WO2014100951A1

WO2014100951A1 - Different-format-type neighbouring cell optimization method, device and system

Info

Publication number: WO2014100951A1
Application number: PCT/CN2012/087332
Authority: WO
Inventors: 杜冰心
Original assignee: 华为技术有限公司
Priority date: 2012-12-24
Filing date: 2012-12-24
Publication date: 2014-07-03
Also published as: CN103385020A; CN103385020B

Abstract

Disclosed are a different-format-type neighbouring cell optimization method, device and system, relating to the field of communications, and being capable of improving the neighbouring cell optimization accuracy rate of an old-format-type cell and a new-format-type cell. The different-format-type neighbouring cell optimization method comprises: receiving a measurement report (MR) sent from a control device belonging to each first-format-type cell, wherein the MR comprises a measurement result obtained by measuring a second-format-type cell in a neighbouring cell relationship with the first-format-type cell by a terminal device in the first-format-type cell, and the terminal device in the first-format-type cell supports a network format type of the second-format-type cell; and processing the MR to obtain neighbouring cell relationship configuration information from each second-format-type cell to the first-format-type cell. The present invention is used for different-format-type neighbouring cell optimization.

Description

Method, device and system for optimizing heterogeneous neighboring area

The present invention relates to the field of communications, and in particular, to a heterogeneous neighboring cell optimization method, apparatus, and system.

Background technique

In a wireless communication system, in order to make full use of limited wireless spectrum resources, the entire service area is divided into a number of cells. If the cell where the terminal device is located overlaps with the coverage of the wireless signal of other cells, the two cells are considered to be in a neighbor relationship. For a designated cell, when another cell has a neighbor relationship with it, it is called a neighboring cell of the designated cell. The neighboring cell may be a same-frequency cell or an inter-frequency cell of the same network standard as the designated cell, or may be a cell of a different network standard than the designated cell, and the network standard is B for the cell with the network standard A The neighboring area may be referred to as a neighboring relationship configuring the network standard A to the network standard B.

The terminal device in the wireless communication system has strong mobility. When the terminal device moves away from the wireless signal coverage of the cell and enters the wireless signal coverage of the new cell, the terminal device must be re-selected or switched to This new cell ensures the continuity of the communication service, so the wireless communication system needs to optimize the neighboring cell of the serving cell. The optimization of the neighboring cell means that the wireless communication system plans the neighboring cell relationship with the serving cell, that is, the cell in which the user equipment is located and the other cells are overlapped by the coverage of the wireless signal, and the neighboring cell relationship is generated, and the cell is configured according to a preset rule. Neighborhood relationship.

In the prior art, when the wireless communication system performs the heterogeneous neighboring cell optimization method, the neighboring cell optimization device configures the neighboring cell relationship for the first-standard cell, and the second-standard cell is assumed to be the neighboring cell of the first-standard cell, The network system of the first standard cell is the first system, and the network standard of the second system cell is the second system. The neighboring area optimization device first sends measurement task information to the base station of the first standard cell, and the base station indicates that the work is first. Each terminal device of the standard cell measures the second standard cell to obtain an MR (Measurement Report), and the base station collects the MR, and then the The MR is sent to the neighboring area optimization device, and the neighboring area optimization device performs statistics and sorting processing on the information in the MR to obtain the neighbor relationship configuration information of the first standard cell, and then sends the neighbor relationship configuration information to the first a base station to which the first-standard cell belongs, and the base station to which the first-standard cell belongs configures the neighbor relationship of the first-standard cell to the second-standard cell to the first-standard cell according to the neighbor relationship configuration information.

However, in the heterogeneous neighboring cell optimization method provided in the prior art, the neighboring area optimization device needs to use the measured MR as a neighboring area optimized data source, and most user equipments in some old-style networks do not support the emerging system, such as Old-style GSM and emerging-standard LTE, or old-style WCDMA and emerging-standard LTE. Therefore, most user equipments under the old system cannot measure the neighboring area-optimized data sources for the surrounding emerging-type cells. Therefore, the old-style community to the emerging system The neighboring area optimization accuracy of the cell is low. Summary of the invention

The embodiments of the present invention provide a heterogeneous neighboring cell optimization method, device, and system, which can improve the optimization accuracy of the neighboring cells of the old system and the emerging system.

In order to achieve the above, the embodiment of the present invention uses the following technical solutions. In the first aspect, the embodiment of the present invention provides a heterogeneous neighboring cell optimization method, which is applied to a neighboring cell optimization device, including:

Receiving a measurement report MR sent by a control device to which each first-standard cell belongs, the MR including a measurement obtained by the terminal device in the first-standard cell to a second-standard cell having a neighbor relationship with the first-standard cell As a result, the terminal device in the first standard cell supports the network standard of the second standard cell;

Processing the MR to obtain neighboring relationship configuration information of each second standard cell to the first standard cell.

In a first possible implementation manner of the first aspect, after the processing the MR to obtain the neighbor relationship configuration information of the second system cell to the first standard cell, the method further includes:

Transmitting the neighboring cell relationship configuration information of the second standard cell to the first standard cell to the control device of the second standard cell, so that the control device to which the second standard cell belongs is based on the second standard cell Neighbor relationship of the first standard cell The configuration information configures a neighbor relationship of the second standard cell to the first standard cell. With reference to the first aspect or the first possible implementation manner of the first aspect, in a second possible implementation manner, the processing, by the MR, the neighboring cell of the second standard cell to the first standard cell Relationship configuration information includes:

And measuring, according to the MR, measurement information of each first-standard cell and a second-standard cell that has a neighbor relationship with the first-standard cell;

And calculating, according to the measurement information of each of the first-standard cells and the second-standard cell that has a neighbor relationship with the first-standard cell, the first relationship between each second-standard cell and the neighboring cell relationship with the second-standard cell Measurement information of the standard cell;

And determining, according to the measurement information of the second standard cell and the first standard cell that has a neighbor relationship with the second standard cell, the second neighboring cell and the neighboring cell relationship with the second standard cell Sorting a standard cell to obtain a neighbor relationship sequence table of the second standard cell to the first standard cell;

And comparing the neighbor relationship order table with a current neighbor relationship sequence table of the second system cell saved by the neighboring area optimization device to obtain neighbor relationship configuration information.

With reference to the first aspect or the first possible implementation manner of the first aspect, in a third possible implementation manner, the processing, by the MR, the neighboring cell of the second standard cell to the first standard cell Relationship configuration information includes:

And measuring, according to the MR, measurement information of each second standard cell and a first standard cell having a neighbor relationship with the second standard cell;

In a second aspect, the embodiment of the present invention provides a neighboring cell optimization device, including: a receiving unit, configured to receive a measurement report MR sent by a control device to which each first standard cell belongs, where the MR includes the first standard cell Terminal device pair The first standard cell has a measurement result obtained by the second-standard cell of the neighboring cell relationship, and the terminal device in the first-standard cell supports the network standard of the second-standard cell, and sends the MR to the processing unit;

And a processing unit, configured to receive the MR sent by the receiving unit, and process the MR to obtain neighbor relationship configuration information of each second standard cell to the first standard cell.

