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CN108848550A - Radio signal receiving method, device and the storage medium of low-power consumption - Google Patents

Radio signal receiving method, device and the storage medium of low-power consumption Download PDF

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Publication number
CN108848550A
CN108848550A CN201810583909.2A CN201810583909A CN108848550A CN 108848550 A CN108848550 A CN 108848550A CN 201810583909 A CN201810583909 A CN 201810583909A CN 108848550 A CN108848550 A CN 108848550A
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CN
China
Prior art keywords
wireless signal
signal
power consumption
preset duration
low
Prior art date
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Pending
Application number
CN201810583909.2A
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Chinese (zh)
Inventor
周占原
张畅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Dingsheng Kaiyuan Science And Technology Co Ltd
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Shenzhen Dingsheng Kaiyuan Science And Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN201810583909.2A priority Critical patent/CN108848550A/en
Publication of CN108848550A publication Critical patent/CN108848550A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0225Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0241Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where no transmission is received, e.g. out of range of the transmitter

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention discloses a kind of radio signal receiving method of low-power consumption, device and storage medium, the radio signal receiving method of the low-power consumption includes:Every the first preset duration, open signal reception state;It detects and whether receives wireless signal in the second preset duration after the unlatching of signal reception state;If receiving wireless signal in the second preset duration, signal reception state is kept to open;When detecting that the wireless signal loses, and when losing duration and reaching third preset duration, shutdown signal reception state.Through the invention, only when receiving wireless signal, signal reception state is kept to open, until when not receiving wireless signal in third preset duration, shutdown signal reception state is not necessarily to long-time open signal reception state, reduces the whole energy consumption of radio receiver, so that radio receiver is worked longer in the case where outside energy supply is constant.

Description

Radio signal receiving method, device and the storage medium of low-power consumption
Technical field
The present invention relates to fields of communication technology more particularly to the radio signal receiving method of low-power consumption, device and storage to be situated between Matter.
Background technique
Wireless transmission (Wireless transmission) refers to a kind of side carried out data transmission using wireless technology Formula is widely used in the fields such as industrial, civilian, space flight.
Currently, in wireless transmitting system, in order to guarantee that wireless signal receiver can receive wireless signal transmitting dress The wireless signal for setting transmitting needs to make wireless signal receiver long-time open signal reception state, this means that needs Biggish electric current is provided for a long time for radio receiver.Since some wireless signal receivers are needed far from alternating current, Generally wireless signal receiver is powered using battery, and the capacity of battery is limited, and will lead to need in this way Battery frequently is replaced for radio receiver, just can guarantee its normal work.
Summary of the invention
The main purpose of the present invention is to provide a kind of radio signal receiving method of low-power consumption, device and storage medium, It aims to solve the problem that and needs the technical issues of providing biggish electric current for a long time for radio receiver in the prior art.
To achieve the above object, the present invention provides a kind of radio signal receiving method of low-power consumption, the nothing of the low-power consumption Line signal acceptance method includes the following steps:
Every the first preset duration, open signal reception state;
It detects and whether receives wireless signal in the second preset duration after the unlatching of signal reception state;
If receiving wireless signal in the second preset duration, signal reception state is kept to open;
When detecting that the wireless signal loses, and when losing duration and reaching third preset duration, shutdown signal receives shape State;
Wherein, the wireless signal is emitted by wireless signal transmitting device, and the wireless signal transmitting device is sent out in signal Emit a wireless signal group in firing association's duration, includes the identical wireless signal of predetermined number in the wireless signal group;
First preset duration is less than first and is worth the difference with duration needed for each wireless signal of transmitting, is greater than first With value with second and value difference, wherein first and value be the second preset duration and signal transmitting total duration and, second and be worth For the transmitting gap of each wireless signal and duration needed for emitting each wireless signal and;
Second preset duration is greater than the transmitting gap of each wireless signal in the wireless signal group, and it is every to be less than transmitting Duration needed for a wireless signal;
The third preset duration is greater than or equal to second preset duration, is taken less than each wireless signal is emitted It is long.
Optionally, if described receive wireless signal in the second preset duration, signal reception state is kept to open Step includes:
If receiving wireless signal in the second preset duration, detect whether the wireless signal is effective wireless communication Number;
If the wireless signal is effective wireless signal, signal reception state is kept to open.
