CN106658692A - Transmitting power adjusting method and system and terminal device - Google Patents
Transmitting power adjusting method and system and terminal device Download PDFInfo
- Publication number
- CN106658692A CN106658692A CN201610979556.9A CN201610979556A CN106658692A CN 106658692 A CN106658692 A CN 106658692A CN 201610979556 A CN201610979556 A CN 201610979556A CN 106658692 A CN106658692 A CN 106658692A
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- Prior art keywords
- transmission power
- terminal device
- default
- power
- threshold value
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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
- H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
- H04W52/225—Calculation of statistics, e.g. average, variance
-
- 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
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
-
- 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
- H04W52/38—TPC being performed in particular situations
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
An embodiment of the invention discloses a transmitting power adjusting method and system and a terminal device. The method is characterized by monitoring transmitting power of the terminal device; and when the transmitting power reaches a preset transmitting power threshold value and duration time is larger than or equal to a preset time threshold value, reducing the transmitting power of the terminal device. The transmitting power adjusting method and system and the terminal device can prevent a radio frequency device from being burnt out due to standard exceeding of the radio frequency transmitting power, and meanwhile, can prevent mis-trigger of operation for reducing the transmitting power of the terminal device when the terminal device works normally, thereby improving work stability of the terminal device, and improving user experience.
Description
Technical field
The present invention relates to electronic technology field, more particularly to a kind of control method of transmission power, system and terminal set
It is standby.
Background technology
The function of current terminal device such as smart mobile phone is stronger and stronger with the development of technology.For terminal device
For, its transmission power can change with the change of environment.For example it is subject to some signal interference, device agings etc. all can
Affect the radio-frequency emission power of terminal device.
It is normal phenomenon for the maximum in the transmission power short time of terminal device more than radio-frequency devices bears power,
Need not be processed.But if the maximum that transmission power long-time exceedes radio-frequency devices bears power, radio-frequency devices are easily damaged
It is bad.
The content of the invention
A kind of control method of transmission power, system and terminal device are embodiments provided, to sending out
When penetrating power long-time more than transmission power threshold value, transmission power is reduced, be conducive to improving the life-span of terminal device.
Embodiment of the present invention first aspect provides a kind of control method of transmission power, comprises the steps：
The transmission power of monitoring terminal equipment；
Default transmission power threshold value is reached in the transmission power and the duration is more than or equal to default time threshold
During value, the transmission power of the terminal device is reduced.
It is described to reach default transmitting in the transmission power with reference in a first aspect, in some possible implementations
When power threshold and duration are more than or equal to default time threshold, in reducing the transmission power step of the terminal device
Including：
Determine whether the transmission power reaches default transmission power threshold value；Default is reached in the transmission power
When penetrating power threshold, and duration more than or equal to default time threshold, the transmission power of the terminal device is reduced.
With reference in a first aspect, in some possible implementations, in the duration the default time is less than
During threshold value, determine whether the transmission power reaches default transmission power threshold value；It is not up to default in the transmission power
During transmission power threshold value, will reset the duration, and continue the transmission power of monitoring terminal equipment.
With reference in a first aspect, in some possible implementations, methods described also includes：
When the transmission power reaches default transmission power threshold value and the duration is more than default time threshold；Will
Duration resets, and points out that transmission power described in user reaches default transmission power threshold value and the duration is more than or equal to
Default time threshold.
With reference in a first aspect, in some possible implementations, the transmission power for reducing the terminal device is walked
Suddenly include：
Reduce the automatic generation amount construction quality of the transmission power of the RF transceiver of terminal device.
With reference in a first aspect, in some possible implementations, the transmission power for reducing the terminal device is walked
Also include in rapid：
After the automatic generation amount construction quality step for reducing the transmission power of RF transceiver of terminal device, close
The RF transceiver or radio-frequency power amplifier.
Embodiment of the present invention second aspect provides a kind of regulating system of transmission power, including
Power monitoring unit, for the transmission power of monitoring terminal equipment；
Power adjustment unit, for the transmission power reach default transmission power threshold value and duration be more than or
During equal to default time threshold, the transmission power of the terminal device is reduced.