In a first possible implementation manner of the second aspect, the device further includes: a sending unit, configured to send neighbor relationship configuration information of the second standard cell to the first standard cell to the a control device to which the second-standard cell belongs, so that the control device to which the second-standard cell belongs configures the second-standard cell to the first according to the neighbor relationship configuration information of the second-standard cell to the first-standard cell The neighborhood relationship of the system community.

With reference to the second aspect or the first possible implementation manner of the second aspect, in a second possible implementation manner, the processing unit is specifically configured to:

With the second aspect or the second possible implementation of the second aspect, in a third possible implementation, the processing unit is further configured to:

According to each of the second standard cells and the neighboring area with the second standard cell The measurement information of the first standard cell of the system is sorted by the second standard cell and the first standard cell having the neighbor relationship with the second standard cell to obtain a neighboring cell of the second standard cell to the first standard cell Relational order table;

In a third aspect, the embodiment of the present invention provides a neighboring area optimization system, where the system includes: a neighboring area optimization device, a control device to which the first standard cell belongs, and a control device to which the second standard cell belongs;

The neighboring area optimization device is configured to receive a measurement report MR sent by a control device to which each first standard cell belongs, where the MR includes a terminal device in the first standard cell and a neighbor relationship relationship with the first standard cell. The measurement result obtained by the second standard cell measurement, the terminal device in the first standard cell supports the network standard of the second standard cell; and the MR is processed to obtain the neighbor relationship of each second standard cell to the first standard cell Configuration information;

The control device to which the first-standard cell belongs is configured to send the MR to the neighboring cell optimization device, where the MR includes a terminal device in the first-standard cell to have a neighbor relationship with the first-standard cell. The measurement result obtained by the second standard cell measurement, the terminal device in the first standard cell supports the network standard of the second standard cell; the control device to which the second standard cell belongs is used to receive the neighboring cell optimization device Configuring the second-standard cell to the neighboring cell relationship configuration information of the second-standard cell to the first-standard cell, and configuring the second-standard cell according to the neighboring cell relationship configuration information of the second-standard cell to the first-standard cell The neighbor relationship of the first standard cell.

In a fourth aspect, an embodiment of the present invention provides a neighboring cell optimization device, including: a receiver, configured to receive a measurement report MR sent by a control device to which each first-standard cell belongs, where the MR includes the first-standard cell The measurement result obtained by the terminal device in the second-standard cell that has the neighbor relationship with the first-standard cell, the terminal device in the first-standard cell supports the network standard of the second-standard cell, and sends the Said MR to the processor;

a processor, configured to receive the MR sent by the receiver, and process the MR Obtaining neighbor relationship configuration information of each second standard cell to the first standard cell.

In conjunction with the first possible implementation of the fourth aspect, the device further includes: a transmitter, configured to send the neighbor relationship configuration information of the second standard cell to the first standard cell to the a control device to which the second-standard cell belongs, so that the control device to which the second-standard cell belongs configures the second-standard cell to the first according to the neighbor relationship configuration information of the second-standard cell to the first-standard cell The neighborhood relationship of the system community.

With reference to the fourth aspect, or the first possible implementation manner of the fourth aspect, in a second possible implementation manner, the processor is specifically configured to:

With reference to the fourth aspect, or the second possible implementation manner of the fourth aspect, in a third possible implementation, the processor is further configured to:

And the neighbor relationship sequence table and the second system saved by the neighboring area optimization device The current neighbor relationship sequence table of the cell is compared to obtain the neighbor relationship configuration information. A heterogeneous neighboring cell optimization method, device, and system provided by the embodiment of the present invention includes: receiving a measurement report MR sent by a control device of each first-standard cell, where the MR includes a terminal device in the first-standard cell a measurement result obtained by measuring a second-standard cell in a neighboring cell relationship with the first-standard cell, the terminal device in the first-standard cell supporting a network standard of the second-standard cell; processing the MR to obtain each The neighboring cell relationship configuration information of the second-standard cell to the first-standard cell, so that the MR received by the neighboring cell optimization device includes the terminal device in the first-standard cell and the neighboring cell relationship with the first-standard cell The measurement result obtained by the measurement of the two-standard cell, because the terminal equipment in the first-standard cell can support the network standard of the second-standard cell, the quantity and quality of the measurement result are ensured, and the measurement result received by the neighboring area optimization device is relatively accurate. According to the measurement result, the configuration information of the neighbor relationship of the second standard cell to the first standard cell is more accurate. , Thereby increasing the accuracy of the old mode cell optimization with neighboring emerging standard cell.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and other drawings can be obtained from those skilled in the art without any creative work.

1 is a flowchart of a heterogeneous neighboring cell optimization method according to Embodiment 1 of the present invention; FIG. 2 is a flow chart of another heterogeneous neighboring cell optimization method according to Embodiment 1 of the present invention;

3 is a block diagram of a neighboring cell optimization device according to Embodiment 2 of the present invention;

4 is a block diagram of another neighboring cell optimization device according to Embodiment 2 of the present invention; FIG. 5 is a schematic diagram of a neighboring cell optimization system according to Embodiment 2 of the present invention;

FIG. 6 is a block diagram of another neighboring cell optimization device according to Embodiment 2 of the present invention; FIG. 7 is a block diagram of another neighboring cell optimization device according to Embodiment 2 of the present invention.

detailed description The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without departing from the inventive scope are the scope of the present invention. Embodiment 1 The embodiment of the present invention provides a heterogeneous neighboring cell optimization method, which is applied to a neighboring cell optimization device. As shown in FIG. 1, the method includes:

1 01. The neighboring area optimization device receives the MR sent by the control device of each first-standard cell, where the MR includes a second mode in which the terminal device in the first-standard cell has a neighbor relationship with the first-standard cell. The measurement result obtained by the cell measurement, the terminal device in the first standard cell supports the network standard of the second standard cell. There may be multiple first-standard cells, and a plurality of second-standard cells that have a neighbor relationship with the first-standard cell, and each terminal device in the first-standard cell may be associated with the first The plurality of second-standard cells in the neighboring cell relationship of the system are measured to obtain the measurement result, and are generated and sent to the control device to which the first-standard cell belongs, and the control device that belongs to the first-standard cell sends the unified transmission. To the neighboring area optimization device, the control device of the first standard cell includes: a base station or a base station controller to which the first standard cell belongs. The network standard of the first standard cell belongs to an emerging network standard, such as the LTE system, and the network standard of the second standard cell belongs to the old network standard, such as a mature network standard such as G SM and WCDMA, usually, an emerging network. The standard terminal device can support the old network standard.