Optionally, described to detect that the step of whether wireless signal is effective wireless signal includes:
It whether detects in the wireless signal comprising target identification information;
If in the wireless signal including target identification information, the wireless signal is effective wireless signal.
Optionally, whether the detection receives wireless signal in the second preset duration after the unlatching of signal reception state Later, further include:
If not receiving wireless signal in the second preset duration after the unlatching of signal reception state, shutdown signal is received State.
Optionally, described when detecting that the wireless signal loses, and when losing duration and reaching third preset duration, it closes After signal reception state, further include:
According to the time point of open signal reception state and the time point of shutdown signal reception state, when obtaining work Between;
It obtains preset power and power consumption is obtained according to the working time and the preset power;
The power consumption is recorded into power consumption record sheet.
Optionally, it is described the power consumption is recorded into power consumption record sheet after, further include:
Based on the information in the power consumption record sheet, total power consumption is calculated;
Detect whether the total power consumption is more than preset threshold;
If the total power consumption is more than preset threshold, sending is filled and can be prompted.
In addition, to achieve the above object, the present invention also provides a kind of wireless signal receiver of low-power consumption, the low function The wireless signal receiver of consumption includes:It memory, processor and is stored on the memory and can be on the processor The reception of wireless signals program of the low-power consumption of operation, when the reception of wireless signals program of the low-power consumption is executed by the processor The step of realizing the radio signal receiving method of low-power consumption as described above.
In addition, to achieve the above object, the present invention also provides a kind of storage medium, low function is stored on the storage medium The reception of wireless signals program of consumption is realized as described above when the reception of wireless signals program of the low-power consumption is executed by processor The step of radio signal receiving method of low-power consumption.
In the present invention, every the first preset duration, open signal reception state;Detection is after the unlatching of signal reception state Whether wireless signal is received in second preset duration;If receiving wireless signal in the second preset duration, signal is kept Reception state is opened;When detecting that the wireless signal loses, and when losing duration and reaching third preset duration, shutdown signal is connect Receipts state.Through the invention, only when receiving wireless signal, signal reception state is kept to open, until default in third When not receiving wireless signal in duration, shutdown signal reception state is not necessarily to long-time open signal reception state, reduces nothing The whole energy consumption of line reception device, so that radio receiver is worked longer in the case where outside energy supply is constant.
Detailed description of the invention
Fig. 1 is the wireless signal receiver structure of the low-power consumption for the hardware running environment that the embodiment of the present invention is related to Schematic diagram;
Fig. 2 is the flow diagram of the radio signal receiving method first embodiment of low-power consumption of the present invention;
Fig. 3 is that the signal of wireless signal transmitting device emits schematic diagram;
Fig. 4 is the wireless signal receiver of low-power consumption in one embodiment of radio signal receiving method of low-power consumption of the present invention Operation schematic diagram;
Fig. 5 is the schematic diagram of a scenario of one embodiment of radio signal receiving method of low-power consumption of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
As shown in Figure 1, the wireless signal that Fig. 1 is the low-power consumption for the hardware running environment that the embodiment of the present invention is related to connects Receiving apparatus structural schematic diagram.
As shown in Figure 1, the wireless signal receiver of the low-power consumption may include:Processor 1001, such as CPU, network Interface 1004, user interface 1003, memory 1005, communication bus 1002.Wherein, communication bus 1002 is for realizing these groups Connection communication between part.User interface 1003 may include display screen (Display), input unit such as keyboard (Keyboard), optional user interface 1003 can also include standard wireline interface and wireless interface.Network interface 1004 is optional May include standard wireline interface and wireless interface (such as WI-FI interface).Memory 1005 can be high speed RAM memory, It is also possible to stable memory (non-volatile memory), such as magnetic disk storage.Memory 1005 optionally may be used also To be independently of the storage device of aforementioned processor 1001.
It will be understood by those skilled in the art that the wireless signal receiver structure of low-power consumption shown in Fig. 1 not structure The restriction of the wireless signal receiver of pairs of low-power consumption may include components more more or fewer than diagram, or combine certain A little components or different component layouts.
As shown in Figure 1, as may include that operating system, network are logical in a kind of memory 1005 of computer storage medium Believe module, Subscriber Interface Module SIM and the reception of wireless signals program of low-power consumption.
In the wireless signal receiver of low-power consumption shown in Fig. 1, network interface 1004 is mainly used for connection backstage and takes Business device carries out data communication with background server;User interface 1003 is mainly used for connecting client (user terminal), with client Carry out data communication;And processor 1001 can be used for calling the reception of wireless signals journey of the low-power consumption stored in memory 1005 Sequence, and execute following operation:
Every the first preset duration, open signal reception state;
It detects and whether receives wireless signal in the second preset duration after the unlatching of signal reception state;
If receiving wireless signal in the second preset duration, signal reception state is kept to open;
When detecting that the wireless signal loses, and when losing duration and reaching third preset duration, shutdown signal receives shape State;
Wherein, the wireless signal is emitted by wireless signal transmitting device, and the wireless signal transmitting device is sent out in signal Emit a wireless signal group in firing association's duration, includes the identical wireless signal of predetermined number in the wireless signal group;
First preset duration is less than first and is worth the difference with duration needed for each wireless signal of transmitting, is greater than first With value with second and value difference, wherein first and value be the second preset duration and signal transmitting total duration and, second and be worth For the transmitting gap of each wireless signal and duration needed for emitting each wireless signal and;
Second preset duration is greater than the transmitting gap of each wireless signal in the wireless signal group, and it is every to be less than transmitting Duration needed for a wireless signal;
The third preset duration is greater than or equal to second preset duration, is taken less than each wireless signal is emitted It is long.
Further, processor 1001 can call the reception of wireless signals journey of the low-power consumption stored in memory 1005 Sequence also executes following operation:
If receiving wireless signal in the second preset duration, detect whether the wireless signal is effective wireless communication Number;
If the wireless signal is effective wireless signal, signal reception state is kept to open.
Further, processor 1001 can call the reception of wireless signals journey of the low-power consumption stored in memory 1005 Sequence also executes following operation:
It whether detects in the wireless signal comprising target identification information;
If in the wireless signal including target identification information, the wireless signal is effective wireless signal.
Further, processor 1001 can call the reception of wireless signals journey of the low-power consumption stored in memory 1005 Sequence also executes following operation:
If not receiving wireless signal in the second preset duration after the unlatching of signal reception state, shutdown signal is received State.
Further, processor 1001 can call the reception of wireless signals journey of the low-power consumption stored in memory 1005 Sequence also executes following operation:
According to the time point of open signal reception state and the time point of shutdown signal reception state, when obtaining work Between;
It obtains preset power and power consumption is obtained according to the working time and the preset power;
The power consumption is recorded into power consumption record sheet.
Further, processor 1001 can call the reception of wireless signals journey of the low-power consumption stored in memory 1005 Sequence also executes following operation:
Based on the information in the power consumption record sheet, total power consumption is calculated;
Detect whether the total power consumption is more than preset threshold;
If the total power consumption is more than preset threshold, sending is filled and can be prompted.
It is the flow diagram of the radio signal receiving method first embodiment of low-power consumption of the present invention referring to Fig. 2, Fig. 2.
In one embodiment, the radio signal receiving method of low-power consumption includes:
Step S10, every the first preset duration, open signal reception state;
Emit schematic diagram referring to the signal that Fig. 3, Fig. 3 are wireless signal transmitting device.As shown in figure 3, T is wireless signal hair The signal of injection device emits total duration, and in signal transmitting total duration T, wireless signal transmitting device transmits one group of wireless communication Number, it include 5 identical wireless signals.Also may include in one group of wireless signal 3 identical wireless signals, 4 it is identical Wireless signal, 6 identical wireless signals etc., this is not restricted, depending on actual conditions.If each wireless signal Between transmitting gap be t1, the time needed for emitting each wireless signal be t2, wherein t2 be greater than t1.
In the present embodiment, in order to guarantee that the wireless signal of wireless signal transmitting device transmitting will not be missed, first is default The setting rule of duration and the second preset duration is as follows:
T2 > the second preset duration X2 > t1, X2+T-t2-t1 < the first preset duration X1 < X2+T-t2.
In one embodiment, the wireless signal receiver of low-power consumption is received every the first preset duration X1, open signal State after the wireless signal receiver open signal reception state of low-power consumption, can receive wireless signal, and be always maintained at Signal reception state is opened.
It is the wireless signal of low-power consumption in one embodiment of radio signal receiving method of low-power consumption of the present invention referring to Fig. 4, Fig. 4 The operation schematic diagram of reception device.As shown in figure 4, every the first preset duration X1, the wireless signal receiver of low-power consumption is opened Signal reception state is opened, and keeps the second preset duration X2, is then shut off signal reception state.The reception of wireless signals of low-power consumption When device open signal reception state, the operating current needed is I1, the wireless signal receiver shutdown signal of low-power consumption When reception state, the operating current needed is I2, wherein I1Greater than I2
Step S20 is detected and whether is received wireless signal in the second preset duration after the unlatching of signal reception state;
In the present embodiment, reception of wireless signals state is opened, and keep the second preset duration, in reception of wireless signals state In this period of unlatching, if wireless signal transmitting device transmits wireless signal, the wireless signal receiver of low-power consumption It can receive the wireless signal of wireless signal transmitting device transmitting.
In the present embodiment, the wireless signal receiver of low-power consumption may be to need to receive some specific wireless signal hair The wireless signal of injection device transmitting can be in order to avoid the interference of the wireless signal of other wireless signal transmitting devices transmitting Whether detection receives the wireless signal encoded in a manner of specific coding in the second preset duration, or detects pre- second If whether being received in duration and containing the wireless signal of specific identification information.
In one alternative embodiment, if the wireless signal receiver of low-power consumption needs to receive wireless signal transmitting device A hair The wireless signal penetrated, before wireless signal transmitting device A emits wireless signal, 1 pair of wireless signal encode so in a compiled manner After emit, if the wireless signal receiver of low-power consumption within this period that reception of wireless signals state is opened, receive with The wireless signal that coding mode 1 is encoded then is assert and receives wireless signal in the second preset duration.
In another alternative embodiment, if the wireless signal receiver of low-power consumption needs to receive wireless signal transmitting device A Then before wireless signal transmitting device A emits wireless signal, identification information 1 is added in wireless signal in the wireless signal of transmitting Emit, includes if the wireless signal receiver of low-power consumption within this period that reception of wireless signals state is opened, receives There is the wireless signal of identification information 1, then assert and receive wireless signal in the second preset duration.
Step S30 keeps signal reception state to open if receiving wireless signal in the second preset duration;
In the present embodiment, if receiving wireless signal in the second preset duration, signal reception state is kept to open, and The wireless signal is persistently received during signal reception state is opened.
Step S40 closes letter when detecting that the wireless signal loses, and when losing duration and reaching third preset duration Number reception state.
In the present embodiment, the t2 > third preset duration preset duration X2 > of X3 >=second t1.If starting to receive wireless signal Afterwards, do not receive wireless signal in third preset duration, illustrate wireless launcher this wireless signal emission process Through terminating, without continuing starting the signal reception state of radio receiver, then shutdown signal reception state, under the time reaches When one timing node, it is again turned on the signal reception state of radio receiver, and keep the second preset duration, then repeated Step S20~step S40.
It is the schematic diagram of a scenario of one embodiment of radio signal receiving method of low-power consumption of the present invention referring to Fig. 5, Fig. 5.Such as Fig. 5 It is shown, in the wireless signal receiver first time open signal reception state of low-power consumption and the second preset duration X2 of holding Interior, the operating current of the wireless signal receiver of low-power consumption is I1, do not receive wireless signal during this period of time, then open Signal reception state and after maintaining the second preset duration X2, shutdown signal reception state, the reception of wireless signals dress of low-power consumption The operating current set becomes I2, as period the first preset duration of interval X1 apart from first time open signal reception state, It is again turned on signal reception state, and receives wireless communication in the second preset duration X2 that signal reception state is kept it turning on Number, then keep signal reception state to open, and persistently receive the wireless signal during signal reception state is opened, until the Wireless signal is not received in three preset duration X3, illustrates that this wireless signal emission process of wireless launcher has been tied Beam, without continuing starting the signal reception state of radio receiver, then shutdown signal reception state, when the time reach it is next When timing node, it is again turned on the signal reception state of radio receiver, and keep the second preset duration, repeats above-mentioned step Suddenly.Wherein, T is that the signal of wireless signal transmitting device emits total duration, and the transmitting gap between each wireless signal is t1, transmitting Time needed for each wireless signal is t2, and wherein t2 is greater than t1.And t2 > the second preset duration X2 > t1, X2+T-t2-t1 < First preset duration X1 < X2+T-t2, t2 the > third preset duration preset duration X2 > of X3 >=second t1.
In the present embodiment, every the first preset duration, open signal reception state;Detection is after the unlatching of signal reception state The second preset duration in whether receive wireless signal;If receiving wireless signal in the second preset duration, keep believing Number reception state is opened;When detecting that the wireless signal loses, and when losing duration and reaching third preset duration, shutdown signal Reception state.Through this embodiment, only when receiving wireless signal, signal reception state is kept to open, until in third When not receiving wireless signal in preset duration, shutdown signal reception state is not necessarily to long-time open signal reception state, reduces The whole energy consumption of radio receiver, so that radio receiver is worked longer in the case where outside energy supply is constant.
Further, in one alternative embodiment of radio signal receiving method of low-power consumption of the present invention, step S30 includes:
If receiving wireless signal in the second preset duration, detect whether the wireless signal is effective wireless communication Number;
If the wireless signal is effective wireless signal, signal reception state is kept to open.
In the present embodiment, reception of wireless signals state is opened, and keep the second preset duration, in reception of wireless signals state In this period of unlatching, if wireless signal transmitting device transmits wireless signal, the wireless signal receiver of low-power consumption The wireless signal that can receive wireless signal transmitting device transmitting, if receiving wireless signal in the second preset duration, It keeps signal reception state to open, and persistently receives the wireless signal during signal reception state is opened.
In the present embodiment, the wireless signal receiver of low-power consumption may be to need to receive some specific wireless signal hair The wireless signal of injection device transmitting can be in order to avoid the interference of the wireless signal of other wireless signal transmitting devices transmitting Whether detection receives the wireless signal encoded in a manner of specific coding in the second preset duration, or detects pre- second If whether being received in duration and containing the wireless signal of specific identification information.If receiving in the second preset duration with specific The wireless signal that coding mode is encoded, then the wireless signal is effective wireless signal, then signal reception state is kept to open, Otherwise after signal reception state opens the second preset duration, shutdown signal reception state;Or it is received in the second preset duration To the wireless signal of specific identification information is contained, then the wireless signal is effective wireless signal, then keeps signal reception state It opens, otherwise after signal reception state opens the second preset duration, shutdown signal reception state.
In the present embodiment, effective signal authentication mechanism is provided, effective wireless communication is only received in the second preset duration Number, just signal reception state is kept to open, otherwise after signal reception state opens the second preset duration, shutdown signal receives shape State further reduced the whole energy consumption of radio receiver so that radio receiver outside energy supply it is constant in the case where, It works longer.
Further, in one alternative embodiment of radio signal receiving method of low-power consumption of the present invention, the detection nothing The step of whether line signal is effective wireless signal include:
It whether detects in the wireless signal comprising target identification information;
If in the wireless signal including target identification information, the wireless signal is effective wireless signal.
In an alternate embodiment of the present invention, if the wireless signal receiver of low-power consumption needs to receive wireless signal transmitting dress The wireless signal of A transmitting is set, before wireless signal transmitting device A emits wireless signal, 1 pair of wireless signal is compiled in a compiled manner Then code emits, if the wireless signal receiver of low-power consumption within this period that reception of wireless signals state is opened, receives The wireless signal encoded in a compiled manner 1 is then assert and receives effective wireless signal in the second preset duration.
In another alternative embodiment of the present invention, if the wireless signal receiver of low-power consumption needs to receive wireless signal transmitting Before wireless signal transmitting device A emits wireless signal, identification information 1 is added in the wireless signal of device A transmitting in wireless signal Then emit, if the wireless signal receiver of low-power consumption receives within this period that reception of wireless signals state is opened Include the wireless signal of identification information 1, then assert and receive effective wireless signal in the second preset duration.
In the present embodiment, effective signal authentication mechanism is provided, effective wireless communication is only received in the second preset duration Number, just signal reception state is kept to open, otherwise after signal reception state opens the second preset duration, shutdown signal receives shape State further reduced the whole energy consumption of radio receiver so that radio receiver outside energy supply it is constant in the case where, It works longer.
