CN109548124A - Wireless router Poewr control method, device, storage medium and wireless router - Google Patents
Wireless router Poewr control method, device, storage medium and wireless router Download PDFInfo
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- CN109548124A CN109548124A CN201910034435.0A CN201910034435A CN109548124A CN 109548124 A CN109548124 A CN 109548124A CN 201910034435 A CN201910034435 A CN 201910034435A CN 109548124 A CN109548124 A CN 109548124A
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 55
- 238000004590 computer program Methods 0.000 claims description 14
- 230000006870 function Effects 0.000 claims description 4
- 238000004891 communication Methods 0.000 description 10
- 230000010287 polarization Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 101100150875 Oryza sativa subsp. japonica SUS1 gene Proteins 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
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- 238000012549 training Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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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
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
- H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
-
- 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
- H04W52/146—Uplink power control
-
- 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
-
- 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)
Abstract
The invention discloses a kind of wireless router Poewr control methods, comprising: every preset time, obtains the received signal strength per radio frequency link all the way of all clients communicated with wireless router；According to the received signal strength per radio frequency link all the way of each client, judge whether the corresponding all radio frequency links of the wireless router are inefficient link；When any road radio frequency link is inefficient link, the inefficient link is closed；It is not that the transmission power of the radio frequency link of inefficient link is adjusted accordingly to other.Correspondingly, the invention also discloses a kind of wireless router power control device, computer readable storage medium and wireless routers.The inefficient link of wireless router can be closed using technical solution of the present invention, the transmission power of high efficiency link is improved, to improve the coverage area of wireless router.
Description
Technical field
The present invention relates to wireless communication technology field more particularly to a kind of wireless router Poewr control methods, device, meter
Calculation machine readable storage medium storing program for executing and wireless router.
Background technique
In multi-antenna wireless router, it is usually present the antenna of directional aerial He certain particular polarization mode, works as client
When holding the specified region for being in directional aerial or the polarization direction of client and the identical polarization mode of certain antenna, client
The signal strength for the wireless router transmitting that can actually receive is very strong, at this time corresponding to wireless router and client communication
Radio frequency link is referred to as high efficiency link；Conversely, when client is not located at the specified region or the pole of client of directional aerial
When change direction is orthogonal with the polarization mode of certain antenna, the signal strength for the wireless router transmitting that client can actually receive is very
Weak, wireless router is referred to as inefficient link with radio frequency link corresponding to client communication at this time.
In the Poewr control method of existing multi-antenna wireless router, usually according to the identical hair of multi-channel rf link
The method for penetrating power is controlled, when wherein certain radio frequency link is inefficient link or when the road radio frequency link damages all the way,
It will not operate on it, therefore cause the waste of wireless router transmission power, lead to the coverage area of wireless router
It is smaller.
Summary of the invention
The technical problem to be solved by the embodiment of the invention is that providing a kind of wireless router Poewr control method, dress
It sets, computer readable storage medium and wireless router, the inefficient link of wireless router can be closed, improve high efficiency chain
The transmission power on road, to improve the coverage area of wireless router.
In order to solve the above-mentioned technical problem, the embodiment of the invention provides a kind of wireless router Poewr control method, packets
It includes:
Every preset time, the reception letter per radio frequency link all the way of all clients communicated with wireless router is obtained
Number intensity；
According to the received signal strength per radio frequency link all the way of each client, judge that the wireless router is corresponding
Whether all radio frequency links are inefficient link；
When any road radio frequency link is inefficient link, the inefficient link is closed；
It is not that the transmission power of the radio frequency link of inefficient link is adjusted accordingly to other.
Further, the received signal strength per radio frequency link all the way according to each client, judges the nothing
Whether the corresponding all radio frequency links of line router are inefficient link, are specifically included:
According to each client per the received signal strength of radio frequency link and preset truth table all the way, institute is judged respectively
State whether the corresponding all radio frequency links of wireless router are inefficient link；Wherein, it is preset in the truth table each
In the case of kind received signal strength, judge whether other radio frequency links are received signal strength threshold corresponding to inefficient link
Value.
Further, the received signal strength threshold value being set without line rate according to radio frequency link.