With reference to second aspect, in some possible implementations, the power adjustment unit is additionally operable to determine described sending out
Penetrate whether power reaches default transmission power threshold value；
Default transmission power threshold value is reached in the transmission power, and the duration is more than or equal to default time threshold
During value, the transmission power of the terminal device is reduced.
With reference to second aspect, in some possible implementations, the power adjustment unit is additionally operable to determine described
Whether transmission power reaches default transmission power threshold value；
When the transmission power is not up to default transmission power threshold value, the power adjustment unit is clear by the duration
Zero, and continue the transmission power of monitoring terminal equipment.
With reference to second aspect, in some possible implementations, in the transmission power default transmission power is reached
When threshold value and duration are more than default time threshold；
The power adjustment unit is additionally operable to reset the duration, and it is default to point out transmission power described in user to reach
Transmission power threshold value and duration are more than or equal to default time threshold.
With reference to second aspect, in some possible implementations, the power adjustment unit is by reducing terminal device
RF transceiver transmission power automatic generation amount construction quality, so as to reduce the transmission power of the terminal device.
With reference to second aspect, in some possible implementations, the power adjustment unit is additionally operable to reducing terminal
After the automatic generation amount construction quality step of the transmission power of the RF transceiver of equipment, close the RF transceiver or
Radio-frequency power amplifier.
The embodiment of the present invention third aspect provides a kind of terminal device, including above-mentioned transmission power described in any one
Regulating system.
As can be seen that in embodiment of the present invention technical scheme, lead in the control method of transmission power, system and terminal device
Cross the transmission power of monitoring terminal equipment, the transmission power reach default transmission power threshold value and duration be more than or
During equal to default time threshold, the transmission power of the terminal device is reduced.Radio-frequency transmissions work(can be prevented by the present invention
Rate is exceeded to cause radio-frequency devices to burn, while false triggering during terminal device normal work can be avoided to reduce the terminal device
The operation of transmission power, improves the stability of terminal device work, lifts Consumer's Experience.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can be with basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of schematic flow sheet of the control method of transmission power that first embodiment of the invention is provided.
Fig. 2 is a kind of schematic flow sheet of the control method of transmission power that second embodiment of the invention is provided.
Fig. 3 is a kind of schematic flow sheet of the control method of transmission power that third embodiment of the invention is provided.
Fig. 4 is a kind of structured flowchart of the regulating system of transmission power provided in an embodiment of the present invention.
Fig. 5 is a kind of structural representation of terminal device provided in an embodiment of the present invention.
Specific embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, is clearly and completely described to the technical scheme in the embodiment of the present invention, it is clear that described embodiment is this
Bright a part of embodiment, rather than the embodiment of whole.Based on the embodiment in the present invention, those of ordinary skill in the art are not having
Have and make the every other embodiment obtained under the premise of creative work, belong to the scope of protection of the invention.
Term " first ", " second ", " the 3rd " in description and claims of this specification and above-mentioned accompanying drawing, "
Four " it is etc. for distinguishing different objects, rather than for describing particular order.Additionally, " comprising " and " having " and they appoint
What deforms, it is intended that cover non-exclusive including.For example contain process, method, system, the product of series of steps or unit
Product or equipment are not limited to the step of listing or unit, but alternatively also include the step of not listing or unit, or
Alternatively also include other steps intrinsic for these processes, method, product or equipment or unit.
Referenced herein " embodiment " is it is meant that the special characteristic, structure or the characteristic that describe can be wrapped in conjunction with the embodiments
In being contained at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly it is understood by, embodiment described herein can be in combination with other embodiments.
Fig. 1 is referred to, Fig. 1 is that a kind of flow process of the control method of transmission power that first embodiment of the invention is provided is illustrated
Figure.The control method of the transmission power in the embodiment of the present invention, is applied to terminal device, comprises the following steps：
S101：The transmission power of monitoring terminal equipment.
Specifically, the transmission power monitoring mechanism that can be carried by terminal device carries out the monitoring of transmission power.For example
For the high-end chip of high-pass platform can monitor transmission power using feedback receiver mechanism, for high-pass platform
In, low side chip can using HDET mechanism monitor transmission power, for MTK platforms and other platforms can also adopt it
He is similar to power monitoring mechanism.Optionally, the transmission power can be the transmission power of radio-frequency transmissions path.
S102：When the transmission power reaches default transmission power threshold value and the duration is more than or equal to default
Between threshold value when, reduce the transmission power of the terminal device.
Specifically, for terminal device.Maximum in the transmission power short time more than radio-frequency devices bears power, no
Can burn out at once, it is possible to set regular hour threshold value.The meaning of setting time threshold value is, it is to avoid terminal device is normal
False triggering during work reduces the operation of the transmission power of the terminal device.Such as mobile phone calibration moment, typically it is possible to exceed
Radio-frequency devices bear power, because the time is short, affect little.Set default time threshold, it is therefore desirable to exclude due to mobile phone
Calibrate (normal condition) and trigger the operation of the transmission power for reducing the terminal device.
It is understood that the time threshold can be 2s, 3s, 3.5s, 4s ... etc., the time threshold can be with thing
In first write-in program.The transmission power threshold value can be 1.1 times, 1.2 times ... etc. of maximum transmission power, specific to count
Value, can be arranged in a program according to test case.
It is further specific, for the concrete operations of the transmission power for reducing the terminal device, can include but not limit
In for following steps：
1st, the transmission power AGC (Automatic of RF transceiver is reduced by the radio frequency CPU in terminal device
Generation Control, the control of automatic generation amount) grade, so as to reduce the transmission power of terminal device.
If the 2, performed after aforesaid operations, when the transmission power of terminal device is also above default transmission power threshold value,
RF transceiver or radio-frequency power amplifier (Power Amplifier, PA) can be closed, to reach sending out terminal device
Penetrate the purpose that power is adjusted under default transmission power threshold value.
Optionally, when the transmission power reaches default transmission power threshold value and the duration is more than or equal to default
During time threshold, while the transmission power of terminal device is adjusted under default transmission power threshold value, can also lead to
The screen display mode of log recording or terminal device is crossed, reminds user or the transmission power of engineer's terminal device to surpass
Mark.To collect the service data, further debugging improves the stability of terminal device.
In the control method of the transmission power in embodiments of the invention, by the transmission power of monitoring terminal equipment,
The transmission power reaches default transmission power threshold value and the duration (launches work(more than or equal to default time threshold
Rate is exceeded) when, reduce the transmission power of the terminal device.Can prevent that radio-frequency emission power is exceeded to be caused to penetrate by the present invention
Frequency device burns, while false triggering during terminal device normal work can be avoided to reduce the behaviour of the transmission power of the terminal device
Make, improve the stability of terminal device work, lift Consumer's Experience.
Optionally, Fig. 2 is referred to, Fig. 2 is a kind of control method of transmission power that second embodiment of the invention is provided
Schematic flow sheet.The control method of the transmission power of the present embodiment, is applied to terminal device, comprises the following steps：
S201：The transmission power of monitoring terminal equipment.
S202：Whether the transmission power for judging the terminal device reaches default transmission power threshold value.In judged result
During to be, execution step S203, otherwise execution step S204.
It is understood that step S101, S102 in the detailed description of above step and a upper embodiment is retouched in detail
State identical, here is omitted.
S203：Start to count the duration, when the duration the default time threshold is more than or equal to, reduce
The transmission power of the terminal device.
S204：To reset duration, and continue the transmission power of monitoring terminal equipment.
Specifically, the transmission power threshold value and the time threshold can be previously written in program.Only monitor institute
When the transmission power for stating terminal device reaches default transmission power threshold value, just can start count the duration, and only
When the duration is more than or equal to the default time threshold, the transmission power of the terminal device can be just reduced.Will
Duration resets, and is default in order to reach to the transmission power of the terminal device during next transmission power adjustment
Duration of transmission power threshold value carry out timing.
Optionally, Fig. 3 is referred to, Fig. 3 is a kind of control method of transmission power that third embodiment of the invention is provided
Schematic flow sheet.The control method of the transmission power of the present embodiment, is applied to terminal device, comprises the following steps：
S301：The transmission power of monitoring terminal equipment.
S302：Whether the transmission power for judging the terminal device reaches default transmission power threshold value.In judged result
During to be, execution step S304, otherwise execution step S303.
S303：To reset duration, and continue the transmission power of monitoring terminal equipment.
S304：Start to count the duration, and judge the duration whether more than or equal to the default time threshold
Value.When judged result is to be, execution step S305, otherwise execution step S302.
It is understood that the time threshold can be 2s, 3s, 3.5s, 4s ... etc., the time threshold can be with thing
In first write-in program.The transmission power threshold value can be 1.1 times, 1.2 times ... etc. of maximum transmission power, specific to count
Value, can be arranged in a program according to test case.
S305：Reduce the transmission power of the terminal device.
Optionally, for the concrete operations of the transmission power for reducing the terminal device, can including but not limited to be as
Lower step：
1st, transmission power AGC (the Automatic Generation of RF transceiver are reduced by radio frequency CPU
Control, the control of automatic generation amount) grade, so as to reduce the transmission power of terminal device.
If the 2, performed after aforesaid operations, when the transmission power of terminal device is also above default transmission power threshold value,
RF transceiver or radio-frequency power amplifier (Power Amplifier, PA) can be closed, to reach sending out terminal device
Penetrate the purpose that power is adjusted under default transmission power threshold value.
Optionally, when the transmission power reaches default transmission power threshold value and the duration is more than or equal to default
During time threshold, while the transmission power of terminal device is adjusted under default transmission power threshold value, can also lead to
The screen display mode of log recording or terminal device is crossed, reminds user or the transmission power of engineer's terminal device to surpass
Mark.To collect the service data, further debugging improves the stability of terminal device.
Optionally, in step S305, can also include resetting the duration.So as in next monitoring process
The duration of default transmission power threshold value is reached to the transmission power of the terminal device carries out timing.
It is understood that when the duration the default time threshold is less than, continuation judges the transmitting
Whether power reaches default transmission power threshold value.
In the control method of the transmission power in embodiments of the invention, by the transmission power of monitoring terminal equipment,
The transmission power reaches default transmission power threshold value and the duration (launches work(more than or equal to default time threshold
Rate is exceeded) when, reduce the transmission power of the terminal device.Can prevent that radio-frequency emission power is exceeded to be caused to penetrate by the present invention
Frequency device burns, while false triggering during terminal device normal work can be avoided to reduce the behaviour of the transmission power of the terminal device
Make, improve the stability of terminal device work, lift Consumer's Experience.
It is below apparatus of the present invention embodiment, apparatus of the present invention embodiment is used to perform the inventive method embodiment one to three
The method of realization, for convenience of description, illustrate only the part related to the embodiment of the present invention, and particular technique details is not disclosed
, the embodiment of the present invention one is refer to embodiment three.
Fig. 4 is referred to, Fig. 4 is the structured flowchart of a terminal device provided in an embodiment of the present invention.The transmission power
Regulating system 400 include power monitoring unit 401 and power adjustment unit 402.
The power monitoring unit 401, for monitoring the transmission power of the regulating system 400 of transmission power.
Specifically, power monitoring unit 401 can be used for the transmission power of radio frequency path in monitoring terminal equipment.The work(
The transmission power monitoring mechanism that rate monitoring unit 401 can be carried for terminal device.For example for the high-end chip of high-pass platform,
Power monitoring unit 401 can be feedback receiver mechanism, in high-pass platform, in low side chip, power is supervised
It can be HDET mechanism to survey unit 401, for the platform and other platform power monitoring unit 401 of MTK frameworks can also be adopted
With other similar power monitoring mechanism.Optionally, the transmission power can be the transmission power of radio-frequency transmissions path.
The power adjustment unit 402, for the transmission power reach default transmission power threshold value and it is lasting when
Between more than or equal to default time threshold when, reduce the transmission power of the regulating system 400 of the transmission power.
Specifically, for the regulating system 400 of transmission power.Exceed radio-frequency devices most in the transmission power short time
Power is born greatly, will not be burnt out at once, it is possible to set regular hour threshold value.The meaning of setting time threshold value is to keep away
Exempting from false triggering during 400 normal work of regulating system of transmission power reduces the transmitting work(of regulating system 400 of the transmission power
The operation of rate.Such as mobile phone calibration moment, typically it is possible to bear power more than radio-frequency devices, because the time is short, affects little.
Set default time threshold, it is therefore desirable to which excluding the triggering due to mobile phone calibration (normal condition) reduces the terminal device
The operation of transmission power.
It is understood that the time threshold can be 2s, 3s, 3.5s, 4s ... etc., the time threshold can be with thing
In first write-in program.The transmission power threshold value can be 1.1 times, 1.2 times ... etc. of maximum transmission power, specific to count
Value, can be arranged in a program according to test case.
It is further specific, for sending out for the regulating system 400 that the power adjustment unit 402 reduces the transmission power
The concrete operations of power are penetrated, can including but not limited to be following steps：
1st, the power adjustment unit 402 reduces the transmission power AGC (Automatic of RF transceiver by radio frequency CPU
Generation Control, the control of automatic generation amount) grade, so as to reduce the transmission power of terminal device.
If the 2, performed after aforesaid operations, when the transmission power of terminal device is also above default transmission power threshold value,
The power adjustment unit 402 can close RF transceiver or radio-frequency power amplifier (Power Amplifier, PA),
Purpose under default transmission power threshold value is adjusted to the transmission power reached terminal device.
The present invention another specific embodiment in, when the transmission power reach default transmission power threshold value and it is lasting when
Between more than or equal to default time threshold (i.e. the transmission power of terminal device is exceeded) when, the power adjustment unit 402
While the transmission power of terminal device is adjusted under default transmission power threshold value, the power adjustment unit 402
The screen display mode by log recording or terminal device is additionally operable to, the transmitting work(of user or engineer's terminal device is reminded
Rate is exceeded.To collect the service data, further debugging improves the stability of terminal device.
In terminal device in embodiments of the invention, the transmission power that power monitoring unit passes through monitoring terminal equipment,
Power adjustment unit is when the transmission power reaches default transmission power threshold value and the duration is more than or equal to default
Between threshold value (i.e. transmission power is exceeded) when, reduce the transmission power of the terminal device.Can prevent radio frequency from sending out by the present invention
Penetrate that power is exceeded to cause radio-frequency devices to burn, while false triggering reduces the terminal and sets when can avoid terminal device normal work
The operation of standby transmission power, improves the stability of terminal device work, lifts Consumer's Experience.
In the another specific embodiment of the present invention, further, the power adjustment unit 402 is additionally operable to determine described sending out
Penetrate whether power reaches default transmission power threshold value；
Default transmission power threshold value is reached in the transmission power, and the duration is more than or equal to default time threshold
During value, the power adjustment unit 402 reduces the transmission power of the terminal device.
In the another specific embodiment of the present invention, further, the power adjustment unit 402 is additionally operable to determine described
Whether transmission power reaches default transmission power threshold value；
The power adjustment unit 402 is additionally operable to when the transmission power is not up to default transmission power threshold value, will
Duration resets.To reset the duration, be in order to during next transmission power adjustment to the terminal device
Transmission power reaches the duration of default transmission power threshold value carries out timing.
In the another specific embodiment of the present invention, further, in the transmission power default transmission power threshold is reached
Value and the duration be more than default time threshold when；The power adjustment unit is additionally operable to reset the duration, and points out
Transmission power described in user reaches default transmission power threshold value and the duration is more than or equal to default time threshold.Its is clear
Zero purpose is same with the above-mentioned embodiment.
Fig. 5 is referred to, Fig. 5 is a kind of structural representation of terminal device provided in an embodiment of the present invention.In the present embodiment
Described terminal device includes：At least one processor 601, at least one input unit 602, at least one output device
603rd, the component such as memory 604.Wherein, these components can be communicatively coupled by one or more bus 605.This area
Technical staff is appreciated that the structure of the terminal illustrated in Fig. 5 does not constitute the restriction to the embodiment of the present invention, and it both can be
Busbar network, or hub-and-spoke configuration, can also include part more more or less of than diagram, or combine some portions
Part, or different part arrangements.Wherein：
The processor 301 is used for：
The transmission power of monitoring terminal equipment；
Default transmission power threshold value is reached in the transmission power and the duration is more than or equal to default time threshold
During value, the transmission power of the terminal device is reduced.