Further, in one alternative embodiment of radio signal receiving method of low-power consumption of the present invention, the detection is in signal After whether receiving wireless signal in the second preset duration after reception state unlatching, further include:
If not receiving wireless signal in the second preset duration after the unlatching of signal reception state, shutdown signal is received State.
In the present embodiment, if not receiving wireless signal in the second preset duration, the is opened in signal reception state After two preset durations, shutdown signal reception state makes the wireless signal receiver of low-power consumption be in the state of a low-power consumption (signal reception state needs the wireless signal receiver for low-power consumption to provide biggish electric current after opening), so that wireless receiving Device is worked longer in the case where outside energy supply is constant.
Further, in one alternative embodiment of radio signal receiving method of low-power consumption of the present invention, after step S40, also Including:
According to the time point of open signal reception state and the time point of shutdown signal reception state, when obtaining work Between;
It obtains preset power and power consumption is obtained according to the working time and the preset power;
The power consumption is recorded into power consumption record sheet.
In the present embodiment, this period at time point at time point of open signal reception state to shutdown signal reception state Interior, signal reception state is always maintained at unlatching, obtains preset power, and preset power is low-power consumption when signal reception state is opened The operating power P of wireless signal receiver calculates the duration that threshold power is kept it turning on signal reception state, obtains this Power consumption, and power consumption is recorded into power consumption record sheet, can realize the consumption to the wireless signal receiver of low-power consumption Electricity is counted.
Further, described by the power consumption in one alternative embodiment of radio signal receiving method of low-power consumption of the present invention After amount record is into power consumption record sheet, further include:
Based on the information in the power consumption record sheet, total power consumption is calculated;
Detect whether the total power consumption is more than preset threshold;
If the total power consumption is more than preset threshold, sending is filled and can be prompted.
In the present embodiment, opened according to each time point for opening and closing signal reception state and signal reception state When low-power consumption wireless signal receiver operating power P, obtain the nothing of low-power consumption during each signal reception state is opened The power consumption of line signal receiving device, and each power consumption is recorded into power consumption record sheet, in each power consumption record sheet After information update, calculate total power consumption whether be more than preset threshold (be configured according to the electricity that power supply device can provide, such as It is set as 80% always energized), if total power consumption is more than preset threshold, illustrate that the remaining capacity of power supply device is few, issues Filling can prompt, and user is after receiving this and filling and can prompt, battery that can timely to the wireless signal receiver of low-power consumption It is replaced, the wireless signal receiver of low-power consumption is avoided to be in off-position.
In addition, the embodiment of the present invention also proposes a kind of storage medium, the wireless of low-power consumption is stored on the storage medium Signal receives program, and the reception of wireless signals program of the low-power consumption realizes low-power consumption as described above when being executed by processor The step of radio signal receiving method.
Each embodiment of the specific embodiment of storage medium of the present invention and the radio signal receiving method of above-mentioned low-power consumption Essentially identical, this will not be repeated here.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or the system that include a series of elements not only include those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or system institute it is intrinsic Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do There is also other identical elements in the process, method of element, article or system.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art The part contributed out can be embodied in the form of software products, which is stored in one as described above In storage medium (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that terminal device (it can be mobile phone, Computer, server, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills Art field, is included within the scope of the present invention.

Claims (10)

1. a kind of radio signal receiving method of low-power consumption, which is characterized in that the radio signal receiving method packet of the low-power consumption Include following steps:
Every the first preset duration, open signal reception state;
It detects and whether receives wireless signal in the second preset duration after the unlatching of signal reception state;
If receiving wireless signal in the second preset duration, signal reception state is kept to open;
When detecting that the wireless signal loses, and when losing duration and reaching third preset duration, shutdown signal reception state;
Wherein, the wireless signal is emitted by wireless signal transmitting device, and the wireless signal transmitting device is total in signal transmitting Emit a wireless signal group in duration, includes the identical wireless signal of predetermined number in the wireless signal group;
First preset duration is less than first and is worth the difference with duration needed for each wireless signal of transmitting, is greater than first and value With second and the difference of value, wherein first and value be the second preset duration and signal emit total duration and, second with to be worth be every The transmitting gap of a wireless signal and duration needed for emitting each wireless signal and;
Second preset duration is greater than the transmitting gap of each wireless signal in the wireless signal group, is less than and emits each nothing Duration needed for line signal;
The third preset duration is greater than or equal to second preset duration, is less than duration needed for emitting each wireless signal.
