CN108541056B - Method and device for determining transmitting power - Google Patents
Method and device for determining transmitting power Download PDFInfo
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- CN108541056B CN108541056B CN201710117586.3A CN201710117586A CN108541056B CN 108541056 B CN108541056 B CN 108541056B CN 201710117586 A CN201710117586 A CN 201710117586A CN 108541056 B CN108541056 B CN 108541056B
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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
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
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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
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
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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
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR, Eb/lo
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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
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/245—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account received signal strength
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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
Abstract
The invention discloses a method for determining transmitting power, which comprises the following steps: acquiring a communication system adopted for communication, and determining a transmitting power calculation strategy corresponding to the communication system according to the communication system; acquiring signal parameters of received signals according to a transmitting power calculation strategy corresponding to the communication system; and calculating the transmitting power according to the transmitting power calculation strategy corresponding to the communication system and the signal parameter. The embodiment of the invention also discloses a device for determining the transmitting power.
Description
Technical Field
The present invention relates to the field of communications, and in particular, to a method and an apparatus for determining transmit power.
Background
When a user uses the mobile phone, the user always worrys that the radiation of the mobile phone affects the health of the user, and particularly, a pregnant woman often buys shielding clothes to shield the radiation of the mobile phone to protect a fetus.
Generally, the transmitting power of the mobile phone can be roughly judged according to the quality of the received signal of the mobile phone, specifically, the quality of the received signal of the mobile phone is poor, and the transmitting power of the mobile phone is high; the received signal quality is good, and the transmitting power of the mobile phone is low. However, there is no precise judgment on the magnitude of the mobile phone transmitting power, and in the prior art, when the transmitting power of the mobile phone needs to be measured, the transmitting power of the mobile phone is usually obtained through hardware measurement, and this method needs to add hardware cost to the terminal and greatly increases the power consumption of the terminal itself.
Therefore, a technical scheme for determining the transmission power is needed, which can determine the transmission power of the terminal without increasing the power consumption of the terminal and the hardware cost.
Disclosure of Invention
In view of this, embodiments of the present invention are intended to provide a method and an apparatus for determining transmit power, so as to determine transmit power of a terminal without increasing power consumption of the terminal and hardware cost.
The technical scheme of the embodiment of the invention is realized as follows:
in a first aspect, an embodiment of the present invention provides a method for determining transmit power, where the method includes: acquiring a communication system adopted for communication, and determining a transmitting power calculation strategy corresponding to the communication system according to the communication system; acquiring signal parameters of received signals according to a transmitting power calculation strategy corresponding to the communication system; and calculating the transmitting power according to the transmitting power calculation strategy corresponding to the communication system and the signal parameters.
In a second aspect, an embodiment of the present invention provides an apparatus for determining transmit power, where the apparatus includes: the device comprises an acquisition module, a parameter module and a calculation module; the acquisition module is used for acquiring a communication system adopted for communication and determining a transmitting power calculation strategy corresponding to the communication system according to the communication system; the parameter module is used for acquiring signal parameters of received signals according to a transmitting power calculation strategy corresponding to the communication system; and the calculating module is used for calculating the transmitting power according to the transmitting power calculating strategy corresponding to the communication system and the signal parameters.
The method and the device for determining the transmitting power acquire a communication system adopted by communication, and determine a transmitting power calculation strategy corresponding to the communication system according to the communication system; acquiring signal parameters of received signals according to a transmitting power calculation strategy corresponding to the communication system; and calculating the transmitting power according to the transmitting power calculation strategy corresponding to the communication system and the signal parameters. Thus, the transmitting power of the terminal can be calculated according to the signal parameters of the received signal of the terminal and the communication system for communication, and the transmitting power can be determined efficiently and at low cost.
Drawings
Fig. 1 is a flowchart illustrating a method for determining a transmission power according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an apparatus for determining transmit power according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of another apparatus for determining transmit power according to a second embodiment of the present invention;
fig. 4 is a schematic structural diagram of an apparatus for determining transmit power according to a third embodiment of the present invention;
fig. 5 is a flowchart illustrating a method for determining transmit power according to a third embodiment of the present invention.