Further, described when any road radio frequency link is inefficient link, the inefficient link is closed, it is specific to wrap
It includes:
When any road radio frequency link is inefficient link, the transmitting link of the inefficient link is closed.
Further, the method also includes:
The wireless router is obtained under the radio frequency link working condition of different number, per the transmitting of radio frequency link all the way
Power；
The transmission power per radio frequency link all the way of acquisition is stored in preset radio frequency link information table；
Then described is not that the transmission power of radio frequency link of inefficient link is adjusted accordingly to other, is specifically included:
Phase is carried out according to the transmission power that the radio frequency link information table is not the radio frequency link of inefficient link to other
It should adjust.
Further, the radio frequency link working condition includes at least radio frequency link all the way and works independently and two-way rf chain
Road works at the same time.
Further, the method also includes:
When any road radio frequency link is in preset durations, the number for being continuously judged as inefficient link, which is greater than, to be preset
When frequency threshold value, the radio frequency link is disabled.
In order to solve the above-mentioned technical problem, the embodiment of the invention also provides a kind of wireless router power control device,
Include:
Received signal strength obtains module, for obtaining all clients communicated with wireless router every preset time
The received signal strength per radio frequency link all the way at end；
Inefficient link judgment module, for the received signal strength according to each client per radio frequency link all the way,
Judge whether the corresponding all radio frequency links of the wireless router are inefficient link；
Inefficient link control module, for closing the poor efficiency when any road radio frequency link is inefficient link
Link；And
Transmission power adjusts module, for be not to other inefficient link radio frequency link transmission power carry out it is corresponding
Adjustment.
The embodiment of the invention also provides a kind of computer readable storage medium, the computer readable storage medium includes
The computer program of storage；Wherein, where the computer program controls the computer readable storage medium at runtime
Equipment executes wireless router Poewr control method described in any of the above embodiments.
The embodiment of the invention also provides a kind of wireless router, including processor, memory and it is stored in described deposit
In reservoir and it is configured as the computer program executed by the processor, the processor is when executing the computer program
Realize wireless router Poewr control method described in any of the above embodiments.
Compared with prior art, the embodiment of the invention provides a kind of wireless router Poewr control methods, device, calculating
Machine readable storage medium storing program for executing and wireless router are closed when a certain radio frequency link for judging wireless router is inefficient link
The poor efficiency link, and be not that the transmission power of the radio frequency link of inefficient link is adjusted accordingly to other, it will be inefficient
The corresponding transmission power of link is adjusted to high efficiency link, so as to improve the transmission power of high efficiency link, and then improves
The coverage area of wireless router.
Detailed description of the invention
Fig. 1 is a kind of flow chart of a preferred embodiment of wireless router Poewr control method provided by the invention；
Fig. 2 is a kind of structural frames of a preferred embodiment of wireless router power control device provided by the invention
Figure；
Fig. 3 is a kind of structural block diagram of a preferred embodiment of wireless router provided by the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all without creative efforts
Other embodiments shall fall within the protection scope of the present invention.
It is shown in Figure 1, it is an a kind of preferred embodiment of wireless router Poewr control method provided by the invention
Flow chart, the method includes the steps S11 to step S14:
Step S11, every preset time, every radio frequency link all the way of all clients communicated with wireless router is obtained
Received signal strength；
Step S12, according to the received signal strength per radio frequency link all the way of each client, judge the wireless routing
Whether the corresponding all radio frequency links of device are inefficient link；
Step S13, when any road radio frequency link is inefficient link, the inefficient link is closed；
It step S14, is not that the transmission power of radio frequency link of inefficient link is adjusted accordingly to other.
Specifically, being communicated after client (possible more than one) access wireless router with wireless router；Every
Pre-set time interval t (being configured according to actual needs), acquisition is communicated all with wireless router respectively
The received signal strength RSSI per radio frequency link all the way of client, according to the connecing per radio frequency link all the way of each client
Receive whether signal strength RSSI judges radio frequency link all corresponding to wireless router and each client communication respectively
Wireless routing is controlled when having any radio frequency link all the way in all radio frequency links is inefficient link for inefficient link
Device closes the road radio frequency link, and is not inefficient link to other after closing the road radio frequency link, that is, is high efficiency
The transmission power of the radio frequency link of link is adjusted correspondingly；If it is determined that it should be understood that the radio frequency of inefficient link
Link all the way, then needs to control all inefficient links of the corresponding closing of router, thus by all inefficient links incessantly
Corresponding transmission power is accordingly adjusted to high efficiency link.