2. the radio signal receiving method of low-power consumption as described in claim 1, which is characterized in that if described when second is default Wireless signal is received in length, then keep signal reception state open the step of include:
If receiving wireless signal in the second preset duration, detect whether the wireless signal is effective wireless signal;
If the wireless signal is effective wireless signal, signal reception state is kept to open.
3. the radio signal receiving method of low-power consumption as claimed in claim 2, which is characterized in that the detection wireless communication The step of number whether being effective wireless signal includes:
It whether detects in the wireless signal comprising target identification information;
If in the wireless signal including target identification information, the wireless signal is effective wireless signal.
4. the radio signal receiving method of low-power consumption as described in claim 1, which is characterized in that the detection is received in signal After whether receiving wireless signal in the second preset duration after state unlatching, further include:
If not receiving wireless signal in the second preset duration after the unlatching of signal reception state, shutdown signal receives shape State.
5. the radio signal receiving method of low-power consumption as claimed any one in claims 1 to 3, which is characterized in that described to work as When detecting that the wireless signal is lost, and losing duration and reach third preset duration, after shutdown signal reception state, also wrap It includes:
According to the time point of open signal reception state and the time point of shutdown signal reception state, the working time is obtained;
It obtains preset power and power consumption is obtained according to the working time and the preset power;
The power consumption is recorded into power consumption record sheet.
6. the radio signal receiving method of low-power consumption as claimed in claim 5, which is characterized in that described to remember the power consumption After record is into power consumption record sheet, further include:
Based on the information in the power consumption record sheet, total power consumption is calculated;
Detect whether the total power consumption is more than preset threshold;
If the total power consumption is more than preset threshold, sending is filled and can be prompted.
7. a kind of wireless signal receiver of low-power consumption, which is characterized in that the wireless signal receiver packet of the low-power consumption It includes:Memory, processor and the wireless signal for being stored in the low-power consumption that can be run on the memory and on the processor Program is received, the reception of wireless signals program of the low-power consumption realizes following steps when being executed by the processor:
Every the first preset duration, open signal reception state;
It detects and whether receives wireless signal in the second preset duration after the unlatching of signal reception state;
If receiving wireless signal in the second preset duration, signal reception state is kept to open;
When detecting that the wireless signal loses, and when losing duration and reaching third preset duration, shutdown signal reception state;
Wherein, the wireless signal is emitted by wireless signal transmitting device, and the wireless signal transmitting device is total in signal transmitting Emit a wireless signal group in duration, includes the identical wireless signal of predetermined number in the wireless signal group;
First preset duration is less than first and is worth the difference with duration needed for each wireless signal of transmitting, is greater than first and value With second and the difference of value, wherein first and value be the second preset duration and signal emit total duration and, second with to be worth be every The transmitting gap of a wireless signal and duration needed for emitting each wireless signal and;
Second preset duration is greater than the transmitting gap of each wireless signal in the wireless signal group, is less than and emits each nothing Duration needed for line signal;
The third preset duration is greater than or equal to second preset duration, is less than duration needed for emitting each wireless signal.
8. the wireless signal receiver of low-power consumption as claimed in claim 7, which is characterized in that the wireless communication of the low-power consumption Number receiving program also realizes following steps when being executed by the processor:
If receiving wireless signal in the second preset duration, detect whether the wireless signal is effective wireless signal;
If the wireless signal is effective wireless signal, signal reception state is kept to open.
9. the wireless signal receiver of low-power consumption as claimed in claim 7, which is characterized in that the wireless communication of the low-power consumption Number receive program also wireless communication of low-power consumption of the realization as described in any one of claim 3 to 6 when being executed by the processor The step of number method of reseptance.
10. a kind of storage medium, which is characterized in that the reception of wireless signals program of low-power consumption is stored on the storage medium, It realizes when the reception of wireless signals program of the low-power consumption is executed by processor as described in any one of claims 1 to 6 low The step of radio signal receiving method of power consumption.
CN201810583909.2A 2018-06-07 2018-06-07 Radio signal receiving method, device and the storage medium of low-power consumption Pending CN108848550A (en)

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