In the embodiment of the present invention, processor 601 is the control centre of terminal, using various interfaces and connection entirely eventually
The various pieces at end, the program and/or unit being stored in by operation or execution in memory 604, are called and are stored in memory
Data in 604, to perform the various functions and processing data of terminal.Processor 601 can be by integrated circuit (Integrated
Circuit, abbreviation IC) composition, for example can be made up of the IC of single encapsulation, it is also possible to by many identical functions of connection or not
The encapsulation IC of congenerous and constitute.For example, processor 601 can only include central processing unit, or CPU, numeral
The combination of signal processor (Digital Signal Processor, abbreviation DSP), GPU and various control chips.In the present invention
In embodiment, CPU can be single arithmetic core, it is also possible to including multioperation core.
In the embodiment of the present invention, input unit 602 can include touch-screen, keyboard of standard etc., it is also possible to including wired
Interface, wave point etc., can be used for realizing interacting between user and terminal 600.
In the embodiment of the present invention, output device 603 can include display screen, loudspeaker etc., it is also possible to including wireline interface,
Wave point etc..
In the embodiment of the present invention, memory 604 can be used to store application program unit, processor 601, input unit 602
Output device 603 passes through to call storage application program unit in the memory 604, so as to perform any of the above-described enforcement of terminal
Data processing is realized in the various functions application of mode.Memory 604 mainly includes program storage area and data storage area, wherein,
Program storage area can be needed for storage program area, at least one function application program etc.；Data storage area can be stored according to end
End uses created data etc..
Although here combines each embodiment, and invention has been described, however, implementing the present invention for required protection
During, those skilled in the art are by checking the accompanying drawing, disclosure and appended claims, it will be appreciated that and it is real
Other changes of the existing open embodiment.In the claims, " including " (comprising) word be not excluded for other composition
Part or step, "a" or "an" is not excluded for multiple situations.Single processor or other units can realize claim
In some functions enumerating.Mutually different has been recited in mutually different dependent some measures, it is not intended that these are arranged
Apply to combine and produce good effect.
It will be understood by those skilled in the art that embodiments of the invention can be provided as method, device (equipment) or computer journey
Sequence product.Therefore, the present invention can using complete hardware embodiment, complete software embodiment or with reference to software and hardware in terms of
The form of embodiment.And, the present invention can be adopted and wherein include the calculating of computer usable program code at one or more
The computer program implemented in machine usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.)
The form of product.Computer program is stored/distributed in suitable medium, is provided together with other hardware or as the one of hardware
Part, it would however also be possible to employ other distribution forms, such as by Internet or other wired or wireless telecommunication systems.
The present invention be with reference to the embodiment of the present invention method, device (equipment) and computer program flow chart with/
Or block diagram is describing.It should be understood that can by each flow process in computer program instructions flowchart and/or block diagram and/
Or the combination of square frame and flow chart and/or the flow process in block diagram and/or square frame.These computer program instructions can be provided
To the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices producing one
Individual machine so that produced for realizing by the instruction of computer or the computing device of other programmable data processing devices
The device of the function of specifying in one flow process of flow chart or one square frame of multiple flow processs and/or block diagram or multiple square frames.
These computer program instructions may be alternatively stored in can guide computer or other programmable data processing devices with spy
In determining the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory is produced to be included referring to
Make the manufacture of device, the command device realize in one flow process of flow chart or one square frame of multiple flow processs and/or block diagram or
The function of specifying in multiple square frames.
These computer program instructions also can be loaded into computer or other programmable data processing devices so that in meter
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented process, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow process of flow chart or multiple flow processs and/or block diagram one
The step of function of specifying in individual square frame or multiple square frames.
Although with reference to specific features and embodiment, invention has been described, it is clear that, without departing from this
In the case of bright spirit and scope, various modifications and combinations can be carried out to it.Correspondingly, the specification and drawings are only institute
The exemplary illustration of the invention that attached claim is defined, and be considered as cover in the scope of the invention any and all and repair
Change, change, combining or equivalent.Obviously, those skilled in the art the present invention can be carried out it is various change and modification and not
Depart from the spirit and scope of the present invention.So, if the present invention these modification and modification belong to the claims in the present invention and its
Within the scope of equivalent technologies, then the present invention is also intended to comprising these changes and modification.
Claims (13)
1. a kind of control method of transmission power, it is characterised in that comprise the steps：
The transmission power of monitoring terminal equipment；
When the transmission power reaches default transmission power threshold value and the duration is more than or equal to default time threshold,
Reduce the transmission power of the terminal device.
2. the control method of transmission power as claimed in claim 1, it is characterised in that it is described reach in the transmission power it is pre-
If transmission power threshold value and duration when being more than or equal to default time threshold, reduce the transmitting work(of the terminal device
Rate step includes：
Determine whether the transmission power reaches default transmission power threshold value；Default transmitting work(is reached in the transmission power
Rate threshold value, and the duration is when being more than or equal to default time threshold, reduces the transmission power of the terminal device.
3. the control method of transmission power as claimed in claim 1 or 2, it is characterised in that be less than institute in the duration
When stating default time threshold, determine whether the transmission power reaches default transmission power threshold value；In the transmission power
Not up to default transmission power threshold value when, will reset the duration, and continue the transmission power of monitoring terminal equipment.
4. the control method of transmission power as claimed in claim 1, it is characterised in that methods described also includes：
When the transmission power reaches default transmission power threshold value and the duration is more than default time threshold；To continue
Time resets, and points out transmission power described in user to reach default transmission power threshold value and duration more than or equal to default
Time threshold.
5. the control method of transmission power as claimed in claim 1, it is characterised in that the reduction terminal device is sent out
Penetrating power step includes：
Reduce the automatic generation amount construction quality of the transmission power of the RF transceiver of terminal device.
6. the control method of transmission power as claimed in claim 5, it is characterised in that the reduction terminal device is sent out
Penetrating in power step also includes：
After the automatic generation amount construction quality step for reducing the transmission power of RF transceiver of terminal device, close described
RF transceiver or radio-frequency power amplifier.
7. a kind of regulating system of transmission power, it is characterised in that include
Power monitoring unit, for the transmission power of monitoring terminal equipment；
Power adjustment unit, for reaching default transmission power threshold value in the transmission power and the duration is more than or equal to
During default time threshold, the transmission power of the terminal device is reduced.
8. the regulating system of transmission power as claimed in claim 7, it is characterised in that the power adjustment unit is additionally operable to really
Whether the fixed transmission power reaches default transmission power threshold value；
Default transmission power threshold value is reached in the transmission power, and the duration is more than or equal to default time threshold
When, reduce the transmission power of the terminal device.
9. the regulating system of transmission power as claimed in claim 7 or 8, it is characterised in that the power adjustment unit is also used
In it is determined that whether reaching default transmission power threshold value in the transmission power；
When the transmission power is not up to default transmission power threshold value, the power adjustment unit will reset the duration,
Power monitoring unit continues the transmission power of monitoring terminal equipment.
10. the regulating system of transmission power as claimed in claim 7, it is characterised in that reach in the transmission power default
Transmission power threshold value and the duration be more than default time threshold when；
The power adjustment unit is additionally operable to reset the duration, and points out transmission power described in user to reach default transmitting
Power threshold and duration are more than or equal to default time threshold.
The regulating system of 11. transmission powers as claimed in claim 7, it is characterised in that the power adjustment unit is by drop
The automatic generation amount construction quality of the transmission power of the RF transceiver of low terminal device, so as to reduce sending out for the terminal device
Penetrate power.
The regulating system of 12. transmission powers as claimed in claim 10, it is characterised in that the power adjustment unit is additionally operable to
After the automatic generation amount construction quality step for reducing the transmission power of RF transceiver of terminal device, the radio frequency is closed
Transceiver or radio-frequency power amplifier.
A kind of 13. terminal devices, including the regulating system of the transmission power described in claim 7-12 any one.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610979556.9A CN106658692A (en) | 2016-10-28 | 2016-10-28 | Transmitting power adjusting method and system and terminal device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610979556.9A CN106658692A (en) | 2016-10-28 | 2016-10-28 | Transmitting power adjusting method and system and terminal device |
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| CN201610979556.9A Pending CN106658692A (en) | 2016-10-28 | 2016-10-28 | Transmitting power adjusting method and system and terminal device |
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