Detailed Description
In various embodiments of the invention: acquiring a communication system adopted for communication, and determining a transmitting power calculation strategy corresponding to the communication system according to the communication system; acquiring signal parameters of received signals according to a transmitting power calculation strategy corresponding to the communication system; and calculating the transmitting power according to the transmitting power calculation strategy corresponding to the communication system and the signal parameter.
The following describes the embodiments in further detail with reference to the accompanying drawings.
Example one
An embodiment of the present invention provides a method for determining a transmit power, as shown in fig. 1, where the method includes:
s101, acquiring a communication system adopted for communication, and determining a transmitting power calculation strategy corresponding to the communication system according to the communication system;
when the terminal resides in the mobile network, acquiring a communication mode adopted by the terminal for communication, wherein the communication mode can comprise: network standards used by Mobile networks such as Global System for Mobile Communications (GSM), wideband Code Division Multiple Access (Wideband Code Division Multiple Access), WCDMA Time Division-synchronous Code Division Multiple Access (TD-SCDMA), and the like. It should be noted that the terminal can simultaneously support multiple communication systems, for example, GSM, WCDMA and LTE. For a terminal supporting multiple communication systems, the calculation of the transmission power of a certain communication system (e.g. WCDMA) is the same whether in the multimode case or the single-mode case.
In this embodiment of the present invention, the transmit power calculation policy may be different for different communication systems, where the transmit power calculation policy is a preset rule for calculating transmit power according to a signal parameter of a received signal, for example, when the communication system is CDMA800, the corresponding transmit power calculation policy is: the received signal power is subtracted from the preset signal strength.
It should be noted that preset values such as the preset signal strength and the like related in the transmission power calculation strategy can be set as required.
S102, acquiring signal parameters of received signals according to a transmitting power calculation strategy corresponding to the communication system;
based on different transmit power calculation strategies corresponding to different communication systems, signal parameters of received signals required by different communication systems when calculating the transmit power may be different, where the signal parameters of the received signals at least include one of: received signal strength and received signal quality. The Received Signal Strength can be represented by a Received Signal Strength Indication (RSSI), i.e., the Received Signal power, and the Received Signal quality can be represented by the Signal-to-noise ratio of the Received Signal. Such as: when the communication system is CDMA800, the corresponding transmit power calculation strategy is: and subtracting the received signal strength from the preset signal strength to obtain the transmitting power of the terminal.
S103, calculating the transmitting power according to the transmitting power calculation strategy corresponding to the communication system and the signal parameter.
And after the signal parameters of the received signals corresponding to the communication system in the S101 are obtained through the S102, calculating the transmitting power according to a transmitting power calculation strategy. Here, in calculating the transmission power, the following two ways may be included:
the first method is as follows: and directly calculating the transmission power according to the transmission power calculation strategy.
The second method comprises the following steps: the calculating the transmission power according to the transmission power calculation strategy corresponding to the communication system and the signal parameter includes: calculating the current transmitting power according to the transmitting power calculation strategy and the signal parameters; acquiring current position information, and acquiring historical transmitting power for preset times according to the current position information, wherein the historical transmitting power is the transmitting power corresponding to the current position information and the communication system; and determining the transmitting power according to the current transmitting power and the historical transmitting power of the preset times.
In the first mode, the transmission power calculated according to the transmission power calculation strategy directly represents the transmission power of the terminal in the communication system. In the second mode, the transmitting power calculated according to the transmitting power calculation strategy is used as the transmitting power calculated by the terminal at the current time, the current transmitting power and the historical transmitting power which is recorded in the same position as the current position and in the same communication mode are used as references, and the transmitting power of the terminal is determined through a preset calculation rule. Here, the calculation rule may be a calculation rule such as an average value, a root mean square, and the like of the current transmission power and the historical transmission power for a preset number of times, and a specific calculation rule may be set as needed, and the specific calculation rule is not limited in the invention.
