CN100479601C - Electric saving method of mobile communication equipment - Google Patents
Electric saving method of mobile communication equipment Download PDFInfo
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- CN100479601C CN100479601C CNB2007100036395A CN200710003639A CN100479601C CN 100479601 C CN100479601 C CN 100479601C CN B2007100036395 A CNB2007100036395 A CN B2007100036395A CN 200710003639 A CN200710003639 A CN 200710003639A CN 100479601 C CN100479601 C CN 100479601C
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- timer
- mobile communication
- communication equipment
- time
- sleep
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
This invention discloses an electricity saving method for mobile communication devices including: 1, sorting timers in the devices and setting the timers that put a low demand on time sequence rough timers and those put a high demand on time sequence accurate timers, 2, setting the time of the rough timers the integral times of the network end clock, 3, setting the sleep time of said device, which can avoid intercrossing of the terminal generated by the network end clock and terminals generated by the rough timers to prolong the time of sleep state of the mobile communication devices as much as possible to save electricity.
Description
Technical field
The present invention relates to a kind of method of power saving, particularly a kind of electricity saving method of mobile communication equipment.
Background technology
Along with the development of communications industry technology, mobile communication service provider can provide increasing service, and the business that intelligent mobile communication equipment can hold also is more and more abundanter, and multimedia business also emerges in an endless stream.As a kind of portable and ambulant terminal, rely on battery to power fully, along with the function of intelligent mobile terminal from strength to strength, its power loss is also increasing.Therefore, must improve the service time and the stand-by time of intelligent mobile terminal.Problem hereto, two kinds of solutions are arranged: a kind of is to be equipped with more jumbo battery of mobile terminal; Another kind is to improve system design, sophistication, the power loss of reduction portable terminal.Yet existing mobile communication equipment carries for convenience and does littler and littler, so battery capacity also can't improve, and novel fuel cell is apart from dropping into actual the use also for some time, so the problem of power supply will become a maximum bottleneck of mobile device development.Seem very important of the limited energy that the existing battery of maximum using can provide, the technology of saving the mobile communication equipment energy consumption, so how to save electric power will be key problem.
How can prolong the service time of portable terminal, become the focus that those skilled in the art pay close attention to, such as Chinese patent application number is that 01120660,200510008064,200510023391 and 200510057252 patent application all is the research of power saving having been carried out means of different from different angles, at problem otherwise be that slow clock improves, be to safeguard slow clock, or be slow clock and fast clock to be carried out corresponding relation must handle to reach and leave sleep pattern synchronizing network as early as possible.
Existing intelligent mobile terminal is for power saving, and the mode of operation of portable terminal is defined as normal mode of operation (General Clock Gating mode), idle pulley (Idle mode), sleeping eyes pattern (SLEEPmode),
Normal mode of operation: host CPU mode of operation; The host CPU full speed running; Clock frequency is 204MHz; Intelligent mobile terminal is the power consumption maximum in this state, according to different running statuses, as play MP3, make a phone call, actual measurement, the intelligent mobile terminal operating current is about 200mA under this pattern;
Idle pulley: the host CPU master clock stops; Clock frequency is 204MHz.Under idle condition, the keyboard back of the body is turned off the light and the LCD backlight is closed, and standby picture is arranged on the LCD, and specific incident can make the intelligent mobile terminal idle pulley enter normal mode of operation, as clicking touch-screen, timing wake-up, button, incoming call etc.;
Sleep pattern: except the wakeup logic of host CPU inside is opened, all the other contract fullys; The host CPU clock is for using the slow clock of 36.768kHz; Except Modem, the peripheral hardware Close All, definition wakes intelligent mobile terminal under the sleep pattern up and enters normal operating conditions in short-term by the start key;
Shutdown mode: except the host CPU leakage current, consumed power not; Host CPU is closed; Intelligent mobile terminal just can advance normal mode of operation after must starting shooting again.