It should be noted that due to the heterogeneite that wireless router sends and receives, can by with wireless routing
The received signal strength RSSI per radio frequency link all the way of the client of device communication judges that corresponding radio frequency link is high efficiency
Link or inefficient link, so which radio frequency link judgement specifically needs to close；Simultaneously as client is likely to be at
Moving condition needs to rejudge high efficiency link and inefficient link every certain time interval t, to carry out timely
Switching.
By taking three road wireless routers as an example, three road radio frequency links of wireless router are worked at the same time, per radio frequency link all the way
Transmission power be W1, when determining certain radio frequency link is inefficient link all the way, close the road radio frequency link, other two-way
The transmission power of radio frequency link is increased to W2 by W1, when determining that certain two-way radio frequency link is inefficient link, closes this
The transmission power of two-way radio frequency link, third road radio frequency link is increased to W3 by W1.
In practical application, can be by the wireless chip inside software control wireless router, or close inefficient
The modes such as power amplifier PA used in link close inefficient link, similarly, can also be by wireless router
Software control realizes the adjustment of the transmission power of radio frequency link, and the embodiment of the present invention does not limit concrete implementation mode specifically
It is fixed.
A kind of wireless router Poewr control method provided by the embodiment of the present invention, in the radio frequency for determining wireless router
When link is inefficient link, inefficient link is closed, influencing without line rate for the inefficient link pair communication of closing is smaller, and
The corresponding transmission power of inefficient link is adjusted to high efficiency link, so as to improve the transmission power of high efficiency link,
And then improve the coverage area of wireless router；Simultaneously as the reasons such as power consumption, heat dissipation, closing inefficient link can also be reduced
Power consumption extends the service life of wireless router.
As an improvement of the above scheme, the received signal strength per radio frequency link all the way according to each client,
Judge whether the corresponding all radio frequency links of the wireless router are inefficient link, are specifically included:
According to each client per the received signal strength of radio frequency link and preset truth table all the way, institute is judged respectively
State whether the corresponding all radio frequency links of wireless router are inefficient link；Wherein, it is preset in the truth table each
In the case of kind received signal strength, judge whether other radio frequency links are received signal strength threshold corresponding to inefficient link
Value.
Specifically, pre-setting a truth table inside wireless router, different visitors is traversed using wireless router
The received signal strength RSSI situation at family end, is stored in the truth table, and receives signal in the truth table for each
Intensity RSSI situation has been correspondingly arranged a received signal strength threshold value for judging whether other radio frequency links are inefficient
Link；For any one client, in the received signal strength RSSI per radio frequency link all the way for obtaining the client
After (having height to have per the received signal strength RSSI of radio frequency link all the way low), above-mentioned true value is inquired according to high value therein
Table obtains received signal strength threshold value corresponding with the received signal strength RSSI situation of the client, by it from truth table
In lower value be compared with the received signal strength threshold value of acquisition, if the received signal strength RSSI of certain radio frequency link all the way
Less than the received signal strength threshold value, illustrate the road radio frequency link for inefficient link；Conversely, if the every of the client penetrates all the way
The received signal strength RSSI of frequency link is not less than the received signal strength threshold value, illustrates that the client and wireless router are logical
The corresponding all radio frequency links of letter are high efficiency link；So as to according to every rf chain all the way of each client
The received signal strength RSSI and pre-set truth table on road, judge wireless router and each client communication respectively
Corresponding all radio frequency links are inefficient link or high efficiency link.
It should be noted that since the location of different client may be with the antenna polarization direction of wireless router
Difference is directed to for different clients, and inefficient link may be different, therefore is not direct for all clients
A unified received signal strength threshold value is set, determines that lower than the corresponding radio frequency link of received signal strength threshold value be exactly low
Efficient link, but the received signal strength of all radio frequency links is first obtained, wherein there have height to have to be low, according to its high value, inquiry
The truth table of wireless router storage inside, judges whether its lower value is lower than the received signal strength threshold being arranged in truth table
Value, to judge whether it is inefficient link, and wireless router needs to judge in time when from different client communications
And switch high and low efficiency link.
By taking three road wireless routers as an example, for a certain client, the received signal strength that three antennas receive is distinguished
For RSSI1, RSSI2, RSSI3, wherein RSSI1 > RSSI2 > RSSI3, at this point, removing the truth table of wireless router storage inside
The corresponding received signal strength threshold value of middle inquiry RSSI1 is RSSI4, then is respectively compared the size of RSSI2, RSSI3 and RSSI4,
If RSS2>RSSI4, RSSI3<RSSI4, then the corresponding radio frequency link of RSSI3 is inefficient link, the corresponding radio frequency of RSSI2
Link is high efficiency link.
As an improvement of the above scheme, the received signal strength threshold value being set without line rate according to radio frequency link
It is fixed.
It should be noted that the overlay area of wireless signal is roughly divided into two class regions: peak region and attenuation region；?
In peak region, signal strength is stronger, and radio frequency link has been in performance peak value without line rate, and signal is strong in a certain range
The variation of degree will not cause the variation of no line rate；In attenuation region, signal strength is strong lower than the signal in peak region
Degree, radio frequency link decreases without line rate, and signal strength changes in attenuation region, actual no line rate can also occur compared with
For sensitive variation.
If whole antennas of wireless router are all in peak region, because multi-path antenna is in peak value, at this time wirelessly
Rate is maximum, does not carry out the judgement of high efficiency link/poor efficiency link to radio frequency link, keeps multi-channel rf link work simultaneously
Make；If only antenna is in attenuation region all the way, other are in peak region, due to closing penetrating in attenuation region
Frequency link improves the transmission power for the radio frequency link that other are in peak region, other are in the radio frequency link of peak region
No line rate, which there will not be, to be promoted, therefore does not also carry out the judgement of high efficiency link/poor efficiency link to radio frequency link, is kept
Multi-channel rf link works at the same time；If there is multi-path antenna to be in attenuation region, judgment basis are as follows: close inefficient link, and mention
After the transmission power of high high efficiency link, wireless speed ratio is promoted before closing, and needs to carry out radio frequency link at this time efficient
The judgement of rate link/poor efficiency link.
For example, in three-antenna system, test under different situations without line rate, it is assumed that the transmitting function of three road radio frequency links
Rate is that corresponding no line rate is V1 when W1 works, and the transmission power of two-way radio frequency link is corresponding no line rate when W2 works
For V2, when the signal strength that two-way radio frequency link receives is RSSI1, the signal strength that third road radio frequency link receives is found
When being just RSSI2 (wherein, RSSI2 < RSSI1), V1=V2.In actual operation, if what two-way radio frequency link received
Signal strength is RSSI1, and the signal strength that third road radio frequency link receives is less than RSSI2, and V1 < V2, then illustrate third at this time
Road radio frequency link is inefficient link, needs to be closed, received signal strength RSSI2 at this time is received signal strength threshold
Value.
As an improvement of the above scheme, described when any road radio frequency link is inefficient link, close the poor efficiency
Link specifically includes:
When any road radio frequency link is inefficient link, the transmitting link of the inefficient link is closed.
It should be understood that due to the heterogeneite that wireless router sends and receives, in order to reduce as far as possible to wireless routing
The influence of device and client communication can only close the transmitting link of inefficient link, and the receives link of inefficient link is still
So it can work normally.
As an improvement of the above scheme, the method also includes:
The wireless router is obtained under the radio frequency link working condition of different number, per the transmitting of radio frequency link all the way
Power；
The transmission power per radio frequency link all the way of acquisition is stored in preset radio frequency link information table；
Then described is not that the transmission power of radio frequency link of inefficient link is adjusted accordingly to other, is specifically included:
Phase is carried out according to the transmission power that the radio frequency link information table is not the radio frequency link of inefficient link to other
It should adjust.