In the embodiment of the invention, when a preset display triggering operation is received, display parameters are obtained according to the display triggering operation; and displaying the transmitting power according to the display parameter. The preset contact is the operation of the user to the terminal, receiving the incoming call and making a call. Such as: when the preset display triggering operation is to answer the incoming call, and the terminal receives the incoming call, the user performs the operation of answering the incoming call, at the moment, the display parameters which are configured in advance and used for controlling the interface display are obtained, and the transmitting power is displayed according to the display parameters, wherein the display parameters control the display of the terminal interface, and the factors related to the interface display, such as the size, the color, the display mode and the like of an interface display window can be controlled. Here, when the transmission power is displayed, the position information and the corresponding transmission power may be displayed together, so that the user can obtain the current position and the transmission power corresponding to the current position. When the transmission power is displayed, the displayed transmission power may be the transmission power directly calculated in the first mode, or the transmission power calculated according to the historical transmission power in the second mode.
In an embodiment of the present invention, the method further comprises: acquiring position information and acquiring candidate position information within a preset distance range of the position information; the candidate position information is position information with transmitting power corresponding to the communication system; acquiring the transmitting power corresponding to the candidate position information; and displaying the candidate position information and the transmitting power corresponding to the candidate position information. Here, when the transmission power of the current position is displayed, the position where the transmission power in the same communication system is recorded near the current position and the transmission power of each position are simultaneously displayed, for example: when the current communication system is CDMA800, determining the current position: position within 10 meters of position 1 proximity with recorded transmit power under CDMA 800: and the position 2, the position 3 and the position 4 display the position information of the position 2, the position 3 and the position 4 and the transmission power corresponding to the position 2, the position 3 and the position 4 while displaying the transmission power corresponding to the position 1 and the position 1. The user can determine the condition of the transmitting power of which position according to the displayed position information and the transmitting power corresponding to each position information, and can select the position with smaller transmitting power for communication.
Here, the candidate position information may be displayed in a manner that the specific position corresponding to the candidate position information is, for example: global positioning system GPS information, and relative position information of each candidate position information and the current position information.
It should be noted that, in practical applications, the order of acquiring the communication system and the signal parameters of the received signals is not limited, and after the communication system of the terminal and the signal parameters of the received signals are acquired, when the transmission power of the terminal is calculated, different transmission power calculation strategies and different signal parameters of the received signals are selected according to different communication systems to calculate the transmission power.
In the embodiment of the invention, the terminal calculates the transmitting power according to the communication system for communication and the signal parameters corresponding to the communication system, so that the terminal can automatically determine the transmitting power of the terminal without increasing any hardware cost, and the calculated transmitting power is displayed to a user, so that the user does not need to subjectively determine the transmitting power of the terminal according to the signal lattice number of the terminal, which is similar to a received signal. In the embodiment of the invention, when the transmitting power of the terminal is displayed, the current position information is displayed, and the position information and the corresponding transmitting power of other places in the same communication system near the position are displayed at the same time. The user can know which position near the current position has smaller transmitting power, and the terminal radiation received during communication is smaller.
Example two
In order to implement the foregoing method, an embodiment of the present invention provides an apparatus for determining a terminal transmit power, where as shown in fig. 2, the apparatus includes: an acquisition module 201, a parameter module 202 and a calculation module 203; wherein the content of the first and second substances,
an obtaining module 201, configured to obtain a communication system used for performing communication, and determine a transmit power calculation policy corresponding to the communication system according to the communication system;
a parameter module 202, configured to obtain a signal parameter of a received signal according to a transmit power calculation policy corresponding to the communication system;
and the calculating module 203 is configured to calculate the transmission power according to the transmission power calculation strategy corresponding to the communication system and the signal parameter.
Wherein the signal parameters of the received signal comprise at least one of: received signal strength and received signal quality.
In this embodiment of the present invention, the calculating module 203 is specifically configured to: calculating the current transmitting power according to the transmitting power calculation strategy and the signal parameters; acquiring current position information, and acquiring historical transmitting power for preset times according to the current position information, wherein the historical transmitting power is the transmitting power corresponding to the current position information and the communication system; and determining the transmitting power according to the current transmitting power and the historical transmitting power of the preset times.
As shown in fig. 3, the apparatus further comprises: a display module 204 for: when a preset display triggering operation is received, acquiring display parameters according to the display triggering operation; and displaying the transmitting power according to the display parameter.
As shown in fig. 3, the apparatus further comprises: a location display module 205 to:
acquiring current position information and acquiring candidate position information within a preset distance range of the current position information; the candidate position information is recorded position information with transmitting power corresponding to the communication system; acquiring the transmitting power corresponding to the candidate position information; and displaying the candidate position information and the transmitting power corresponding to the candidate position information.
When a logic Unit is added to the terminal, the obtaining module 401, the parameter module 402, the calculating module 403, the display module 404 and the position display module 405 may be implemented by a Central Processing Unit (CPU), a Digital Signal Processor (DSP), or a Programmable Gate Array (FPGA) located in the terminal.
EXAMPLE III
In the embodiment of the present invention, a communication system of a mobile phone currently performing communication is taken as CDMA800 as an example, and the method and the apparatus for determining transmission power provided in the embodiment of the present invention are further described. Here, the description will be given with reference to the structure shown in fig. 4. As shown in fig. 5, the method includes:
s501, acquiring signal parameters of a received signal;
specifically, information such as the received signal strength, the received signal quality, the communication system, and the like of the mobile phone can be acquired through the bottom layer software of the mobile phone.
S501 may be implemented by the received power obtaining module 402 shown in fig. 4, where the obtaining module 402 may obtain the information of the received information directly from the bottom layer software 401 of the mobile phone.
S502, calculating the transmitting power;
under each communication system preset in the mobile phone, a calculation algorithm for calculating the transmitting power according to the received signal strength and the received signal quality, namely a transmitting power calculation strategy. And calculating the transmitting power of the mobile phone if the mobile phone calls or accesses the internet at the moment according to the related information provided by the S501.
Here, when operating in the CDMA800 network, according to the communication protocol of CDMA, the specific calculation is as follows:
received signal power = -73-mobile phone transmitting power (unit is dbm)
When the received signal strength of the mobile phone is weak, assuming-93 dbm, the transmitting power of the mobile phone is about 20dbm; the received signal strength of the handset is strong, assuming-63 dbm, and the transmitting power of the handset is about-10 dbm.
S502 may be calculated by the transmission power calculation module 403 in fig. 4, and after the calculation module 403 calculates the transmission power, the transmission power is sent to the transmission power display module 404.
And S503, displaying the transmitting power.
The estimated transmission power of the handset in S502 is displayed to the user. Here, when the transmission power is displayed, the current position information may be simultaneously displayed.
After receiving the transmission power calculated by the transmission power calculation module 403, the transmission power display module 404 performs display through S503.
In the present embodiment, the current transmission power calculated by the transmission power calculation strategy is taken as the predicted transmission power.
It should be noted that the received power obtaining module 402 may correspond to the obtaining module 201 and the parameter module 202 in the second embodiment, the transmitting power module 403 may correspond to the calculating module 203 in the second embodiment, and the transmitting power displaying module 404 may correspond to the displaying module 204 and the position displaying module 205 in the second embodiment.
Example four
In this embodiment, the method for determining the transmission power provided in the embodiment of the present invention is further described in a manner of calculating the transmission power with the communication system being CDMA800.
In this embodiment, the user is constantly communicating such as: the position of the call, the received signal strength of the handset and the transmitted signal strength of the handset are recorded, the average value of a plurality of times is counted, the average value is calculated by a table shown in table 1, and the counted times of each position, that is, the times of calculating the transmission power, are counted in the table.
Table 1 statistical tabulation schematic of transmit power
| Location information | Number of statistics | Average received power | Average transmission power | Communication system |
| Position 1 | 10 | -70dbm | 0dbm | CDMA800 |
Specifically, when the transmission power is calculated by the transmission power calculation strategy, after the current transmission power is calculated, the transmission power of the previous 9 times corresponding to the current position is obtained, the average value of the transmission power of the previous 10 times and the next 10 times is used as the transmission power of the current statistics, and when the transmission power is displayed to a user, the statistical transmission power is displayed instead of the current transmission power actually calculated.