Much bigger under the power ratio idle pulley of intelligent mobile terminal under normal mode of operation, the sleep pattern.Therefore, when the user does not operate portable terminal,, make portable terminal enter idle pulley or sleep pattern as early as possible by software setting; When the user operates portable terminal, wake host CPU up by corresponding interruption, make portable terminal recover normal mode of operation, enter idle pulley or sleep pattern rapidly after handling the incident of response.
But not to interrupting withdrawing from sleep and enter normal condition control during this period of time and study, can't economize on electricity during this period of time in the prior art from entering to sleep to produce.
In the existing intelligent mobile terminal a plurality of timers are arranged, the some of them timer requires than higher sequential; Requirement is not very high and some timers are for sequential, such as LCD, and the timer that application modules such as button produce.
Existing intelligent mobile terminal from enter sleep to produce interrupt withdrawing from sleep mode as shown in Figure 1, if timer T1, T2, T3 are arranged, the time that paging is interrupted is T4, if intelligent terminal enters sleep constantly at Td, then can withdraw from sleep constantly, the T0=T3-Td length of one's sleep of this moment at T3.If intelligent terminal enters sleep, then T0=T2-Ts constantly at Ts.Easily frequent generation of existing this mode, each timer and network terminal clock interrupts causing mobile communication equipment to withdraw from sleep state too early.
Summary of the invention
At defective that exists in the prior art and deficiency, the objective of the invention is to propose a kind of electricity saving method of mobile communication equipment, make mobile communication equipment control enter normal condition during this period of time from entering to sleep to produce to interrupt withdrawing from sleeping, prolongation equipment is in the dormant time as far as possible, to reach purpose of power saving more.
In order to achieve the above object, the present invention proposes a kind of electricity saving method of mobile communication equipment, comprising:
Step 3, set length of one's sleep of this mobile communication equipment.
Wherein, the network terminal clock in the above-mentioned steps 2 is for listening the break period of paging.
Wherein, above-mentioned steps 3 is specially:
Step 31, judge that whether above-mentioned mobile communication equipment enters smart timer of dormant moment effective, if then enter step 32, otherwise enters step 33;
Step 32, with length of one's sleep remaining time of above-mentioned smart timer as this mobile communication equipment, step finishes.
Step 33, with length of one's sleep remaining time of above-mentioned thick timer as this mobile communication equipment, step finishes.
Wherein, above-mentioned steps 2 is specially: 3 times of times that time of all thick timers are made as the break period of listening paging.
The present invention proposes a kind of electricity saving method of mobile communication equipment.In the prior art, the break period that each thick timer produces is inequality, and also inequality with the clock of network terminal, and a plurality of like this timers frequently produce interruption, and are interlaced, make mobile communication equipment enter operating state easily.The present invention is by unified with the interruption generation time of thick timer, to interrupt generation time simultaneously and be made as the integral multiple of default network terminal clock, can prevent the terminal of network terminal clock generating and the interlaced problem of terminal that thick timer produces like this, prolong mobile communication equipment as far as possible and be in the dormant time, to reach purpose of power saving more.
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.For the person of ordinary skill in the field, from detailed description of the invention, above-mentioned and other purposes of the present invention, feature and advantage will be apparent.
Description of drawings
Fig. 1 is the establishing method schematic diagram of the timer T0 length of one's sleep in the prior art;
Fig. 2 is a flow chart of the present invention;
In the method that Fig. 3 proposes for the present invention the length of one's sleep T0 the establishing method schematic diagram.
Embodiment
The present invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 3, according to a preferred embodiment of the present invention, the electricity saving method of mobile communication terminal comprises the steps:
(1) timer in the mobile communication equipment is classified,, will in the timer the demanding timer of sequential be made as smart timer requiring low timer to be made as thick timer to sequential in the timer;
(2) time of all thick timers is made as identical, and should the time be the default paging integer multiple of break period of listening;
(3) judge that mobile device enters the dormant moment, whether above-mentioned smart timer is effective, if invalid then enter step (4), otherwise would enter step (5);
(4) with T0 length of one's sleep remaining time of above-mentioned thick timer, enter step (6) as this mobile communication equipment;
(5) with T0 length of one's sleep remaining time of above-mentioned smart timer, enter step (6) as this mobile communication equipment;
(6) mobile communication equipment enters sleep state, when the T0 time arrives, withdraws from sleep state.