Specifically, radio frequency link information table is previously provided with inside wireless router, the correlation for maintaining radio link
Information (such as transmission power of radio frequency link) stores wireless router in different number in radio frequency link information table respectively
Under radio frequency link working condition, meet the transmission power per radio frequency link all the way of power, radiating requirements；When closing wireless routing
When the inefficient link of device, can be obtained from the radio frequency link information table high efficiency link script transmission power and should
The transmission power being adjusted to, to be adjusted correspondingly according to transmission power of the radio frequency link information table to high efficiency link.
It should be noted that radio frequency link information table can be obtained in development phase by test, believed by radio frequency link
Breath table can make the adjustment of radio frequency link more convenient.
Optionally, the radio frequency link working condition includes at least radio frequency link all the way and works independently and two-way radio frequency link
It works at the same time.
By taking three road wireless routers as an example, radio frequency link working condition includes that radio frequency link works independently all the way, two-way is penetrated
Frequency link is worked at the same time to be worked at the same time with three road radio frequency links；It is each when three road radio frequency links of wireless router work at the same time
The transmission power of road radio frequency link is W1, and when two-way radio frequency link works at the same time, the transmission power per radio frequency link all the way is equal
For W2, when radio frequency link works independently all the way, transmission power W3 then divides in the radio frequency link information table of three road wireless routers
Every radio frequency link all the way is not stored and other two-way radio frequency links work at the same time, radio frequency link works at the same time, certainly all the way with certain
Corresponding transmission power W1, W2, W3 when oneself works independently, wherein W1 < W2 < W3.
As an improvement of the above scheme, the method also includes:
When any road radio frequency link is in preset durations, the number for being continuously judged as inefficient link, which is greater than, to be preset
When frequency threshold value, the radio frequency link is disabled.
Specifically, when any radio frequency link all the way pre-set duration T (be configured according to actual needs,
Duration T is greater than the number that inefficient link is continuously judged as in the time interval t) in above-described embodiment greater than preparatory
When frequency threshold value (being configured according to actual needs) of setting, i.e., it is believed that the road radio frequency link is damage link, then directly
Disable the road radio frequency link；Wherein it is possible to by the wireless chip inside software control wireless router, or close rf chain
The modes such as power amplifier PA used in road disable road radio frequency link, and the embodiment of the present invention do not make concrete implementation mode
It is specific to limit.
It should be noted that judge by accident in order to prevent, need that radio frequency link is carried out with multiple client respectively all the way by certain
When communicating, and being judged as inefficient link, just think the road radio frequency link for damage link；At the same time it can also increase
Training in rotation is separated by the long period, is judged again after the road radio frequency link is disabled, to be confirmed whether it is damage link.
In addition, if it is desired, can also judge damage radio frequency link after, by abnormal conditions feed back to user or
Person manufacturer further increases user experience with on-call maintenance.
A kind of wireless router Poewr control method provided by the embodiment of the present invention can rationally judge penetrating for damage
Frequency link, and the radio frequency link of damage is stopped using, in the case where meeting the requirement such as overall power, heat dissipation, the radio frequency of damage
The surpluses such as the extra power consumption of link, heat dissipation, can be improved the transmission power of normal radio frequency link, thus compensation or raising nothing
The coverage area of line router reaches preferably invalid experience.
The embodiment of the invention also provides a kind of wireless router power control devices, can be realized any of the above-described embodiment
All processes of the wireless router Poewr control method, the effects of modules, unit in device and realization
The technical effect technical effect with effect and the realization of wireless router Poewr control method described in above-described embodiment respectively
Correspondence is identical, and which is not described herein again.
It is shown in Figure 2, it is an a kind of preferred embodiment of wireless router power control device provided by the invention
Structural block diagram, described device includes:
Received signal strength obtains module 11, for obtaining all visitors communicated with wireless router every preset time
The received signal strength per radio frequency link all the way at family end；
Inefficient link judgment module 12, for strong according to the reception signal per radio frequency link all the way of each client
Degree, judges whether the corresponding all radio frequency links of the wireless router are inefficient link；
Inefficient link control module, for closing the poor efficiency when any road radio frequency link is inefficient link
Link；And
Transmission power adjusts module, for be not to other inefficient link radio frequency link transmission power carry out it is corresponding
Adjustment.
Preferably, the inefficient link judgment module specifically includes:
Inefficient link judging unit, for according to each client per the received signal strength of radio frequency link all the way and
Preset truth table judges whether the corresponding all radio frequency links of the wireless router are inefficient link respectively；Wherein, institute
It states in the case of presetting each received signal strength in truth table, judges whether other radio frequency links are inefficient link institute
Corresponding received signal strength threshold value.
Preferably, the received signal strength threshold value being set without line rate according to radio frequency link.
Preferably, the inefficient link control module specifically includes:
Inefficient link control unit, for closing the poor efficiency when any road radio frequency link is inefficient link
The transmitting link of link.
Preferably, described device further include:
Transmission power obtains module, for obtaining the wireless router in the radio frequency link working condition of different number
Under, per the transmission power of radio frequency link all the way；And
Transmission power memory module, for the transmission power per radio frequency link all the way obtained to be stored in preset radio frequency
In link information table；
Then the transmission power adjustment module specifically includes:
Transmission power adjustment unit, for not being the radio frequency of inefficient link to other according to the radio frequency link information table
The transmission power of link adjusts accordingly.
Preferably, the radio frequency link working condition includes at least radio frequency link all the way and works independently and two-way radio frequency link
It works at the same time.
Preferably, described device further include:
Radio frequency link disabled module is continuously judged as low for working as any road radio frequency link in preset durations
When the number of efficient link is greater than preset times threshold value, the radio frequency link is disabled.
The embodiment of the invention also provides a kind of computer readable storage medium, the computer readable storage medium includes
The computer program of storage；Wherein, where the computer program controls the computer readable storage medium at runtime
Equipment executes wireless router Poewr control method described in any of the above-described embodiment.
It is shown in Figure 3 the embodiment of the invention also provides a kind of wireless router, it is provided by the invention a kind of wireless
The structural block diagram of one preferred embodiment of router, the wireless router include processor 10, memory 20 and storage
In the memory 20 and it is configured as the computer program executed by the processor 10, the processor 10 is executing institute
Wireless router Poewr control method described in any of the above-described embodiment is realized when stating computer program.
Preferably, the computer program can be divided into one or more module/units (such as computer program 1, meter
Calculation machine program 2), one or more of module/units are stored in the memory 20, and by
The processor 10 executes, to complete the present invention.One or more of module/units, which can be, can complete specific function
Series of computation machine program instruction section, the instruction segment is for describing execution of the computer program in the wireless router
Process.
The processor 10 can be central processing unit (Central Processing Unit, CPU), can also be
Other general processors, digital signal processor (Digital Signal Processor, DSP), specific integrated circuit
(Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field-
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components etc., general processor can be microprocessor or the processor 10 is also possible to any conventional place
Manage device, the processor 10 is the control centre of the wireless router, using described in various interfaces and connection without route
By the various pieces of device.
The memory 20 mainly includes program storage area and data storage area, wherein program storage area can store operation
Application program needed for system, at least one function etc., data storage area can store related data etc..In addition, the memory
20 can be high-speed random access memory, can also be nonvolatile memory, such as plug-in type hard disk, intelligent memory card
(Smart Media Card, SMC), secure digital (Secure Digital, SD) card and flash card (Flash Card) etc., or
The memory 20 is also possible to other volatile solid-state parts.
It should be noted that above-mentioned wireless router may include, but it is not limited only to, processor, memory, art technology
Personnel are appreciated that Fig. 3 structural block diagram is only the example of above-mentioned wireless router, do not constitute the limit to wireless router
It is fixed, it may include perhaps combining certain components or different components than illustrating more or fewer components.