In table 1, the number of statistics for position 1 is 10, the average received power is-70 dbm, the average transmit power: 0dbm, communication system: CDMA800.
In this embodiment, there is a difference of 3db between the preset signal strengths in the calculation formula corresponding to the transmit power calculation strategy in the third embodiment.
In practical applications, when the position of the user is recorded in the table and the statistical number exceeds a certain threshold, for example, 10 times, the transmission power calculated in the second mode is used as the final transmission power calculation result, and if the position is not recorded or the statistical number is less than 10 times, the transmission power calculated in the first mode is used as the final transmission power calculation result.
In the embodiment of the invention, different calculation formulas are used for the received power and the transmitted power of different communication systems, the received signal quality needs to be considered besides the received signal strength, and generally, the larger the received signal strength is, the better the received signal quality is, and the smaller the transmitted power of the mobile phone is.
In practical application, the mobile phone transmitting power in an ideal state can be calculated through the first mode, and the mobile phone transmitting power in an actual network environment can be calculated through the second mode.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of a hardware embodiment, a software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (6)
1. A method of determining transmit power, the method comprising:
when a terminal resides in a mobile network, acquiring a communication system adopted by the terminal for communication, and determining a transmitting power calculation strategy corresponding to the communication system according to the communication system, wherein the communication system is a network standard used by the mobile network, and the transmitting power calculation strategy is a preset rule for calculating transmitting power according to signal parameters of a received signal of the terminal;
acquiring signal parameters of a received signal of the terminal according to a transmitting power calculation strategy corresponding to the communication system;
calculating the transmitting power of the terminal according to a transmitting power calculation strategy corresponding to the communication system and the signal parameters of the receiving signals of the terminal;
when a preset display trigger operation is received, acquiring display parameters according to the display trigger operation, acquiring current position information, candidate position information within a preset distance range of the current position information and transmitting power corresponding to the candidate position information, wherein the candidate position information is recorded position information with transmitting power corresponding to the communication system;
and displaying the transmitting power corresponding to the current position information according to the display parameters, and displaying the current position information, the candidate position information and the transmitting power corresponding to the candidate position information.
2. The method of claim 1, wherein the signal parameters of the received signal comprise at least one of: received signal strength and received signal quality.
3. The method of claim 1, wherein the calculating the transmission power according to the transmission power calculation policy corresponding to the communication system and the signal parameter comprises:
calculating the current transmitting power according to the transmitting power calculation strategy and the signal parameters;
acquiring current position information, and acquiring historical transmitting power of preset times according to the current position information, wherein the historical transmitting power is the transmitting power corresponding to the current position information and the communication system;
and determining the transmitting power according to the current transmitting power and the historical transmitting power of the preset times.
4. An apparatus for determining a transmit power, the apparatus being applied to a terminal, the apparatus comprising: the device comprises an acquisition module, a parameter module and a calculation module; wherein the content of the first and second substances,
the acquisition module is used for acquiring a communication system adopted by a terminal for communication when the terminal resides in a mobile network, and determining a transmitting power calculation strategy corresponding to the communication system according to the communication system, wherein the communication system is a network standard used by the mobile network, and the transmitting power calculation strategy is a preset rule for calculating transmitting power according to signal parameters of a received signal of the terminal;
the parameter module is used for acquiring the signal parameters of the received signals of the terminal according to the transmitting power calculation strategy corresponding to the communication system;
the calculation module is used for calculating the transmitting power according to the transmitting power calculation strategy corresponding to the communication system and the signal parameter of the terminal;
the display module is used for acquiring display parameters according to a preset display trigger operation when the preset display trigger operation is received; displaying the transmitting power according to the display parameters;
a position display module, configured to obtain current position information, candidate position information within a preset distance range of the current position information, and transmission power corresponding to the candidate position information, where the candidate position information is recorded position information having transmission power corresponding to the communication system; and displaying the candidate position information and the transmitting power corresponding to the candidate position information, and also displaying the current position information.
5. The apparatus of claim 4, wherein the signal parameters of the received signal comprise at least one of: received signal strength and received signal quality.
6. The apparatus of claim 4, wherein the computing module is specifically configured to:
calculating the current transmitting power according to the transmitting power calculation strategy and the signal parameters;
acquiring current position information, and acquiring historical transmitting power of preset times according to the current position information, wherein the historical transmitting power is the transmitting power corresponding to the current position information and the communication system;
and determining the transmitting power according to the current transmitting power and the historical transmitting power of the preset times.
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| CN201710117586.3A CN108541056B (en) | 2017-03-01 | 2017-03-01 | Method and device for determining transmitting power |
| PCT/CN2017/102928 WO2018157585A1 (en) | 2017-03-01 | 2017-09-22 | Method and apparatus for determining transmission power |
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| CN201710117586.3A CN108541056B (en) | 2017-03-01 | 2017-03-01 | Method and device for determining transmitting power |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103179653A (en) * | 2011-12-22 | 2013-06-26 | 中兴通讯股份有限公司 | Method and device for adjusting antenna transmitting power and mobile terminal |
| CN103415066A (en) * | 2013-08-12 | 2013-11-27 | 惠州Tcl移动通信有限公司 | Adjustment method and terminal for WIFI transmission power |
| CN104244315A (en) * | 2014-08-27 | 2014-12-24 | 乐视致新电子科技（天津）有限公司 | Device and method for controlling transmitting power of network access device |
| CN105848293A (en) * | 2016-03-17 | 2016-08-10 | 南京邮电大学 | Optimal allocation method for cooperative power in heterogeneous wireless network |
| CN106255183A (en) * | 2016-07-29 | 2016-12-21 | 宇龙计算机通信科技(深圳)有限公司 | Adjust Wi Fi and launch the method for power, device and terminal |
| CN106413072A (en) * | 2016-08-30 | 2017-02-15 | 维沃移动通信有限公司 | Method for controlling transmitting power and mobile terminal |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5565082B2 (en) * | 2009-07-31 | 2014-08-06 | ソニー株式会社 | Transmission power determination method, communication apparatus, and program |
| CN102271389B (en) * | 2010-06-04 | 2014-03-19 | 中兴通讯股份有限公司 | Uplink power control method and system |
| US9198139B2 (en) * | 2011-06-20 | 2015-11-24 | Qualcomm Incorporated | Methods and apparatus for deployment and control of base stations |
-
2017
- 2017-03-01 CN CN201710117586.3A patent/CN108541056B/en active Active
- 2017-09-22 WO PCT/CN2017/102928 patent/WO2018157585A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103179653A (en) * | 2011-12-22 | 2013-06-26 | 中兴通讯股份有限公司 | Method and device for adjusting antenna transmitting power and mobile terminal |
| CN103415066A (en) * | 2013-08-12 | 2013-11-27 | 惠州Tcl移动通信有限公司 | Adjustment method and terminal for WIFI transmission power |
| CN104244315A (en) * | 2014-08-27 | 2014-12-24 | 乐视致新电子科技（天津）有限公司 | Device and method for controlling transmitting power of network access device |
| CN105848293A (en) * | 2016-03-17 | 2016-08-10 | 南京邮电大学 | Optimal allocation method for cooperative power in heterogeneous wireless network |
| CN106255183A (en) * | 2016-07-29 | 2016-12-21 | 宇龙计算机通信科技(深圳)有限公司 | Adjust Wi Fi and launch the method for power, device and terminal |
| CN106413072A (en) * | 2016-08-30 | 2017-02-15 | 维沃移动通信有限公司 | Method for controlling transmitting power and mobile terminal |
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| Publication number | Publication date |
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| CN108541056A (en) | 2018-09-14 |
| WO2018157585A1 (en) | 2018-09-07 |
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