The neighboring area optimization device processes the MR to obtain neighboring relationship configuration information of each second standard cell to the first standard cell. Specifically, in an aspect, the neighboring area optimization device may first collect, according to the MR, measurement information of each first-standard cell and a second-standard cell that has a neighbor relationship with the first-standard cell; And measuring information of the first standard cell and the second standard cell having the neighboring cell information relationship with the first standard cell, and counting the second standard cell and the first standard cell having the neighbor relationship with the second standard cell Measuring information; Measurement information of each second standard cell and a first standard cell having a neighbor relationship with the second standard cell, the first standard cell and the first standard cell having a neighbor relationship with the second standard cell Sorting the neighboring cell relationship sequence table of the second standard cell to the first standard cell; and finally, the neighboring cell relationship order table and the current neighboring cell relationship sequence of the second standard cell saved by the neighboring cell optimization device The table is compared to obtain the neighbor relationship configuration information. On the other hand, the neighboring area optimization device may also directly measure, according to the MR, measurement information of each second standard cell and a first standard cell that has a neighbor relationship with the second standard cell; The measurement information of the second-standard cell and the first-standard cell having the neighbor relationship with the second-standard cell is sorted by the second-standard cell and the first-standard cell having the neighbor relationship with the second-standard cell. a sequence diagram of the neighboring cell relationship of the second standard cell to the first standard cell; and finally performing the neighboring cell relationship sequence table and the current neighboring cell relationship sequence table of the second standard cell saved by the neighboring cell optimization device Compare and get the neighbor relationship configuration information. The measurement information is information measured by the terminal device in the first standard cell to the second standard cell, and the measurement information may include: received power, received signal level strength, and the like. The neighbor relationship configuration information refers to information indicating how to configure the neighbor relationship. In this way, the MR received by the neighboring cell optimization device includes the measurement result measured by the terminal device in the first-standard cell to the second-standard cell that has the neighbor relationship with the first-standard cell, because the first-standard cell is in the cell. The terminal device can support the network standard of the second standard cell, and the quantity and quality of the measurement result are ensured. The accuracy of the measurement result received by the neighboring area optimization device is high, and the second standard cell is obtained according to the measurement result to the first standard. The configuration information of the neighbor relationship of the cell is more accurate, so the optimization accuracy of the neighboring area of the old system and the emerging system is improved. The embodiment of the present invention further provides a heterogeneous neighboring cell optimization method, which is applied to a neighboring cell optimization device, as shown in FIG. 2, which includes: as a control device belonging to the first standard cell, and a control device to which the second standard cell belongs The terminal device of the control device of the first standard cell may also have multiple, because the terminal device in the first standard cell supports the network standard of the second standard cell, The configuration of the neighbor relationship of the first-standard cell to the second-standard cell may be preset. In the embodiment of the present invention, the terminal device A is assumed to be any terminal device in the first-standard cell, and the control device to which the first-standard cell belongs is the first control device, and the neighboring cell relationship exists with the first-standard cell. The control device to which the two-standard cell belongs is the second control device. This embodiment assumes that the first standard cell is an LTE system cell, and the second system cell is a GSM system cell. It should be noted that the control device to which the second standard cell belongs also includes: a base station or a base station controller to which the second standard cell belongs.

201. The terminal device A measures the measurement result of the GSM system cell having a neighbor relationship with the LTE system cell. The terminal device A can obtain a plurality of measurement results for the GSM system cell measurement in the LTE-type cell, and the measurement result may include: the reference signal received power of the LTE system cell, the received signal level of the GSM system cell, and the GSM. The frequency of the system cell and the BSIC (Base Transceiver Station Identity Code).

202. The terminal device A generates the MR according to the measurement result. The MR includes the measurement result.

203. The terminal device A sends the MR to the first control device.

204. The first control device sends the RM to the neighboring cell optimization device. Because there are multiple terminal devices, the first control device needs to summarize the MRs reported by each terminal device in each LTE system managed by the first control device, and then send them to the neighboring optimization device.

205. The neighboring area optimization device collects, according to the MR, measurement information of each LTE system cell and a GSM system cell that has a neighbor relationship with the LTE system cell. The measurement results included in each MR are: reference signal received power of the LTE system cell, received signal level of the GSM system cell, frequency of the GSM system cell, and BSIC (Base Transceiver Station Identity Code, base station identification other 'J code), etc. Wait. This example assumes that the measurement result in MR is: The number of MRs with the strongest receiving level of the measured cell, please switch The number of times of acquisition, the number of successful handovers, the average value of the GSM cell reception level, the average value of the LTE cell signal power, and the average of the reception levels when the GSM cell reception level is the strongest. There may be multiple LTE system cells, and there may be multiple GSM system cells in the neighboring cell relationship with the LTE system. This example assumes that the LTE system cells managed by the first control device in the neighboring cell optimization system are respectively L0. The cell, the L1 cell, the L2 cell, the L3 cell, the L4 cell, the L5 cell, and the L6 cell may be pre-configured according to the LTE system cell to the GSM system cell, according to the LTE system cell to the GSM system cell. For the configuration of the neighbor relationship, Table 1 shows that the LTE system is an L0 cell, an L1 cell, and an L2 cell. The measurement information of the L3 cell, the L4 cell, the L5 cell, and the L6 cell can refer to the L0 cell, the L1 cell, and The L2 cell, the GSM system cell having the neighbor relationship with the L0 cell is a GO cell, a G1 cell, a G2 cell, and a G3 cell, that is, a GO cell, a G1 cell, a G2 cell, and a G3 cell are neighboring cells of the L0 cell; and the L1 cell The GSM system cells with neighboring relationship are GO cell, G2 cell, G4 cell and G5 cell, that is, GO cell, G2 cell, G4 cell and G5 cell are L1 cells. Neighbor; neighbor relationship exists with the GSM standard L2 cell G1 cells are cells, G2 and G6 cell cell, i.e. cell G1, G2 G6 cell and cell neighbor cell is L2. For example, in the L0 cell and the GO cell, the G1 cell, the G2 cell, and the G3 cell that have a neighbor relationship with the L0 cell, the measurement information obtained by the neighboring area optimization device in the MR statistics includes multiple indicators, which are: Number of reports, number of MRs with the strongest receiving level of the measured cell, number of handover requests, number of successful handovers, average of GSM cell reception levels, average of LTE cell signal power, and maximum GSM cell reception level The average of the receiving levels and so on. It should be noted that, in the prior art, the neighboring area optimization tool may perform the foregoing statistical action, and when the neighboring area optimization tool is used, the input source cell, the target cell, and the first control device report the set, and then the measurement information may be Each indicator is counted. The source cell refers to a cell where a terminal device that measures measurement results is located, and the target cell refers to a cell that is measured by a terminal device in the source cell. In this embodiment, since the location reported by the first control device is generated by the terminal device in the LTE standard cell, the LTE system cell can be used as the source cell, and the GSM system cell is used as the target cell, and the MR can be input. And measuring, according to the MR, measurement information of the LTE cell and the GSM cell that has a neighbor relationship with the LTE cell. In Table 1, the number of the measurement reports is: The end of the source cell received by the neighboring area optimization device The end device measures the number of MRs obtained by the target cell. For example, when L0 is the source cell, and G0, G1, G2, and G3 are the target cells, the number of the measurement reports is: the terminal device in the L0 cell received by the neighboring cell optimization device measures the GO cell, the G1 cell, and the G2 cell. And the number of MRs obtained by the G 3 cell. The number of MRs with the strongest receiving level of the measured cell is: In the MR obtained by the terminal device in the source cell received by the neighboring cell optimization device, the terminal device in the source cell measures all the targets corresponding to the source cell. The number of MRs with the strongest reception level of the target cell in the MR obtained by the receiving level of the cell. For example, when L0 is the source cell, and G0, G1, G2, and G3 are the target cells, the measured cell receives The number of MRs with the strongest level is: The terminal device in the L0 cell received by the neighboring area optimization device measures the reception level of the G0, G1, G2, and G3 cells, and the GO cell, the G1 cell, the G2 cell, and the G in the MR. The number of MRs with the strongest reception level of the 3 cells. The number of the handover requests is: the number of times that each terminal device sends a handover request to the target cell in the source cell. For example, when L0 is the source cell and G1 is the target cell, the number of handover requests is: The number of times the handover request is sent to the G1 cell. The number of successful handovers is: the number of times that each terminal device in the source cell successfully switches to the target cell. For example, when L0 is the source cell and G2 is the target cell, the number of successful handovers is: The number of successful G2 cell handovers.