Same is example with timer T1, T2 shown in Figure 1, T3, according to the preferred embodiment of the present invention, as shown in Figure 3, at first according to the sensitivity of timer for sequential, timer T3 is made as smart timer, and timer T1 and T2 are made as thick timer.According to a time T 4 of listening paging to interrupt, time of timer T1 and T2 is adjusted into T1 ' and T2 ', wherein T1 ' and T2 ' they are 3 times of T4.When mobile communication equipment enters sleep constantly at Td, this moment, smart timer T3 was still effective, then with remaining time of smart timer T3 as the length of one's sleep, i.e. T0=T3-Td.When mobile communication equipment enters sleep constantly at Ts, this moment, smart timer T3 lost efficacy, then with remaining time of thick timer as the length of one's sleep, i.e. T0=T1 '-Ts.
Certainly; the present invention also can have other embodiment; under the situation that does not deviate from spirit of the present invention and essence thereof; the person of ordinary skill in the field works as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of claim of the present invention.
Claims (3)
1, a kind of electricity saving method of mobile communication equipment comprises:
Step 1, the timer in the mobile communication equipment is classified,, will in the timer the demanding timer of sequential be made as smart timer requiring low timer to be made as thick timer to sequential in the timer;
Step 2, time of each thick timer is made as the integral multiple of network terminal clock respectively;
Step 3, judge whether above-mentioned mobile communication equipment enters smart timer of dormant moment effective, as effectively, with length of one's sleep remaining time of above-mentioned smart timer as this mobile communication equipment, as invalid, with length of one's sleep remaining time of above-mentioned thick timer as this mobile communication equipment.
2, the electricity saving method of a kind of mobile communication equipment according to claim 1 is characterized in that, the network terminal clock in the above-mentioned steps 2 is for listening the break period of paging.
3, the electricity saving method of a kind of mobile communication equipment according to claim 1 is characterized in that, above-mentioned steps 2 is specially: 3 times of times that time of all thick timers are made as the break period of listening paging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100036395A CN100479601C (en) | 2007-01-23 | 2007-01-23 | Electric saving method of mobile communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100036395A CN100479601C (en) | 2007-01-23 | 2007-01-23 | Electric saving method of mobile communication equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101001429A CN101001429A (en) | 2007-07-18 |
| CN100479601C true CN100479601C (en) | 2009-04-15 |
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ID=38693203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100036395A Expired - Fee Related CN100479601C (en) | 2007-01-23 | 2007-01-23 | Electric saving method of mobile communication equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN100479601C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102111854A (en) * | 2009-12-24 | 2011-06-29 | 盛大计算机（上海）有限公司 | Method for controlling operating mode of 3G module in electronic book |
| CN102117114B (en) * | 2009-12-30 | 2015-07-01 | 重庆重邮信科通信技术有限公司 | Electricity-saving method for embedded equipment |
| CN103338312A (en) * | 2013-07-18 | 2013-10-02 | 沈阳华立德电子科技有限公司 | Intelligent handset sleeping energy-saving system and method |
| CN103472904B (en) * | 2013-08-30 | 2016-02-24 | 广东欧珀移动通信有限公司 | The method and apparatus of the multiple timer of a kind of adjustment |
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2007
- 2007-01-23 CN CNB2007100036395A patent/CN100479601C/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN101001429A (en) | 2007-07-18 |
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Application publication date: 20070718 Assignee: SHENZHEN ZTE MICROELECTRONICS TECHNOLOGY CO., LTD. Assignor: ZTE Corporation Contract record no.: 2015440020319 Denomination of invention: Electric saving method of mobile communication equipment Granted publication date: 20090415 License type: Common License Record date: 20151123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20170123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |