CN105791601A - Power consumption adjusting method and device - Google Patents
Power consumption adjusting method and device Download PDFInfo
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- CN105791601A CN105791601A CN201610109185.9A CN201610109185A CN105791601A CN 105791601 A CN105791601 A CN 105791601A CN 201610109185 A CN201610109185 A CN 201610109185A CN 105791601 A CN105791601 A CN 105791601A
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- subscriber equipment
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- distance value
- power consumption
- adjusted value
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
- H04M1/73—Battery saving arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
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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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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Transmitters (AREA)
Abstract
The invention discloses a power consumption adjusting method and device. The method comprises the following steps of: A, obtaining the transmitting power value of user equipment; B, reading a pre-set adjustment value from a database according to the transmitting power value; and C, setting a static working point parameter of the user equipment according to the pre-set adjustment value so as to adjust the power consumption of the user equipment. By means of the invention, the power consumption of the user equipment can be adjusted according to the practical condition of the user equipment.
Description
Technical field
The invention belongs to power consumption adjustment technology field, particularly relate to a kind of power consumption method of adjustment and device.
Background technology
In traditional subscriber equipment (such as, mobile phone), radio-frequency devices is in addition to the part of the maximum power consumption outside processor, display screen.
Wherein, the index in described radio-frequency devices and current parameters described subscriber equipment dispatch from the factory previous as just fixing (cannot change).An index in described radio-frequency devices is ACLR (AdjacentChannelLeakageRatio, Adjacent Carrier Leakage rejection ratio), and described ACLR is to the index of interference produced by other subscriber equipment about described subscriber equipment.
In practice, inventor have found that prior art at least exists techniques below problem:
When traditional subscriber equipment is away from base station, region residing for described subscriber equipment is usually the region of comparatively spacious (mobile communication subscriber is less and relatively decentralized), this situation is relatively low to the requirement of interference produced by miscellaneous equipment for described subscriber equipment, and the ACLR index in traditional subscriber equipment pre-sets, now, if described subscriber equipment still uses the ACLR index pre-set, it will make described subscriber equipment consume relatively large number of electric energy.
It is to say, described ACLR index cannot be made adjustment by traditional subscriber equipment according to practical situation, to reduce the power consumption of described subscriber equipment.
Summary of the invention
It is an object of the invention to provide a kind of power consumption method of adjustment and device, it can adjust the power consumption of described subscriber equipment according to the practical situation of described subscriber equipment.
In order to solve above technical problem, technical scheme is as follows:
A kind of power consumption method of adjustment, said method comprising the steps of: A, obtain the transmission power level of subscriber equipment；B, according to described transmission power level read from data base preset adjusted value；C, the quiescent point parameter of described subscriber equipment is set according to described default adjusted value, to adjust the power consumption of described subscriber equipment.
In above-mentioned power consumption method of adjustment, described transmission power level is corresponding with wireless communication distance value, and wherein, described wireless communication distance value is the described subscriber equipment value at a distance of the distance of the base station communicated with described subscriber equipment；Scope corresponding to described wireless communication distance value at least includes the first distance value scope and second distance value scope, wherein, any one first distance value in described first distance value scope is more than or equal to any one second distance value in described second distance value scope；Described default adjusted value at least includes the first adjusted value and the second adjusted value, and described first adjusted value is corresponding with described first distance value scope, and described second adjusted value is corresponding with described second distance value scope.
In above-mentioned power consumption method of adjustment, when described wireless communication distance value is in described first distance value scope, described step B includes: b1, read described first adjusted value from described data base according to described transmission power level；Described step C includes: c1, arrange the quiescent point parameter of described subscriber equipment according to described first adjusted value, to reduce the power consumption of described subscriber equipment.
In above-mentioned power consumption method of adjustment, when described wireless communication distance value is in described second distance value scope, described step B includes: b2, read described second adjusted value from described data base according to described transmission power level；Described step C includes: c2, arrange the quiescent point parameter of described subscriber equipment according to described second adjusted value, to improve the power consumption of described subscriber equipment.
In above-mentioned power consumption method of adjustment, described step C is: arrange the quiescent point parameter of described subscriber equipment according to described default adjusted value, to adjust Adjacent Carrier Leakage rejection ratio and the emission current value of described subscriber equipment.
A kind of power consumption adjusting apparatus, described device includes: acquisition module, for obtaining the transmission power level of subscriber equipment；Read module, presets adjusted value for reading from data base according to described transmission power level；Adjusting module, for arranging the quiescent point parameter of described subscriber equipment, to adjust the power consumption of described subscriber equipment according to described default adjusted value.
In above-mentioned power consumption adjusting apparatus, described transmission power level is corresponding with wireless communication distance value, and wherein, described wireless communication distance value is the described subscriber equipment value at a distance of the distance of the base station communicated with described subscriber equipment；Scope corresponding to described wireless communication distance value at least includes the first distance value scope and second distance value scope, wherein, any one first distance value in described first distance value scope is more than or equal to any one second distance value in described second distance value scope；Described default adjusted value at least includes the first adjusted value and the second adjusted value, and described first adjusted value is corresponding with described first distance value scope, and described second adjusted value is corresponding with described second distance value scope.
In above-mentioned power consumption adjusting apparatus, when described wireless communication distance value is in described first distance value scope, described read module for reading described first adjusted value according to described transmission power level from described data base；Described adjusting module for arranging the quiescent point parameter of described subscriber equipment according to described first adjusted value, to reduce the power consumption of described subscriber equipment.
In above-mentioned power consumption adjusting apparatus, when described wireless communication distance value is in described second distance value scope, described read module for reading described second adjusted value according to described transmission power level from described data base；Described adjusting module for arranging the quiescent point parameter of described subscriber equipment according to described second adjusted value, to improve the power consumption of described subscriber equipment.
In above-mentioned power consumption adjusting apparatus, described adjusting module for arranging the quiescent point parameter of described subscriber equipment according to described default adjusted value, to adjust Adjacent Carrier Leakage rejection ratio and the emission current value of described subscriber equipment.
Relative to prior art, the present invention can adjust the power consumption of described subscriber equipment according to the practical situation of described subscriber equipment.
Accompanying drawing explanation
Fig. 1 is the block diagram of the power consumption adjusting apparatus of the present invention；
Fig. 2 is the flow chart of the power consumption method of adjustment of the present invention；
Fig. 3 is in the power consumption adjusting apparatus of the present invention and method, this schematic diagram of corresponding relation of transmitting power, quiescent point, Adjacent Carrier Leakage rejection ratio, emission current value.
Detailed description of the invention
Refer to graphic, wherein identical element numbers represents identical assembly.The following description is based on the illustrated specific embodiment of the invention, and it is not construed as other specific embodiment that the restriction present invention is not detailed herein.
The power consumption adjusting apparatus of the present invention and method may be implemented in subscriber equipment, and described subscriber equipment can be such as the electronic equipments such as smart mobile phone, wearable device, panel computer.
With reference to the block diagram of power consumption adjusting apparatus that Fig. 1 and Fig. 3, Fig. 1 are the present invention, Fig. 3 is in the power consumption adjusting apparatus of the present invention and method, this schematic diagram of corresponding relation of transmitting power, quiescent point, Adjacent Carrier Leakage rejection ratio, emission current value.
The power consumption adjusting apparatus of the present invention includes acquisition module 101, read module 102, adjusting module 103.
Described acquisition module 101 is for obtaining the transmission power level of subscriber equipment.Specifically, described acquisition module 101 is for obtaining described transmission power level from the signal projector part (such as, antenna) of described subscriber equipment.
Described read module 102 presets adjusted value for reading from data base according to described transmission power level.Described default adjusted value is through testing in advance and calculating.Corresponding relation between described default adjusted value and described default adjusted value and described transmission power level is stored in described data base.
Described adjusting module 103 for arranging the quiescent point parameter (ICQ) of described subscriber equipment according to described default adjusted value, to adjust the power consumption of described subscriber equipment.Described quiescent point parameter is parameter corresponding with the power consumption of described subscriber equipment in described subscriber equipment.
In the power consumption adjusting apparatus of the present invention, described transmission power level is corresponding with wireless communication distance value, and wherein, described wireless communication distance value is the described subscriber equipment value at a distance of the distance of the base station communicated with described subscriber equipment.
Scope corresponding to described wireless communication distance value at least includes the first distance value scope and second distance value scope, wherein, any one first distance value in described first distance value scope is more than or equal to any one second distance value in described second distance value scope.That is, when described wireless communication distance value is within the scope of described first distance value, described subscriber equipment is with described base station distance farther out, when described wireless communication distance value is within the scope of described second distance value, described subscriber equipment is nearer with described base station distance.
Described default adjusted value at least includes the first adjusted value and the second adjusted value, and described first adjusted value is corresponding with described first distance value scope, and described second adjusted value is corresponding with described second distance value scope.
In the power consumption adjusting apparatus of the present invention, when described wireless communication distance value is in described first distance value scope, described read module 102 for reading described first adjusted value according to described transmission power level from described data base.Described read module 102 for reading described first adjusted value according to the corresponding relation between described transmission power level and described transmission power level and described default adjusted value from described data base.
In the present invention, as shown in Figure 3, the first element in first set is corresponding with the second element in the second set, described first element is corresponding with the third element in the 3rd set, wherein, described first set includes at least one described quiescent point parameter, described first element is described quiescent point parameter, described second set includes at least one described Adjacent Carrier Leakage rejection ratio and at least one described emission current value, and described second element is the combination being made up of described Adjacent Carrier Leakage rejection ratio and described emission current value.Described first element, described second element, described third element corresponding relation through testing in advance and calculating.
Described 3rd set includes at least one performance number scope, and described third element is described performance number scope.
Described adjusting module 103 for arranging the quiescent point parameter of (amendment) described subscriber equipment according to described first adjusted value, to reduce the power consumption of described subscriber equipment.
In the power consumption adjusting apparatus of the present invention, when described wireless communication distance value is in described second distance value scope, described read module 102 for reading described second adjusted value according to described transmission power level from described data base.Described read module 102 for reading described second adjusted value according to the corresponding relation between described transmission power level and described transmission power level and described default adjusted value from described data base.
Described adjusting module 103 for arranging the quiescent point parameter of (amendment) described subscriber equipment according to described second adjusted value, to improve the power consumption of described subscriber equipment.
In the power consumption adjusting apparatus of the present invention, described adjusting module 103 for arranging the quiescent point parameter of (amendment) described subscriber equipment according to described default adjusted value, to adjust the Adjacent Carrier Leakage rejection ratio (ACLR of described subscriber equipment, AdjacentChannelLeakageRatio) and emission current value, thus adjusting the power consumption of described subscriber equipment.
Referring to figs. 2 and 3, Fig. 2 is the flow chart of the power consumption method of adjustment of the present invention.
Power consumption method of adjustment in the present invention comprises the following steps:
A (step 301), described acquisition module 101 obtain the transmission power level of subscriber equipment.Specifically, described acquisition module 101 obtains described transmission power level from the signal projector part (such as, antenna) of described subscriber equipment.
B, described read module 102 read from data base according to described transmission power level and preset adjusted value.Described default adjusted value is through testing in advance and calculating.Corresponding relation between described default adjusted value and described default adjusted value and described transmission power level is stored in described data base.
C, described adjusting module 103 arrange the quiescent point parameter of described subscriber equipment according to described default adjusted value, to adjust the power consumption of described subscriber equipment.Described quiescent point parameter is parameter corresponding with the power consumption of described subscriber equipment in described subscriber equipment.
In the power consumption method of adjustment of the present invention, described transmission power level is corresponding with wireless communication distance value, and wherein, described wireless communication distance value is the described subscriber equipment value at a distance of the distance of the base station communicated with described subscriber equipment.
Scope corresponding to described wireless communication distance value at least includes the first distance value scope and second distance value scope, wherein, any one first distance value in described first distance value scope is more than or equal to any one second distance value in described second distance value scope.That is, when described wireless communication distance value is within the scope of described first distance value, described subscriber equipment is with described base station distance farther out, when described wireless communication distance value is within the scope of described second distance value, described subscriber equipment is nearer with described base station distance.
Described default adjusted value at least includes the first adjusted value and the second adjusted value, and described first adjusted value is corresponding with described first distance value scope, and described second adjusted value is corresponding with described second distance value scope.
In the power consumption method of adjustment of the present invention, when described wireless communication distance value is in described first distance value scope, described step B includes:
B1 (step 302), described read module 102 read described first adjusted value according to described transmission power level from described data base.Described read module 102 reads described first adjusted value according to the corresponding relation between described transmission power level and described transmission power level and described default adjusted value from described data base.
In the present invention, as shown in Figure 3, the first element in first set is corresponding with the second element in the second set, described first element is corresponding with the third element in the 3rd set, wherein, described first set includes at least one described quiescent point parameter, described first element is described quiescent point parameter, described second set includes at least one described Adjacent Carrier Leakage rejection ratio and at least one described emission current value, and described second element is the combination being made up of described Adjacent Carrier Leakage rejection ratio and described emission current value.
Described 3rd set includes at least one performance number scope, and described third element is described performance number scope.
Described step C includes:
C1 (step 303), described adjusting module 103 arrange the quiescent point parameter of (amendment) described subscriber equipment according to described first adjusted value, to reduce the power consumption of described subscriber equipment.
In the power consumption method of adjustment of the present invention, when described wireless communication distance value is in described second distance value scope, described step B includes:
B2 (step 304), described read module 102 read described second adjusted value according to described transmission power level from described data base.Described read module 102 reads described second adjusted value according to the corresponding relation between described transmission power level and described transmission power level and described default adjusted value from described data base.
Described step C includes:
C2 (step 305), described adjusting module 103 arrange the quiescent point parameter of (amendment) described subscriber equipment according to described second adjusted value, to improve the power consumption of described subscriber equipment.
In the power consumption method of adjustment of the present invention, described step C is:
Described adjusting module 103 arranges the quiescent point parameter of (amendment) described subscriber equipment according to described default adjusted value, to adjust Adjacent Carrier Leakage rejection ratio and the emission current value of described subscriber equipment, thus adjusting the power consumption of described subscriber equipment.
Embodiment
The present invention is by arranging different quiescent point ICQ and can obtain different ACLR and emission current adjusting the power consumption of described subscriber equipment in subscriber equipment.
When described subscriber equipment is away from base station (base station communicated with described subscriber equipment), described subscriber equipment needs the power that output is bigger, now by the ICQ value adjusting described subscriber equipment, reduce the ACLR value of described subscriber equipment, reduce simultaneously and launch power consumption so that described subscriber equipment can obtain longer air time or the time of surfing the web under this scene (described subscriber equipment is away from the scene of described base station).
When described subscriber equipment is near described base station, described subscriber equipment needs the power that output is less, now by adjusting described ICQ value, described subscriber equipment is made to obtain higher ACLR value, and somewhat promote transmitting power consumption, so can promote grid capacity, be unlikely to have influence on other user.
Concrete technical scheme is:
Debug beforehand through radio frequency, it is thus achieved that the ACLR value of different ICQ value correspondences and operating current data, as shown in Table 1:
| Quiescent point | Adjacent Carrier Leakage rejection ratio | Emission current |
| 250 | -45 | 550mA |
| 200 | -42 | 500mA |
| 150 | -40 | 480mA |
| 50 | -38 | 430mA |
Table one
Mechanism according to open sea wharf, is undertaken judging the distance with base station by the transmitting power of mobile terminal.
Set up the relation between the transmitting power of user and different ICQ values, as shown in Table 2:
Table two
According to the transmitting power that subscriber equipment is different, automatically obtain different ICQ values, and write in the depositor of described subscriber equipment, to complete ACLR value and the switching of emission current value；
By technique scheme, the present invention can adjust the power consumption of described subscriber equipment according to the practical situation of described subscriber equipment.
In sum; although the embodiment of the present invention is disclosed above; but above-described embodiment is also not used to the restriction present invention; those of ordinary skill in the art; without departing from the spirit and scope of the present invention; all can doing various change and retouching, the scope that therefore protection scope of the present invention defines with claim is as the criterion.
Claims (10)
1. a power consumption method of adjustment, it is characterised in that said method comprising the steps of:
A, obtain subscriber equipment transmission power level；
B, according to described transmission power level read from data base preset adjusted value；
C, the quiescent point parameter of described subscriber equipment is set according to described default adjusted value, to adjust the power consumption of described subscriber equipment.
2. power consumption method of adjustment according to claim 1, it is characterised in that described transmission power level is corresponding with wireless communication distance value, wherein, described wireless communication distance value is the described subscriber equipment value at a distance of the distance of the base station communicated with described subscriber equipment；
Scope corresponding to described wireless communication distance value at least includes the first distance value scope and second distance value scope, wherein, any one first distance value in described first distance value scope is more than or equal to any one second distance value in described second distance value scope；
Described default adjusted value at least includes the first adjusted value and the second adjusted value, and described first adjusted value is corresponding with described first distance value scope, and described second adjusted value is corresponding with described second distance value scope.
3. power consumption method of adjustment according to claim 2, it is characterised in that when described wireless communication distance value is in described first distance value scope, described step B includes:
B1, from described data base, read described first adjusted value according to described transmission power level；
Described step C includes:
C1, the quiescent point parameter of described subscriber equipment is set according to described first adjusted value, to reduce the power consumption of described subscriber equipment.
4. power consumption method of adjustment according to claim 2, it is characterised in that when described wireless communication distance value is in described second distance value scope, described step B includes:
B2, from described data base, read described second adjusted value according to described transmission power level；
Described step C includes:
C2, the quiescent point parameter of described subscriber equipment is set according to described second adjusted value, to improve the power consumption of described subscriber equipment.
5. power consumption method of adjustment as claimed in any of claims 1 to 4, it is characterised in that described step C is:
The quiescent point parameter of described subscriber equipment is set according to described default adjusted value, to adjust Adjacent Carrier Leakage rejection ratio and the emission current value of described subscriber equipment.
6. a power consumption adjusting apparatus, it is characterised in that described device includes:
Acquisition module, for obtaining the transmission power level of subscriber equipment；
Read module, presets adjusted value for reading from data base according to described transmission power level；
Adjusting module, for arranging the quiescent point parameter of described subscriber equipment, to adjust the power consumption of described subscriber equipment according to described default adjusted value.
7. power consumption adjusting apparatus according to claim 6, it is characterised in that described transmission power level is corresponding with wireless communication distance value, wherein, described wireless communication distance value is the described subscriber equipment value at a distance of the distance of the base station communicated with described subscriber equipment；
Scope corresponding to described wireless communication distance value at least includes the first distance value scope and second distance value scope, wherein, any one first distance value in described first distance value scope is more than or equal to any one second distance value in described second distance value scope；
Described default adjusted value at least includes the first adjusted value and the second adjusted value, and described first adjusted value is corresponding with described first distance value scope, and described second adjusted value is corresponding with described second distance value scope.
8. power consumption adjusting apparatus according to claim 7, it is characterized in that, when described wireless communication distance value is in described first distance value scope, described read module for reading described first adjusted value according to described transmission power level from described data base；
Described adjusting module for arranging the quiescent point parameter of described subscriber equipment according to described first adjusted value, to reduce the power consumption of described subscriber equipment.
9. power consumption adjusting apparatus according to claim 7, it is characterized in that, when described wireless communication distance value is in described second distance value scope, described read module for reading described second adjusted value according to described transmission power level from described data base；
Described adjusting module for arranging the quiescent point parameter of described subscriber equipment according to described second adjusted value, to improve the power consumption of described subscriber equipment.
10. the power consumption adjusting apparatus according to any one in claim 6 to 9, it is characterized in that, described adjusting module for arranging the quiescent point parameter of described subscriber equipment according to described default adjusted value, to adjust Adjacent Carrier Leakage rejection ratio and the emission current value of described subscriber equipment.
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| CN201610109185.9A CN105791601B (en) | 2016-02-25 | 2016-02-25 | Power consumption method of adjustment and device |
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| CN201610109185.9A CN105791601B (en) | 2016-02-25 | 2016-02-25 | Power consumption method of adjustment and device |
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| CN105791601A true CN105791601A (en) | 2016-07-20 |
| CN105791601B CN105791601B (en) | 2019-03-08 |
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| CN107071872A (en) * | 2017-03-06 | 2017-08-18 | 联想(北京)有限公司 | A kind of control method and electronic equipment |
| CN108710429A (en) * | 2018-05-22 | 2018-10-26 | Oppo广东移动通信有限公司 | Regulating power consumption method, electronic device and computer readable storage medium |
| CN109756280A (en) * | 2018-08-22 | 2019-05-14 | 北京字节跳动网络技术有限公司 | A kind of method and device of the characteristic parameter of determining target device transmitting WIFI signal |
| CN111314555A (en) * | 2020-02-18 | 2020-06-19 | 上海闻泰信息技术有限公司 | Communication method and device of mobile terminal, mobile terminal and storage medium |
| CN114598402A (en) * | 2020-12-03 | 2022-06-07 | Oppo广东移动通信有限公司 | Method for determining power consumption of a radio frequency power amplifier of an electronic device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107071872A (en) * | 2017-03-06 | 2017-08-18 | 联想(北京)有限公司 | A kind of control method and electronic equipment |
| CN108710429A (en) * | 2018-05-22 | 2018-10-26 | Oppo广东移动通信有限公司 | Regulating power consumption method, electronic device and computer readable storage medium |
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| CN114598402A (en) * | 2020-12-03 | 2022-06-07 | Oppo广东移动通信有限公司 | Method for determining power consumption of a radio frequency power amplifier of an electronic device |
| CN114598402B (en) * | 2020-12-03 | 2024-03-19 | Oppo广东移动通信有限公司 | Method for determining power consumption of radio frequency power amplifier of electronic device |
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| CN105791601B (en) | 2019-03-08 |
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