The average value of the receiving level of the GSM cell is: in the MR obtained by the terminal device in the source cell received by the neighboring cell optimization device, the terminal device in the source cell measures the receiving level of all the target cells corresponding to the source cell. The average value of the receiving level of the GSM cell in the MR, for example, when L0 is the source cell, and G0, G1, G2, and G3 are the target cells, the average of the receiving levels of the GSM cell is: Neighborhood optimization device The terminal device in the received L0 cell measures the reception levels of the G0, G1, G2, and G3 cells, and averages the reception levels of the GO cell, the G1 cell, the G2 cell, and the G3 cell in the MR.

The average value of the signal power of the LTE cell is: the MR obtained by the terminal device in the source cell received by the neighboring cell optimization device, the MR measured by the target cell in the source cell, and the MR measured by the terminal device in the source cell The average value of the LTE cell signal power, for example, when L0 is the source cell, and G 0, G l, G2, and G 3 are the target cells, the average value of the LTE cell signal power is: Terminal device measurement in L0 cell The average of the L 0 cell signal power in the MR obtained from the signal powers of the G0, G1, G2, and G 3 cells. The average value of the receiving level when the receiving level of the GSM cell is the strongest is: in the MR obtained by the terminal device in the source cell received by the neighboring cell optimization device, the terminal device in the source cell measures the corresponding source cell The average of the receiving levels when the receiving level of the GSM cell is the strongest in the MR obtained by the receiving level of all the target cells. For example, when L0 is the source cell, and G0, G1, G2, and G3 are the target cells, The average receiving level when the receiving level of the GSM cell is the strongest is: in the MR obtained by the terminal device in the L0 cell received by the neighboring area optimizing device, measuring the receiving levels of the G 0, G l , G2 and G 3 cells The average of the reception levels when the GO cell, the G1 cell, the G2 cell, and the G3 cell receive the strongest level. Table 1 :

Specifically, a method for counting measurement information of a L1 cell and a GO cell, a G2 cell, a G4 cell, and a G5 cell having a neighbor relationship with the L1 cell, and counting the L2 cell and the G1 cell and the G2 cell having a neighbor relationship with the L2 cell and Method and statistical L0 cell for measuring information of G6 cell And the method for measuring information of the GO cell, the G1 cell, the G2 cell, and the G3 cell in the neighboring cell relationship with the LO cell is the same, and is not described in detail herein. At the same time, since the number of the first control device is multiple The measurement information of the LTE standard cell and its neighboring cell managed by the other first control device may also be included in the following. For the specific method, reference may be made to the foregoing statistical method, and the present invention is not described herein again. The neighboring area optimization device calculates, according to the MR, the measurement information of each LTE system cell and the GSM system cell that has a neighbor relationship with the LTE system cell, and then has a neighbor relationship relationship between each LTE system cell and the LTE system cell. The measurement information of the GSM system cell is summarized, and the results as shown in Table 2 are obtained: Table 2:

L2 Gl XX XX XX XX XX XX XX

L2 G2 XX XX XX XX XX XX XX

L2 G6 XX XX XX XX XX XX XX

206. The neighboring area optimization device calculates, according to the measurement information of the LTE standard cell and the GSM system cell that has a neighbor relationship with the LTE system cell, the LTE of each GSM system cell and the neighboring cell relationship with the GSM system cell. Measurement information of the system cell. Specifically, on the basis of Table 2, the source cell in Table 2 is used as the target cell, and the target cell is used as the source cell, and the result shown in Table 3 is obtained. In Table 3, the second standard cell is the GSM standard. The cell, that is, the source cell, the first standard cell is an LTE system cell, that is, a target cell, and the GSM system cells are a GO cell, a G1 cell, a G2 cell, a G3 cell, a G4 cell, a G5 cell, and a G6 cell, respectively. Table 3 uses the GSM standard. The cells are respectively illustrated as a GO cell, a G1 cell, and a G2 cell. The measurement information statistics of the G3 cell, the G4 cell, the G5 cell, and the G6 cell may refer to a GO cell, a G1 cell, and a G2 cell, and specifically, a neighboring cell exists with the GO cell. The LTE system cells of the relationship are respectively the L0 cell and the L1 cell; the LTE system cells having the neighbor relationship with the G1 cell are the L0 cell and the L2 cell respectively; and the LTE system cells having the neighbor relationship with the G2 cell are the L0 cell and the L1 cell respectively. And the L2 cell, the measurement information in Table 3 is the same as the measurement information in Table 2. It should be noted that, in order to facilitate the neighboring area optimization device, according to the GSM standard in Table 3 The measurement information of the cell and the LTE system cell having the neighbor relationship with the GSM system cell is obtained by the LTE system cell in the GSM system cell and the LTE system cell having the neighbor relationship relationship with the GSM system cell, and the GSM system cell is obtained to the LTE. For the neighbor relationship configuration information of the standard cell, each indicator corresponding to the measurement information in Table 3 may be represented by a letter plus a digital subscript. The first digit of the digital subscript indicates the source cell, that is, the number of the G cell, and the second digit. The number indicates the target cell, that is, the number of the L cell, and the column items of the respective indicators in Table 3 are represented by A, B, C, D, E, F, and H. It should be noted that the source cell in Table 3 refers to a cell that needs to be configured with a neighbor relationship, and the target cell refers to a neighboring cell configured for the cell that needs to configure a neighbor relationship. table 3 :

207. The neighboring area optimization device has a neighbor relationship relationship between the GSM system cell and the GSM system cell according to the measurement information of the LTE system cell and the LTE system cell that has a neighbor relationship with the GSM system cell. The LTE system cell ranking obtains a neighbor relationship sequence table of the GSM system cell to the LTE system cell. Specifically, after obtaining measurement information of each GSM system cell and the LTE system cell having a neighbor relationship with the GSM system cell as shown in Table 3, the neighboring cell optimization device may use a formula, '=. Calculate the respective ranking indicators corresponding to the number of measurement reports in column I shown in Table 4 for each index corresponding to the number of measurement reports in column A of Table 3, for example, Table 4 B HP

J.

²² A ₂₁ + A ₂₂ + A ₂₆ . Use the formula ∑ _; =. Calculate each index corresponding to the number of MRs with the strongest connected cell level in the J column shown in Table 4, and calculate the ranking indicators corresponding to the number of MRs with the strongest connected cell level in the J column shown in Table 4. , example, in Table 4

3 Each sorting index corresponding to the number of C-switching request times is calculated by the sorting index corresponding to the number of switching requests of the queue shown in Table 4, for example, in Table 4.