To sum up, a kind of wireless router Poewr control method, device provided by the embodiment of the present invention, computer-readable deposit
Storage media and wireless router are closed inefficient link, are closed when determining the radio frequency link of wireless router for inefficient link
The smaller without line rate influence of inefficient link pair communication is closed, and the corresponding transmission power of inefficient link is adjusted to efficient
Rate link so as to improve the transmission power of high efficiency link, and then improves the coverage area of wireless router；Meanwhile by
In reasons such as power consumption, heat dissipations, power consumption can also be reduced by closing inefficient link, extend the service life of wireless router.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of wireless router Poewr control method characterized by comprising
Every preset time, the reception signal per radio frequency link all the way for obtaining all clients communicated with wireless router is strong
Degree；
According to the received signal strength per radio frequency link all the way of each client, judge that the wireless router is corresponding all
Whether radio frequency link is inefficient link；
When any road radio frequency link is inefficient link, the inefficient link is closed；
It is not that the transmission power of the radio frequency link of inefficient link is adjusted accordingly to other.
2. wireless router Poewr control method as described in claim 1, which is characterized in that described according to each client
Per the received signal strength of radio frequency link all the way, judge whether the corresponding all radio frequency links of the wireless router are inefficient
Link specifically includes:
According to each client per the received signal strength of radio frequency link and preset truth table all the way, the nothing is judged respectively
Whether the corresponding all radio frequency links of line router are inefficient link；Wherein, each is preset in the truth table to connect
It receives under signal strength condition, judges whether other radio frequency links are received signal strength threshold value corresponding to inefficient link.
3. wireless router Poewr control method as claimed in claim 2, which is characterized in that the received signal strength threshold value
According to being set without line rate for radio frequency link.
4. wireless router Poewr control method as described in claim 1, which is characterized in that described to work as any road radio frequency link
When for inefficient link, the inefficient link is closed, is specifically included:
When any road radio frequency link is inefficient link, the transmitting link of the inefficient link is closed.
5. wireless router Poewr control method as described in claim 1, which is characterized in that the method also includes:
The wireless router is obtained under the radio frequency link working condition of different number, per the transmitting function of radio frequency link all the way
Rate；
The transmission power per radio frequency link all the way of acquisition is stored in preset radio frequency link information table；
Then described is not that the transmission power of radio frequency link of inefficient link is adjusted accordingly to other, is specifically included:
It is accordingly adjusted according to the transmission power that the radio frequency link information table is not the radio frequency link of inefficient link to other
It is whole.
6. wireless router Poewr control method as claimed in claim 5, which is characterized in that the radio frequency link working condition
It works independently including at least radio frequency link all the way and is worked at the same time with two-way radio frequency link.
7. wireless router Poewr control method as described in any one of claims 1 to 6, which is characterized in that the method is also
Include:
When any road radio frequency link is in preset durations, the number for being continuously judged as inefficient link is greater than preset times
When threshold value, the radio frequency link is disabled.
8. a kind of wireless router power control device characterized by comprising
Received signal strength obtains module, for obtaining all clients communicated with wireless router every preset time
Per the received signal strength of radio frequency link all the way；
Inefficient link judgment module, for the received signal strength per radio frequency link all the way according to each client, judgement
Whether the corresponding all radio frequency links of the wireless router are inefficient link；
Inefficient link control module, for when any road radio frequency link is inefficient link, closing the inefficient link；
And
Transmission power adjusts module, and the transmission power of radio frequency link for other not being inefficient link is accordingly adjusted
It is whole.
9. a kind of computer readable storage medium, which is characterized in that the computer readable storage medium includes the calculating of storage
Machine program；Wherein, the equipment where the computer program controls the computer readable storage medium at runtime executes such as
The described in any item wireless router Poewr control methods of claim 1~7.
10. a kind of wireless router, which is characterized in that including processor, memory and storage in the memory and by
It is configured to the computer program executed by the processor, the processor realizes such as right when executing the computer program
It is required that 1~7 described in any item wireless router Poewr control methods.
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| CN201910034435.0A CN109548124B (en) | 2019-01-11 | 2019-01-11 | Wireless router power control method, device, storage medium and wireless router |
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| CN201910034435.0A CN109548124B (en) | 2019-01-11 | 2019-01-11 | Wireless router power control method, device, storage medium and wireless router |
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| CN109548124B (en) | 2021-11-12 |
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