Will be in Table 3

For each index corresponding to the number of successful D-switches, each sorting index corresponding to the number of successful switching times of the M columns shown in Table 4 is calculated. For example, " ₂₁ +" ₂₂ +" _{26 in} Table 4; E, F in Table 4 Each sorting index corresponding to the H column is equal to each index corresponding to the E, F, and H columns in Table 3. By calculating the index corresponding to each column of the measurement information in Table 3, the results as shown in Table 4 can be obtained, in the table. In 4, the ranking indicator corresponding to each column of measurement information represents the column items of the ranking indicators of each column in the table by I, J, K, M, E, F, and 。. Table 4:

Source target measurement, measured, switched, switched, GSM, small LTE, small GSM, small cell, report

In the small area, please select the success area, the area, the number of the area, the number of times, the number of times, the number of times, the number of power receiving, the number of power receiving

Ratio of electricity to electricity

(I) flat most (K) (Μ) average average is strong

Strong value (E) value (F)

MR (received number of cases) (J) average

Value (H)

GOL 0 l oo Joo oo Moo Eoo Foo Hoo GO LI Ioi J01 01 M01 E01 F01 Hoi

Gl LO Iio J10 10 M10 E10 F10 H10

Gl L2 Il2 J12 12 M12 E12 F12 H12

G2 LO I 20 J20 20 M20 E20 F20 H20

G2 LI I21 J21 21 M21 E21 F21 H21

G2 L2 I 22 J22 22 M22 E22 F22 H22 It should be noted that the calculated ranking indicators of I, J, K, and M columns in Table 4 are all numerical values, and the ranking indicators of E, F, and H columns are all Signal power value. After the ranking indicator shown in Table 4 is calculated, the neighboring optimization device sorts the ranking indicators in Table 4 according to the numerical values in descending order to obtain the target cell of the GSM cell, that is, the LTE cell, and the specific sorting process is : The neighboring area optimization device quantizes each sorting index in the form of an interval. Since the sorting indexes of the I, J, K, and M columns in Table 4 are all numerical examples, the ordering of I, J, K, and M columns is performed. The indicator can divide the value of each column into intervals according to the preset percentage interval. For example, according to the interval of 5%, the value of each column can be divided into 20 intervals: [0, 5%], [5%, 10 respectively %], [10%, 15%], ··· , [95%, 100%]. Since the sorting indexes of the E, F, and H columns in Table 4 are all signal power value types, the unit is dBm (decibel milliwatts), so the sorting index of the E, F, and H columns can be per column according to the preset signal power. The numerical division interval, for example, according to the 5dB division interval, the value of each column can be divided into the following quantization intervals: [―∞, -120], [-120, -115], [-115, -110], ... , [—60, + oo ] _o After all the sorting indicators in Table 4 are divided according to the above division rules, each sorting index can be converted from a specific value to an interval value. For example, assume the sorting index 122 in Table 4. If the value is 3%, the partitioning rule is divided into the interval [0, 5%] according to the division rule, and the division manners of the other ranking indicators are the same as the division index 122, and will not be described here. In this way, by converting each sorting index from a specific value to an interval value, it is possible to avoid the index difference between the target cells being too small, causing the uncertainty of the sorting result, and thus making the sorting result more accurate. The classification results in Table 4 can be divided into the results shown in Table 5. In Table 5, the ranked ranking indicators are the interval ranking indicators, and the interval ranking indicators in Table 5. Use the sorting indicator shown in Table 4 plus single quotes

The interval indexing indicators corresponding to the measurement information of each column in Table 5 are sorted in descending order according to the priority order of I, J, K, M, E, F, and Η columns, that is, the priority from the I column to the Η column is successively decreased. When the high-priority interval ranking indicator has multiple interval ranking indicators, the ranking order is determined according to the next-level interval ranking index, but the low-priority interval ranking index does not affect the ranking result of the high-priority interval ranking indicator. Taking the source cell GO in Table 5 as an example, the ranking indicators of each column are divided into intervals, and the ranking indicators of each column are divided into interval ranking indicators to be described. For example, when a GO cell is used as a source cell, there are a total of 11 corresponding target cells, as shown in Table 6, which are respectively L 0 cell, L 1 cell, L2 cell, L 3 cell, L4 cell, The L5 cell, the L6 cell, the L7 cell, the L8 cell, the L9 cell, and the L10 cell can sort the ranking indicators of the 11 target cells of the GO cell according to the above quantization rule to obtain the final ranking situation. It should be noted that the meaning of the part of the space in Table 6 is that, since the ranking order of the target cell of the GO cell can be determined by the higher-level interval ranking indicator, the interval ranking indicator of the space part has no value. , does not affect the ranking of the target cell of the GO cell, so the values of these interval ranking indicators are ignored in Table 6. Table 6:

, 20% 0%] 5%]

]

O L4 [10% [5%, 10 [10%, 1 5

, 15% %] 5%]

]

O L5 [10% [5%, 10 [5%, 10 6

, 15% %] %]

]

O L6 [5%, 7

10%]

O L7 [0%, [0%, 5% [0%, 5% [0%, 5 [-80, [-85, 8

5%] ] ] %] -75] -80]

O L8 [0%, [0%, 5% [0%, 5% [0%, 5 [-80, [-90, [-75, 9

5%] ] ] %] -75] -85] -70]O L9 [0%, [0%, 5% [0%, 5% [0%, 5 [-80, [-90, [-80 , 10

5%] ] ] %] -75] -85] -75]O L10 [0%, [0%, 5% [0%, 5% [0%, 5 [-90, 11

5%] ] ] %] -85] It should be noted that the method of dividing and sorting the ranking indicators of each column of each of the other source cells in Table 5 is performed with the ranking indicators of the 11 target cells of the G0 cell. The method of interval division and sorting is the same and will not be described in detail here. In particular, the method for sorting the ranking indicators of each source cell and the target cell in Table 5 may also use a weighted summation method, and still use the cell G0 as an example, and all target cells of G0 are in accordance with I, J, and K. The sorting indicators of each column of M, E, F, and 进行 are sorted in descending order, and the ranking order of each sorting index is obtained, as shown in Table 7, and the sorting indexes of each column in Table 7 are according to each of Table 4. For the sorting indicator, for example, take the sorting index of column I in Table 4 as an example. In Table 4, if the sorting index values of column I are: 30%, 19%, 11%, 10%, 9%, 6%, 5%, 4%, 3%, 2%, and 1%, in Table 4 due to the various ranking indicators of column I The values are sequentially decreased. Therefore, the index values of the I columns in Table 4 are arranged in descending order to obtain the respective ranking indicators of column I in Table 7, which are: 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10, the ranking indicators for the other columns in Table 7 are also obtained in the same way. Table 7:

After obtaining the ranking indicators shown in Table 7, the ranking indicators of each column in Table 7 are scored. Specifically, how many points of the ranking indicators in Table 7 are for the ranking indicator, for example, The sorting indexes in the I column shown in Table 7 are: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11, so the scores of the sorting indexes of the corresponding I columns in Table 8 are respectively For 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11, the scores of the sorting indicators in each column in Table 7 are scored, and the corresponding scores shown in Table 8 are obtained, and then calculated.

As shown, the target cell comprehensive score釆

P is a score of the i-column indicator of the target cell corresponding to the GO cell, and the i indicates the column items corresponding to the ranking indicator in Table 8, which are I, J, K, M, E, F, and Η, respectively, which are weight values, The weight value can be set according to the needs of the sorting. It should be noted that when calculating the target cell comprehensive score according to the calculation target cell comprehensive score formula, the weight values corresponding to each column sorting index must be equal. For example, when calculating the comprehensive score of the L0 cell corresponding to the GO cell in Table 8, if the weight value of the I column corresponding to L0 is 1, when calculating the comprehensive score of the L1 cell corresponding to the cell, the column 1 corresponding to L1 The weight value is also 1. In the embodiment of the present invention, the weight value is 1 , and the result shown in Table 8 can be obtained by calculating the target cell comprehensive score of each GO cell. Table 8:

GO L3 4 2 3 3 5 1 1 19

GO L4 5 5 6 6 4 2 6 34

GO L5 6 8 5 5 8 7 5 44

GO L6 7 6 7 7 6 4 8 45

GO L7 8 9 8 8 7 10 9 59

GO L8 9 7 10 11 10 8 7 62

GO L9 10 10 9 9 9 11 11 69

GO L10 11 11 11 10 11 9 10 73 Then the neighboring area optimization equipment sorts in ascending order according to the comprehensive score, and the sort result of the target cell of the G0 cell can be obtained. The target cell composite score is calculated by the weighted summation method, and the target cell ranking result is obtained according to the target cell comprehensive score, and the sorting result of the target cell can be quickly obtained, and the sorting process is relatively simple. It should be noted that the neighboring area optimization device may also directly measure, according to the MR, measurement information of each GSM system cell and an LTE system cell having a neighbor relationship with the GSM system cell; and then, according to the measurement information, each of the foregoing The second standard cell and the first standard cell having a neighbor relationship with the second standard cell are sorted to obtain a neighbor relationship sequence table of the second standard cell to the first standard cell. The sorting manner here may be the same as the sorting manner of obtaining the results of Table 5 and Table 6, and details are not described herein again. The same neighboring area optimizing device may also obtain the sorting result as shown in Tables 7 and 8. The sequence of the neighboring cell relationship between the GSM system cell and the LTE system cell is obtained from the LTE system cell and the LTE system cell sequence in the neighboring cell relationship with the GSM system cell, and details are not described herein.

208. The neighboring area optimization device compares the neighbor relationship order table with a current neighbor relationship sequence table of the GSM cell saved by the neighboring area optimization device to obtain neighboring area relationship configuration information. The neighboring area optimization device extracts the old neighbor relationship sequence table of the GSM cell from the old neighbor relationship configuration information saved in the neighboring area optimization device, and adds the new neighbor relationship order table to the old one. The neighbor relationship sequence table is compared to obtain new neighbor relationship configuration information. According to the sorting result shown in Table 6 or Table 8, the neighboring area optimizing device obtains the final output of the present invention, that is, the neighboring area relationship configuration information according to the screening principle of the neighboring area relationship. Specifically, it is assumed that a new neighbor relationship order table is intercepted from the sort result of Table 6, and the new neighbor relationship order table is compared with the current neighbor relationship order table of the GSM cell saved by the neighboring area optimization device, The new neighbor relationship configuration information, in particular, the current neighbor relationship sequence table may be extracted from the current neighbor relationship configuration information saved by the neighboring area optimization device. Assuming that there are a total of 50 target cells in the GO and a maximum of 32 neighboring cell configuration specifications, the neighboring cell optimization device can intercept the first 32 of the target cell ranking results as a new neighbor relationship sequence. The neighbor relationship configuration specification refers to the maximum number of neighbors configured for the source cell. Specifically, as shown in Table 9, if the current neighbor relation sequence table of the GO is empty, the 32 neighboring cells are all "addition"operations; if the current neighbor relational order table of the GO is not empty, The neighboring area optimization device needs to check whether the 32 neighboring areas are already in the current neighbor relational order table of the GO, and set the neighboring area relationship in the current neighbor relational order table of the GO to "increase", and check the current status of the GO. Whether the neighboring cell in the neighbor relationship sequence table is in the 32 neighboring cells, that is, whether the neighboring cell in the current neighboring cell relationship of the GO is in the new neighboring cell relationship order table, and the new neighboring cell relationship order is not in the new neighboring cell relationship sequence. The neighbor relationship in the table is set to "delete", and the remaining neighbors remain unchanged. That is, the original neighbor relationship configuration information is maintained, and no operation is performed. Finally, the new neighbor relationship configuration information shown in Table 9 is obtained. . Table 9:

Sequence table

GO L3 new neighbor relationship, booster port is not in the current neighbor relationship order list

GO L4 new neighbor relationship unchanged In the current neighbor relationship order list table

GO ··· New neighborhood relationship ··· ···

Sequence table

GO L31 new neighbor relationship unchanged In the current neighbor relationship order sequence table

GO L32 current neighbor relationship is unchanged in the new neighbor relationship sequence table

GO L33 current neighbor relationship is unchanged in the new neighbor relationship sequence table

GO L34 current neighbor relationship delete is not in the new neighbor relationship order list table

GO L35 current neighbor relationship delete is not in the new neighbor relationship order sequence table

GO ··· current neighborhood relationship ··· ...

Sequence table

209. The neighboring area optimization device sends, to the second control device, the neighbor relationship configuration information of the GSM system cell to the LTE system cell. Specifically, when the neighboring cell optimization device is in the OSS (Operating Support System), the neighboring cell optimization device may send the neighbor relationship configuration information of the GSM cell to the LTE cell to the EMS. (Element Management System), sent by the EMS to the second control device; when the neighboring cell optimization device is in the RAN (Radio Access Network), the neighboring cell optimization device may directly Sending the neighbor relationship configuration information of the GSM system cell to the LTE system cell to the second control device. The second control device configures the neighbor relationship of the GSM system cell to the LTE system cell according to the neighbor relationship configuration information of the GSM system cell to the LTE system cell. The second control device configures the neighbor relationship of the GSM system cell to the LTE system cell according to the neighbor relationship configuration information shown in Table 9. Specifically, the second control device adds the neighboring cell according to Table 9 Deleting the neighboring cell to correspondingly configure the neighboring cell relationship of the GSM system cell to the LTE system cell, and the neighboring cell relationship configuration is effective, and the second control device may be the second system cell, the base station or the base station control Device. In this way, the MR received by the neighboring cell optimization device includes the measurement result measured by the terminal device in the first-standard cell to the second-standard cell that has the neighbor relationship with the first-standard cell, because the first-standard cell is in the cell. The terminal device can support the network standard of the second standard cell, and the quantity and quality of the measurement result are ensured. The accuracy of the measurement result received by the neighboring area optimization device is high, and the second standard cell is obtained according to the measurement result to the first standard. The configuration information of the neighbor relationship of the cell is more accurate, so the optimization accuracy of the neighboring area of the old system and the emerging system is improved. Embodiment 2: The embodiment of the present invention provides a neighboring area optimization device 30, as shown in FIG. 3, including: a receiving unit 301, configured to receive a measurement report MR sent by a control device to which each first standard cell belongs, And including, by the terminal device in the first-standard cell, a measurement result measured by a second-standard cell that has a neighbor relationship with the first-standard cell, where the terminal device in the first-standard cell supports the second standard The network standard of the cell, and the MR is sent to the processing unit 302. The processing unit 302 is configured to receive the MR sent by the receiving unit 301, and process the neighbor relationship configuration information of each second standard cell to the first standard cell. The processing unit 302 is specifically configured to: collect, according to the MR, measurement information of each first-standard cell and a second-standard cell that has a neighbor relationship with the first-standard cell. According to each of the first standard cells and the neighboring area relationship with the first standard cell The measurement information of the second-standard cell is used to count measurement information of each second-standard cell and the first-standard cell that has a neighbor relationship with the second-standard cell. And determining, according to the measurement information of the second standard cell and the first standard cell that has a neighbor relationship with the second standard cell, the second neighboring cell and the neighboring cell relationship with the second standard cell A standard cell ranking obtains a neighbor relationship sequence table of the second standard cell to the first standard cell. Comparing the neighbor relationship sequence table with a current neighbor relationship sequence table of the second system cell saved by the neighboring cell optimization device to obtain neighbor cell relationship configuration information. The processing unit 302 is further configured to: collect, according to the MR, measurement information of each second standard cell and a first standard cell that has a neighbor relationship with the second standard cell. And determining, according to the measurement information of the second standard cell and the first standard cell that has a neighbor relationship with the second standard cell, the second neighboring cell and the neighboring cell relationship with the second standard cell A standard cell ranking obtains a neighbor relationship sequence table of the second standard cell to the first standard cell. Comparing the neighbor relationship sequence table with a current neighbor relationship sequence table of the second system cell saved by the neighboring cell optimization device to obtain neighbor cell relationship configuration information. Further, as shown in FIG. 4, the neighboring cell optimization device 30 further includes: a sending unit 303, configured to send neighboring cell relationship configuration information of the second standard cell to the first standard cell to the second a control device to which the standard cell belongs, so that the control device to which the second-standard cell belongs configures the second-standard cell to the first system according to the neighbor relationship configuration information of the second-standard cell to the first-standard cell Neighborhood relationship of the community. In this way, the MR received by the receiving unit includes the measurement result measured by the terminal device in the first-standard cell to the second-standard cell in the neighboring cell relationship with the first-standard cell, because the terminal in the first-standard cell The device can support the network standard of the second standard cell, ensuring the quantity and quality of the measurement result, and the accuracy of the measurement result received by the receiving unit is high. According to the measurement result, the configuration information of the neighboring cell relationship of the second-standard cell to the first-standard cell is more accurate, thereby improving the optimization accuracy of the neighboring cell of the old-style cell and the emerging-standard cell. The embodiment of the present invention provides a neighboring area optimization system 40, as shown in FIG. 5, including: the neighboring area optimization device 30 described above.

And the control device 401 of the first standard cell as described above. And the control device 402 belonging to the second standard cell as described above. The neighboring cell optimization device 30 is configured to receive a measurement report MR sent by a control device to which each first-standard cell belongs, where the MR includes a neighboring cell relationship between the terminal device pair in the first-standard cell and the first-standard cell The measurement result obtained by the measurement of the second standard cell, the terminal device in the first standard cell supports the network standard of the second standard cell; and the processing is performed to obtain the neighboring cell of each second standard cell to the first standard cell Relationship configuration information. The control device 401 of the first-standard cell is configured to send the MR to the neighboring cell optimization device, where the MR includes a neighboring cell relationship between the terminal device pair and the first-standard cell in the first-standard cell The second standard cell measures the measured result, and the terminal device in the first standard cell supports the network standard of the second standard cell. The control device 402 of the second-standard cell is configured to receive the neighbor relationship configuration information of the second-standard cell sent by the neighboring cell optimization device to the first-standard cell, and according to the second-standard cell The neighbor relationship configuration information of the first system cell configures a neighbor relationship of the second system cell to the first system cell. The embodiment of the present invention further provides a neighboring area optimization device 50, as shown in FIG. 6, comprising: a receiver 501, configured to receive a measurement report MR sent by a control device to which each first standard cell belongs, where the device includes the a measurement result obtained by a terminal device in a first-standard cell to a second-standard cell having a neighbor relationship with the first-standard cell, where the terminal device in the first-standard cell supports the network of the second-standard cell The system is sent to the processor 502. The processor 502 is configured to receive the MR sent by the receiver 501, and process the The neighbor relationship configuration information of each second standard cell to the first standard cell is obtained. The processor 502 is specifically configured to: collect, according to the MR, measurement information of each first-standard cell and a second-standard cell that has a neighbor relationship with the first-standard cell. And calculating, according to the measurement information of each of the first-standard cells and the second-standard cell that has a neighbor relationship with the first-standard cell, the first relationship between each second-standard cell and the neighboring cell relationship with the second-standard cell Measurement information of the system cell. And determining, according to the measurement information of the second standard cell and the first standard cell that has a neighbor relationship with the second standard cell, the second neighboring cell and the neighboring cell relationship with the second standard cell A standard cell ranking obtains a neighbor relationship sequence table of the second standard cell to the first standard cell. Comparing the neighbor relationship sequence table with a current neighbor relationship sequence table of the second system cell saved by the neighboring cell optimization device to obtain neighbor cell relationship configuration information. The processor 502 is further configured to: collect, according to the MR, measurement information of each second standard cell and a first standard cell that has a neighbor relationship with the second standard cell. And determining, according to the measurement information of the second standard cell and the first standard cell that has a neighbor relationship with the second standard cell, the second neighboring cell and the neighboring cell relationship with the second standard cell A standard cell ranking obtains a neighbor relationship sequence table of the second standard cell to the first standard cell. Comparing the neighbor relationship sequence table with a current neighbor relationship sequence table of the second system cell saved by the neighboring cell optimization device to obtain neighbor cell relationship configuration information. Further, as shown in FIG. 7, the neighboring area optimization device 50 further includes: a transmitter 503, configured to send neighboring cell relationship configuration information of the second standard cell to the first standard cell to the second The control device of the standard cell belongs to the control device of the second standard cell to the neighboring cell of the first standard cell according to the second standard cell The relationship configuration information configures a neighbor relationship of the second standard cell to the first standard cell. In this way, the MR received by the receiver includes the measurement result measured by the terminal device in the first-standard cell to the second-standard cell having the neighbor relationship with the first-standard cell, because the terminal in the first-standard cell The device can support the network standard of the second standard cell, and ensure the quantity and quality of the measurement result. The accuracy of the measurement result received by the receiver is high, and the second standard cell is obtained according to the measurement result to the neighboring cell of the first standard cell. The relationship configuration information is more accurate, thus improving the optimization accuracy of the neighboring cells of the old system and the emerging system. A person skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the system, the device and the unit described above can refer to the corresponding process in the foregoing method embodiment, and details are not described herein again. In the several embodiments provided by the present application, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. For example, the device embodiments described above are only schematic. For example, the division of the unit is only a logical function division. In actual implementation, there may be another division manner, for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not executed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be electrical, mechanical or otherwise. The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment. In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may be physically included separately, or two or more units may be integrated into one unit. The above integrated unit can be implemented in the form of hardware or in the form of hardware plus software functional units. The above is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art is within the technical scope of the present disclosure. Variations or substitutions are readily conceivable and are intended to be encompassed within the scope of the invention. Therefore, the scope of the invention should be determined by the scope of the claims.

Claims

claims

1. A heterogeneous neighborhood optimization method, applied to neighborhood optimization equipment, is characterized by:

Receive measurement reports MR sent by the control equipment of each first-standard cell. The MR includes measurements obtained by the terminal equipment in the first-standard cell on the second-standard cell that has a neighbor relationship with the first standard cell. As a result, the terminal equipment in the first standard cell supports the network standard of the second standard cell;

The MR is processed to obtain neighbor cell relationship configuration information from each second-standard cell to the first-standard cell.

2. The heterostandard neighbor cell optimization method according to claim 1, characterized in that, after the processing of the MR to obtain the neighbor relationship configuration information from the second standard cell to the first standard cell, The above methods also include:

Send the neighboring cell relationship configuration information from the second standard cell to the first standard cell to the control device to which the second standard cell belongs, so that the control device to which the second standard cell belongs can facilitate the second standard cell to the second standard cell according to the second standard cell. The neighbor relationship configuration information of the cell of the first standard configures the neighbor relationship between the cell of the second standard and the cell of the first standard.

3. The heterogeneous neighborhood optimization method according to claim 1 or 2, characterized in that,

The processing of the MR to obtain the neighbor cell relationship configuration information from the second standard cell to the first standard cell includes:

According to the MR, the measurement information of each first standard cell and the second standard cell that has a neighbor relationship with the first standard cell is collected;

According to the measurement information of each of the cells of the first standard and the cells of the second standard that have a neighbor relationship with the cell of the first standard, count each cell of the second standard and the first cells of the second standard that have a neighbor relationship with the cell of the second standard. Measurement information of standard cells;

According to the measurement information of each of the second standard cells and the first standard cell that has a neighbor relationship with the second standard cell, the second standard cell and the second standard cell that has a neighbor relationship with the second standard cell are measured. Sorting the cells of one standard to obtain the neighbor relationship sequence table of the cells of the second standard to the cell of the first standard; Compare the neighbor cell relationship sequence table with the current neighbor cell relationship sequence table of the second standard cell stored by the neighbor cell optimization device to obtain neighbor cell relationship configuration information.

4. The heterogeneous neighborhood optimization method according to claim 1 or 2, characterized in that,

According to the MR, the measurement information of each second standard cell and the first standard cell that has a neighbor relationship with the second standard cell is collected;

According to the measurement information of the cells of the second standard and the cells of the first standard that have a neighbor relationship with the cell of the second standard, the cells of the second standard and the cells of the second standard that have a neighbor relationship with the cell of the second standard are measured. Sorting the cells of one standard to obtain the neighbor relationship sequence table of the cells of the second standard to the cell of the first standard;

The neighbor cell relationship sequence table is compared with the current neighbor cell relationship sequence table of the second standard cell saved by the neighbor cell optimization device to obtain neighbor cell relationship configuration information.

5. A neighborhood optimization device, characterized by including:

A receiving unit, configured to receive a measurement report MR sent by the control device to which each first-standard cell belongs. The MR includes a pair of terminal devices in the first-standard cell of a second standard that has a neighbor relationship with the first-standard cell. The measurement results obtained by cell measurement, the terminal equipment in the first standard cell supports the network standard of the second standard cell, and sends the MR to the processing unit;

A processing unit, configured to receive the MR sent by the receiving unit, and process the MR to obtain neighbor cell relationship configuration information from each second standard cell to the first standard cell.

6. The neighborhood optimization device according to claim 5, characterized in that the device further includes:

A sending unit, configured to send the neighbor cell relationship configuration information from the second standard cell to the first standard cell to the control device to which the second standard cell belongs, so that the control device to which the second standard cell belongs can configure the configuration information of the second standard cell to the first standard cell according to the The configuration information of the neighbor relationship between the cell of the second standard and the cell of the first standard configures the neighbor relationship between the cell of the second standard and the cell of the first standard.

7. The neighborhood optimization equipment according to claim 5 or 6, characterized in that the processing unit is specifically used for:

According to the measurement information of each of the second standard cells and the first standard cell that has a neighbor relationship with the second standard cell, the second standard cell and the second standard cell that has a neighbor relationship with the second standard cell are measured. Sorting the cells of one standard to obtain the neighbor relationship sequence table of the cells of the second standard to the cell of the first standard;

8. The neighborhood optimization equipment according to claim 5 or 6, characterized in that the processing unit is also used to:

The neighbor cell relationship sequence table is compared with the current neighbor cell relationship sequence table of the second standard cell stored by the neighbor cell optimization device to obtain neighbor cell relationship configuration information.

9. A neighborhood optimization system, characterized by including:

Neighboring cell optimization equipment, control equipment belonging to the first standard cell and control equipment belonging to the second standard cell;

The neighbor cell optimization device is configured to receive a measurement report MR sent by the control device to which each first standard cell belongs. The MR includes pairs of terminal devices in the first standard cell that have a neighbor relationship with the first standard cell. Measurements obtained from cell measurements of the second standard As a result, the terminal equipment in the first standard cell supports the network standard of the second standard cell; the MR is processed to obtain the neighbor relationship configuration information of each second standard cell to the first standard cell;

The control device to which the first standard cell belongs is configured to send the MR to the neighboring cell optimization device. The MR includes a pair of terminal devices in the first standard cell that has a neighbor relationship with the first standard cell. The measurement results obtained by measuring the second standard cell, and the terminal equipment in the first standard cell supports the network standard of the second standard cell;

The control device to which the cell of the second standard belongs is configured to receive the neighbor relationship configuration information from the cell of the second standard to the cell of the first standard sent by the neighbor cell optimization device, and to configure the neighbor relationship between the cell of the second standard and the cell according to the second standard. The neighbor relationship configuration information of the cell of the first standard configures the neighbor relationship between the cell of the second standard and the cell of the first standard.

10. A neighborhood optimization device, characterized by: including:

A receiver configured to receive measurement reports MR sent by the control equipment of each first-standard cell. The MR includes a pair of terminal equipment in the first-standard cell of a second standard that has a neighbor relationship with the first-standard cell. The measurement results obtained by cell measurement, the terminal equipment in the first standard cell supports the network standard of the second standard cell, and sends the MR to the processor;

A processor, configured to receive the MR sent by the receiver, and process the MR to obtain neighbor cell relationship configuration information from each second standard cell to the first standard cell.

11. The neighborhood optimization equipment according to claim 10, characterized in that the equipment further includes:

A transmitter, configured to send neighbor cell relationship configuration information from the second standard cell to the first standard cell to the control device to which the second standard cell belongs, so that the control device to which the second standard cell belongs can facilitate the control device according to the second standard cell. The configuration information of the neighbor relationship between the cell of the second standard and the cell of the first standard configures the neighbor relationship between the cell of the second standard and the cell of the first standard.

12. The neighborhood optimization device according to claim 10 or 11, characterized in that the processor is specifically used for:

According to the MR, statistics of each cell of the first standard and the existence of the cells related to the first standard are calculated. Measurement information of the second standard cell in the neighboring cell relationship;

13. The neighborhood optimization device according to claim 10 or 11, characterized in that the processor is also used to: