CN109560884A - The method and apparatus of elimination interference signal for routing device - Google Patents
The method and apparatus of elimination interference signal for routing device Download PDFInfo
- Publication number
- CN109560884A CN109560884A CN201811534669.3A CN201811534669A CN109560884A CN 109560884 A CN109560884 A CN 109560884A CN 201811534669 A CN201811534669 A CN 201811534669A CN 109560884 A CN109560884 A CN 109560884A
- Authority
- CN
- China
- Prior art keywords
- user equipment
- routing device
- wireless
- signal
- main control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
- H04K3/00—Jamming of communication; Counter-measures
- H04K3/80—Jamming or countermeasure characterized by its function
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/60—Router architectures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The purpose of the application is to provide a kind of method and apparatus of elimination interference signal for routing device, routing device obtains the first wireless signal of the first user equipment by monitoring unit and is analyzed, obtain the first wireless signal strength value of the first user equipment, and obtain the second wireless singal for the second user equipment being connected with routing device and analyzed, obtain the second wireless singal intensity value of second user equipment；Monitoring unit is based on second wireless singal intensity value and the first wireless signal strength value, it determines the Sensitirity va1ue for the second wireless singal for effectively receiving second user equipment and is sent to main control unit, so that main control unit is based on Sensitirity va1ue and generates Sensitirity va1ue regulation and control instruction and be sent to receiving unit, routing device is eliminated to disappear to the reception of interference signal, improve the anti-interference ability of routing device, the time cost and resource occupation of routing device Analysis interference signal are saved, to improve the data transmission throughput of routing device.
Description
Technical field
This application involves a kind of method of computer field more particularly to elimination interference signal for routing device and set
It is standby.
Background technique
Existing wifi equipment especially router, since its working frequency range is 2.4GHz and 5.8GHz by other intelligent terminals
Interference especially severe, especially 2.4GHz, not only channel strip width, be also easy to by other with frequency range intelligent terminal it is dry
It disturbs, such as micro-wave oven, phone, bluetooth, intelligent electric meter etc., these can serious interference with the intelligent terminal of frequency range with wifi equipment
And the rate and quality of blocks transmission, serious influence user experience.
In the prior art, it is not only worked at the same time, with other intelligent terminals of frequency range to different wifi equipments by reduction
The different channel of (such as router) configuration carries out interference and avoids, and also avoids 2.4GHz by the wifi equipment of 5.8GHz frequency range
The interference of other intelligent terminals of frequency range, although interference can be reduced to a certain extent by aforesaid operations, with wifi
It is universal and intelligent terminal increase, inevitably will receive other intelligence using the wifi equipment of 5GHz frequency range eventually
The interference at end；Again since wifi equipment can be monitored in real time from all signal frames for meeting consensus standard of surrounding, and to all
Signal frame by packet header analyze which be it is useful, which is interference source, need to unwanted interference source signal frame carry out
Waste treatment, but due to that can not judge which is useful wireless signal in advance, which is the not corresponding wireless signal of interference source,
Cause wifi equipment that can analyze the packet of the wireless signal of all intelligent terminals scanned, when not only wasting a large amount of
Between go to analyze each packet, also create the occupancy and waste of the central processing unit resource of wifi equipment.
Summary of the invention
The purpose of the application is to provide a kind of method and apparatus of elimination interference signal for routing device, with solution
Wifi equipment certainly in the prior art obtains caused time cost height, resource occupation and wave during useful wireless signal
The problem of taking.
According to the one aspect of the application, a kind of method of elimination interference signal for routing device is provided, it is described
Routing device includes monitoring unit, main control unit and receiving unit, wherein the described method includes:
The monitoring unit obtains the first wireless signal of the first user equipment, analyzes first wireless signal, obtains
First wireless signal strength value of the first user equipment；
The monitoring unit obtains the second wireless singal for the second user equipment being connected with routing device, described in analysis
Second wireless singal obtains the second wireless singal intensity value of second user equipment；
The monitoring unit is based on the second wireless singal intensity value and first wireless signal strength value, and determination has
Effect receives the Sensitirity va1ue of the second wireless singal of the second user equipment and is sent to the main control unit；
The main control unit generates Sensitirity va1ue regulation and control instruction based on effective Sensitirity va1ue for receiving wireless messages No. the second
And it is sent to the receiving unit.
Further, in the above-mentioned method for the elimination interference signal of routing device, the main control unit obtains and institute
The list of devices for the second user equipment that routing device is connected is stated, and the list of devices is sent to the monitoring list
Member；
The monitoring unit receives the list of devices for the second user equipment that the main control unit is sent.
Further, in the above-mentioned method for the elimination interference signal of routing device, the list of devices includes described
Second device identification of second user equipment.
Further, in the above-mentioned method for the elimination interference signal of routing device, the sensitivity regulation and control instruction packet
Include the Sensitirity va1ue for effectively receiving the second wireless singal of the second user equipment；
The method also includes:
The receiving unit is based on the sensitivity regulation and control instruction and adjusts the main control unit for effectively receiving described the
The Sensitirity va1ue of the second wireless singal of two user equipmenies.
Further, in the above-mentioned method for the elimination interference signal of routing device, the method also includes: the master
It controls unit and is based on Sensitirity va1ue adjusted, obtain the second nothing of the second user equipment being connected with the routing device
Line signal.
Further, in the above-mentioned method for the elimination interference signal of routing device, the method also includes:
The main control unit is based on Sensitirity va1ue adjusted, obtains described second to be connected with the routing device and uses
First wireless signal of the second wireless singal of family equipment and partial first user equipment.
Further, described effectively to receive described second in the above-mentioned method for the elimination interference signal of routing device
The Sensitirity va1ue of the second wireless singal of user equipment includes motion interval where sensitivity fixed value or Sensitirity va1ue.
According to the another aspect of the application, a kind of non-volatile memory medium is additionally provided, being stored thereon with computer can
Reading instruction when the computer-readable instruction can be executed by processor, realizes the processor as above-mentioned for routing device
Elimination interference signal method.
According to the another aspect of the application, a kind of routing device is additionally provided, wherein the routing device includes:
One or more processors；
Non-volatile memory medium, for storing one or more computer-readable instructions,
When one or more of computer-readable instructions are executed by one or more of processors, so that one
Or multiple processors realize the method such as the above-mentioned elimination interference signal for routing device.
Compared with prior art, the routing device packet of the elimination interference signal provided by the present application for routing device
Include: monitoring unit, main control unit and receiving unit, in the specific method for eliminating interference signal, the monitoring unit obtains the
First wireless signal of one user equipment analyzes first wireless signal, obtains the first wireless signal of the first user equipment
Intensity value, meanwhile, also obtain the second wireless singal of second user equipment being connected with the routing device, analysis described the
Two wireless signals obtain the second wireless singal intensity value of second user equipment；It is wireless that the monitoring unit is based on described second
Signal strength indication and first wireless signal strength value determine the second wireless singal for effectively receiving the second user equipment
Sensitirity va1ue and be sent to the main control unit, so that the main control unit is based on effective spirit for receiving wireless messages No. the second
Sensitivity value generates Sensitirity va1ue regulation and control instruction and is sent to the receiving unit, and then is completed by receiving unit to the routing
For effectively receiving the adjustment of the Sensitirity va1ue of the second wireless singal of the second user equipment in equipment, to effectively filter out
The wireless signal of first user equipment and the wireless signal for effectively receiving second user equipment, not only increase the anti-of routing device
Interference performance also saves time cost and resource occupation that routing device analyzes the interference wireless signal of the first user equipment,
And then the data transmission throughput of routing device can be improved.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is shown to be shown according to a kind of structure with the routing device for eliminating interference signal function of the application one aspect
It is intended to.
The same or similar appended drawing reference represents the same or similar component in attached drawing.
Specific embodiment
The application is described in further detail with reference to the accompanying drawing.
In a typical configuration of this application, terminal, the equipment of service network and trusted party include one or more
Processor (CPU), input/output interface, network interface and memory.
Memory may include the non-volatile memory in computer-readable medium, random access memory (RAM) and/or
The forms such as Nonvolatile memory, such as read-only memory (ROM) or flash memory (flash RAM).Memory is computer-readable medium
Example.
Computer-readable medium includes permanent and non-permanent, removable and non-removable media can be by any method
Or technology come realize information store.Information can be computer readable instructions, data structure, the module of program or other data.
The example of the storage medium of computer includes, but are not limited to phase change memory (PRAM), static random access memory (SRAM), moves
State random access memory (DRAM), other kinds of random access memory (RAM), read-only memory (ROM), electric erasable
Programmable read only memory (EEPROM), flash memory or other memory techniques, read-only disc read only memory (CD-ROM) (CD-ROM),
Digital versatile disc (DVD) or other optical storage, magnetic cassettes, magnetic tape disk storage or other magnetic storage devices or
Any other non-transmission medium, can be used for storage can be accessed by a computing device information.As defined in this article, computer
Readable medium does not include non-temporary computer readable media (transitory media), such as the data-signal and carrier wave of modulation.This
A kind of method of the elimination interference signal for routing device provided in application embodiment, the routing device include: that monitoring is single
Member, main control unit and receiving unit, as shown in Figure 1.Letter is interfered in elimination of one of the embodiment of the present application for routing device
Number method specifically comprise the following steps:
The monitoring unit obtains the first wireless signal of the first user equipment, analyzes first wireless signal, obtains
First wireless signal strength value of the first user equipment.
The monitoring unit obtains the second wireless singal for the second user equipment being connected with the routing device, analysis
The second wireless singal obtains the second wireless singal intensity value of second user equipment；Here, the second user equipment is
The user equipment of wireless connection has been established with the routing device.
The monitoring unit is based on the second wireless singal intensity value and first wireless signal strength value, and determination has
Effect receives the Sensitirity va1ue of the second wireless singal of the second user equipment and is sent to the main control unit.Here, described
The Sensitirity va1ue of the second wireless singal of the second user equipment is effectively received either sensitivity fixed value, is also possible to
Motion interval where Sensitirity va1ue described can effectively and fully receive the second user equipment using equipment to meet
While second wireless singal, interference caused by the first wireless signal of first user equipment is eliminated to the maximum extent.
The main control unit generates Sensitirity va1ue regulation and control instruction based on effective Sensitirity va1ue for receiving wireless messages No. the second
And be sent to the receiving unit, and then by receiving unit complete in the routing device for effectively receiving described second
The adjustment of the Sensitirity va1ue of the second wireless singal of user equipment, to effectively filter out the wireless signal of the first user equipment and have
Effect receives the wireless signal of second user equipment, not only increases the anti-interference ability of routing device, also saves routing device
The time cost and resource occupation of the interference wireless signal of the first user equipment are analyzed, and then the data of routing device can be improved
Throughput of transmissions.
Here, the wireless signal of the wireless signal of the second user equipment and first user equipment belongs to same frequency range
Electromagnetic wave signal, for the routing device of wireless connection has been established with the second user equipment, it is described routing set
While the standby second wireless singal for obtaining the second user equipment, the second wireless singal category with the second user equipment
The interference signal of the second wireless singal is belonged in the electromagnetic wave signal of same frequency range, to interfere the routing device to described
Effective reception of the second wireless singal of second user equipment.For example, if the of wireless connection has been established with the routing device
Two user equipmenies are intelligent mobile phone terminal, then the wireless Wi-Fi signal between the intelligent mobile phone terminal and the routing device
For useful signal, and with the wireless Wi-Fi signal with Bluetooth signal (Bluetooth signal etc. of bluetooth headset), the micro-wave oven of frequency range
Wireless signal (electromagnetic signal of electromagnetic oven) and wrist-watch wireless signal (wireless signal of smartwatch) etc. belong to the intelligence
The interference signal of mobile phone terminal can interfere the routing device pair that the wireless of the intelligent mobile phone terminal of wireless connection has been established with it
Effective reception of Wi-Fi signal.
The second nothing that the second user equipment of wireless connection has been established with it can be effectively received for the ease of routing device
Effective reception of line signal, the routing device obtain first of the first user equipment near routing device by monitoring unit
Wireless signal analyzes the signal packet in first wireless signal, the letter that can not only be carried by the signal packet
It is bluetooth wireless signal or ZigBee protocol standard on earth that first wireless signal, which is well understood, in number transport protocol standard
Corresponding wireless signal etc., additionally it is possible to be assisted by the signal strength algorithm carried based on the signal packet in first wireless signal
View calculates the signal strength of first wireless signal, to obtain the first wireless signal strength of first user equipment
Value is set so that subsequent routing device is determined based on the first wireless signal strength value of first user equipment for the routing
Have the Sensitirity va1ue that effect receives wireless messages No. the second.
Meanwhile the routing device obtains the second user equipment being connected with the routing device by monitoring unit
Second wireless singal analyzes the second wireless singal, obtains the second wireless singal intensity value of second user equipment；Certainly,
The analysis that the routing device is carried out by the second wireless singal to the second user equipment can determine that described second uses
The second wireless singal of family equipment had been established between the routing device and the second user equipment wireless connection after it is corresponding
Wireless Wi-Fi signal, simultaneously, additionally it is possible to the second wireless singal intensity value of the second user equipment is determined, so as to subsequent
It is determined based on routing device based on the second wireless singal intensity value of the second user equipment effective for the routing device
Receive the Sensitirity va1ue of wireless messages No. the second.
In the present embodiment, the monitoring unit is in the first wireless signal strength value and second that the first user equipment has been determined
After the second wireless singal intensity value of user equipment, the monitoring unit is according to the second wireless singal intensity value and described
The sensitive of the second wireless singal that can effectively receive the second user equipment is calculated and determined out in one wireless signal strength value
Angle value is simultaneously sent to the main control unit；So that the main control unit is based on effective Sensitirity va1ue for receiving wireless messages No. the second
It generates Sensitirity va1ue regulation and control instruction and is sent to the receiving unit, the receiving unit is enabled to adjust the routing device
In for receive second user equipment second wireless singal Sensitirity va1ue, reach and effectively receive the second user equipment
The purpose of second wireless singal also eliminates the interference of the first wireless signal of the first user equipment.
When routing device provided by wireless access point and one or more second user equipment establish and be wirelessly connected
Afterwards, the first wireless signal for locating the first user equipment of others outside second user equipment in order to prevent interferes the routing device
The second wireless singal that the second user equipment of wireless connection has been established with the routing device is received, the receiving unit obtains
The list of devices of one or more second user equipment of wireless connection has been established with routing device and is sent to main control unit, when
So, the list of devices includes the second device identification of the second user equipment, enable the main control unit obtain with
The list of devices for the second user equipment that the routing device is connected, and then the road can be determined according to second device identification
Needing user equipment corresponding to effectively received wireless signal as equipment is specially that second device identification corresponding second is used
Family equipment.
For example, main control unit obtains the second device identification that the second user equipment of wireless connection has been established with routing device
Are as follows: device2, device4 and device8, and by include the second user equipment the second device identification equipment arrange
Table { device2, device4 and device8 } is sent to monitoring unit, and the monitoring unit is receiving the list of devices
After { device2, device4 and device8 }, if the routing device that the monitoring unit obtains in real time can nearby scan
All user equipmenies be difference: device1, device2, device3, device4, device5, device6, device7,
Device8, device9 and device10 and its corresponding wireless signal be signal1, signal2, signal3,
Signal4, signal5, signal6, signal7, signal8, signal9 and signal10, it is seen then that the monitoring unit root
According to the list of devices of second user equipment, can determine the routing device and in all user equipmenies that can scan,
The corresponding second user equipment of device identification device2, device4 and device8 is that the routing device needs effectively
The second user equipment and device identification device2, device4 and device8 corresponding second for receiving wireless signal are used
The second wireless singal of family equipment: signal2, signal4 and signal8 are that routing device needs are effectively received wireless
Signal, then the other users equipment in addition to the second user equipment that routing device scans: device1, device3,
The corresponding second user equipment of device5, device6, device7, device9 and device10 is to interfere the routing
Equipment effectively receives the interference source of the second wireless singal of the second user equipment, device1, device3, device5,
First wireless signal of corresponding first user equipment of device6, device7, device9 and device10:
Signal1, signal3, signal5, signal6, signal7, signal9 and signal10 are that the routing device is interfered to have
Effect receives the interference signal of the second wireless singal of the second user equipment.
Then, the first wireless communication of the first user equipment that the monitoring unit respectively scans the routing device
Number: signal1, signal3, signal5, signal6, signal7, signal9 and signal10 carry out signal analysis, obtain
First user equipment the first wireless signal strength value (received signal strength indication,
Rssi) be respectively as follows: rssi1, rssi3, rssi5, rssi6, rssi7, rssi9 and rssi10；Meanwhile the monitoring unit point
The other second wireless singal to the second user equipment being connected with the routing device: rssi2, rssi4 and rssi8 carry out letter
Number analysis, the second wireless singal intensity value for obtaining the second user equipment is respectively as follows: rssi2, rssi4 and rssi8；It is described
Monitoring unit comprehensively considers the first wireless signal strength value (received of first user equipment that signal is analyzed
Signal strength indication, rssi): rssi1, rssi3, rssi5, rssi6, rssi7, rssi9 and rssi10
With the second wireless singal intensity value of the second user equipment: rssi2, rssi4 and rssi8, being calculated and determined out can have
Effect receives the Sensitirity va1ue of the second wireless singal of the second user equipment and is sent to the main control unit, realizes to institute
State routing device can effectively receive the second user equipment second wireless singal Sensitirity va1ue determination.
In the present embodiment, the main control unit is sensitive based on effective wireless messages No. the second for receiving second user equipment
Angle value generates Sensitirity va1ue regulation and control instruction and is sent to the receiving unit, and certainly, the Sensitirity va1ue regulation and control instruction includes
Effect receives the Sensitirity va1ue of the second wireless singal of the second user equipment, so that the receiving unit is receiving the spirit
After sensitivity value regulation and control instruction, the main control unit can be adjusted based on the sensitivity regulation and control instruction for effectively receiving described the
The Sensitirity va1ue of the second wireless singal of two user equipmenies enables the routing device that the routing device will be interfered to receive
First user equipment of the second wireless singal of second user equipment: device1, device3, device5, device6,
While first wireless signal corresponding to device7, device9 and device10 is filtered out to greatest extent, guaranteeing should
Routing device can the value based on sensitivity adjusted all the second of wireless connection can will have been established with the routing device
The second wireless singal of user equipment is normally received, and the anti-interference ability of routing device is not only increased, the routing device
Can the value based on sensitivity adjusted wireless connection can will have been established with wireless access point provided by the routing device
The target wireless access points of all target terminals normally receive, it is thus also avoided that the main control unit in routing device is analyzed other
First user equipment: corresponding to device1, device3, device5, device6, device7, device9 and device10
The first wireless signal time cost and resource occupation, and then can be improved routing device main control unit data transmission gulp down
The amount of spitting.
In a kind of method for the elimination interference signal of routing device provided by the embodiments of the present application, the routing device
In main control unit can obtain and be connected with the routing device based on the Sensitirity va1ue adjusted of the routing device
The second wireless singal of the second user equipment.
For example, the main control unit receives what the routing device can nearby scan based on Sensitirity va1ue adjusted
When wireless signal, if the Sensitirity va1ue adjusted is optimum sensitivity value, the routing device is in the sensitivity adjusted
Under the setting of value, it will be able to by all user equipmenies (the first user equipment and second user equipment) in addition to second user equipment
The first user equipment: the of device1, device3, device5, device6, device7, device9 and device10
One wireless signal all filters out, to enable routing device effectively and receive only second to be connected with routing device
User equipment: the second wireless singal of device2, device4 and device8, to eliminate routing device to greatest extent
The interference signal that can be scanned not only increases the anti-interference ability of routing device, also saves routing device and analyzes other
User equipment, such as the first user equipment: device1, device3, device5, device6, device7, device9 and
The time cost and resource occupation of first wireless signal corresponding to device10, and then the data that routing device can be improved pass
Defeated handling capacity.
In a kind of method for the elimination interference signal of routing device provided by the embodiments of the present application, the routing device
In main control unit be also based on the routing device sensitivity adjusted value, it is corresponding to receive the target terminal
At least one of other terminals in addition to the target terminal in target wireless access points signal and all terminals institute
State the wireless access point signal of other terminals.
In another example the main control unit, which receives the routing device based on Sensitirity va1ue adjusted, can nearby scan
Wireless signal when, if it is optimum sensitivity value that the Sensitirity va1ue adjusted, which is not, but can guarantee routing device effectively
While receiving the second wireless singal of whole second user equipment, it may filter out most first user and set
It is standby: the first wireless signal of device1, device3, device5, device6, device7, device9 and device10, then
The routing device is under the setting of the Sensitirity va1ue adjusted, it will be able to by all first user equipmenies: device1,
The first nothing of part in the first wireless signal of device3, device5, device6, device7, device9 and device10
Line signal filters out.If the interference signal that Partial filtration falls be the first user equipment: device1, device3, device5,
First wireless signal corresponding to device7 and device9, then routing device is receiving first to be connected with routing device
User equipment: when the second wireless singal of device2, device4 and device8, can also receive part first is used
Family equipment: the interference signals such as second wireless singal of device6 and device10 are not only realized to all second users
The second wireless singal of equipment it is received at the same time it can also partially remove interference source that routing device can scan (such as
First user equipment: device6 and device10) interference signal.
According to the another aspect of the application, a kind of non-volatile memory medium is additionally provided, being stored thereon with computer can
Reading instruction when the computer-readable instruction can be executed by processor, realizes the processor as above-mentioned for routing device
Elimination interference signal method.
According to the another aspect of the application, a kind of routing device is additionally provided, wherein the routing device includes:
One or more processors；
Non-volatile memory medium, for storing one or more computer-readable instructions,
When one or more of computer-readable instructions are executed by one or more of processors, so that one
Or multiple processors realize the method such as the above-mentioned elimination interference signal for routing device.
Here, the detailed content of each embodiment in the routing device for eliminating interference signal, for details, reference can be made to
The corresponding part of the embodiment of the method for the above-mentioned elimination interference signal for routing device, here, repeating no more.
In conclusion the target end that wireless connection has been established with second equipment is received from the second equipment by the first equipment
The list of devices at end；The wireless access point signal of all terminals nearby scanned is obtained, and respectively to each terminal
Wireless access point signal is analyzed, and the signal strength information of each of all terminals terminal is obtained；Based on institute
The signal strength information for stating each of list of devices and all terminals terminal determines the signal of second equipment
Receiving sensitivity value；The signal receiving sensitivity value is sent to second equipment, so that second equipment is based on being somebody's turn to do
Signal receiving sensitivity value adjust it is in second equipment, for receiving the corresponding target wireless access points of the target terminal
The value of the sensitivity of signal, enable the second equipment by the corresponding target wireless access points signal of jamming target terminal other
Wireless access point signal is filtered out, and the anti-interference ability of the second equipment is not only increased, also save the second device analysis its
The time cost and resource occupation of his wireless access point signal, and then the data transmission throughput of the second equipment can be improved.
It should be noted that the application can be carried out in the assembly of software and/or software and hardware, for example, can adopt
With specific integrated circuit (ASIC), general purpose computer or any other realized similar to hardware device.In one embodiment
In, the software program of the application can be executed to implement the above steps or functions by processor.Similarly, the application
Software program (including relevant data structure) can be stored in computer readable recording medium, for example, RAM memory,
Magnetic or optical driver or floppy disc and similar devices.In addition, hardware can be used to realize in some steps or function of the application, example
Such as, as the circuit cooperated with processor thereby executing each step or function.
In addition, a part of the application can be applied to computer program product, such as computer program instructions, when its quilt
When computer executes, by the operation of the computer, it can call or provide according to the present processes and/or technical solution.
And the program instruction of the present processes is called, it is possibly stored in fixed or moveable recording medium, and/or pass through
Broadcast or the data flow in other signal-bearing mediums and transmitted, and/or be stored according to described program instruction operation
In the working storage of computer equipment.Here, including a device according to one embodiment of the application, which includes using
Memory in storage computer program instructions and processor for executing program instructions, wherein when the computer program refers to
When enabling by processor execution, method and/or skill of the device operation based on aforementioned multiple embodiments according to the application are triggered
Art scheme.
It is obvious to a person skilled in the art that the application is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case where without departing substantially from spirit herein or essential characteristic, the application can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and scope of the present application is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included in the application.Any reference signs in the claims should not be construed as limiting the involved claims.This
Outside, it is clear that one word of " comprising " does not exclude other units or steps, and odd number is not excluded for plural number.That states in device claim is multiple
Unit or device can also be implemented through software or hardware by a unit or device.The first, the second equal words are used to table
Show title, and does not indicate any particular order.
Claims (9)
1. a kind of method of the elimination interference signal for routing device, the routing device includes monitoring unit, main control unit
And receiving unit, wherein the described method includes:
The monitoring unit obtains the first wireless signal of the first user equipment, analyzes first wireless signal, obtains first
First wireless signal strength value of user equipment；
The monitoring unit obtains the second wireless singal for the second user equipment being connected with routing device, analysis described second
Wireless signal obtains the second wireless singal intensity value of second user equipment；
The monitoring unit is based on the second wireless singal intensity value and first wireless signal strength value, and determination effectively connects
It receives the Sensitirity va1ue of the second wireless singal of the second user equipment and is sent to the main control unit；
The main control unit generates Sensitirity va1ue regulation and control instruction based on effective sensitivity for receiving wireless messages No. the second and sends
To the receiving unit.
2. according to the method described in claim 1, wherein, the main control unit acquisition is connected described with the routing device
The list of devices of second user equipment, and the list of devices is sent to the monitoring unit；
The monitoring unit receives the list of devices for the second user equipment that the main control unit is sent.
3. according to the method described in claim 2, wherein, the list of devices includes the second equipment of the second user equipment
Mark.
4. according to the method in any one of claims 1 to 3, wherein the sensitivity regulation and control instruction includes effectively receiving
The Sensitirity va1ue of the second wireless singal of the second user equipment；
The method also includes:
The receiving unit is based on the sensitivity regulation and control instruction and adjusts the main control unit for effectively receiving second use
The Sensitirity va1ue of the second wireless singal of family equipment.
5. according to the method described in claim 4, wherein, the method also includes: the main control unit is based on spirit adjusted
Sensitivity value obtains the second wireless singal for the second user equipment being connected with the routing device.
6. according to the method described in claim 4, wherein, the method also includes:
The main control unit is based on Sensitirity va1ue adjusted, obtains the second user being connected with the routing device and sets
First wireless signal of standby second wireless singal and partial first user equipment.
7. according to claim 1 to method described in 6, wherein described effectively to receive the second wireless of the second user equipment
The Sensitirity va1ue of signal includes motion interval where sensitivity fixed value or Sensitirity va1ue.
8. a kind of non-volatile memory medium, is stored thereon with computer-readable instruction, the computer-readable instruction can be located
When managing device execution, the processor is made to realize the method as described in any one of claims 1 to 7.
9. a kind of routing device, wherein the routing device includes:
One or more processors；
Non-volatile memory medium, for storing one or more computer-readable instructions,
When one or more of computer-readable instructions are executed by one or more of processors, so that one or more
A processor realizes the method as described in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811534669.3A CN109560884B (en) | 2018-12-14 | 2018-12-14 | Method and device for eliminating interference signal for routing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811534669.3A CN109560884B (en) | 2018-12-14 | 2018-12-14 | Method and device for eliminating interference signal for routing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109560884A true CN109560884A (en) | 2019-04-02 |
| CN109560884B CN109560884B (en) | 2022-04-22 |
Family
ID=65870140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811534669.3A Active CN109560884B (en) | 2018-12-14 | 2018-12-14 | Method and device for eliminating interference signal for routing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109560884B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110062405A (en) * | 2019-05-06 | 2019-07-26 | Oppo广东移动通信有限公司 | The solution and Related product of WiFi channel disturbance |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102684731A (en) * | 2011-03-17 | 2012-09-19 | 索尼公司 | Wireless communication apparatus, wireless communication system, and sensitivity adjustment method |
| US20140038651A1 (en) * | 2012-07-31 | 2014-02-06 | Subburajan Ponnuswamy | Method and System for Using a Minimum Sensitivity Threshold for Receiving Wireless Signals |
| CN104410989A (en) * | 2014-11-03 | 2015-03-11 | 华数传媒网络有限公司 | Intelligent radio frequency detection and adjusting method for household gateway |
| CN105101347A (en) * | 2014-07-29 | 2015-11-25 | 魅族科技（中国）有限公司 | Communication method and device of wireless local network |
| CN105430756A (en) * | 2014-09-11 | 2016-03-23 | 中国移动通信集团公司 | Method of adjusting reception sensitivity and access point |
| CN105451316A (en) * | 2014-07-04 | 2016-03-30 | 魅族科技（中国）有限公司 | Wireless communication method and device |
| US20170013560A1 (en) * | 2014-03-26 | 2017-01-12 | Huawei Technologies Co., Ltd. | Wireless communication control method and apparatus |
| CN108495356A (en) * | 2018-03-30 | 2018-09-04 | 上海连尚网络科技有限公司 | A kind of filter method and equipment of wireless access point |
-
2018
- 2018-12-14 CN CN201811534669.3A patent/CN109560884B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102684731A (en) * | 2011-03-17 | 2012-09-19 | 索尼公司 | Wireless communication apparatus, wireless communication system, and sensitivity adjustment method |
| US20140038651A1 (en) * | 2012-07-31 | 2014-02-06 | Subburajan Ponnuswamy | Method and System for Using a Minimum Sensitivity Threshold for Receiving Wireless Signals |
| US20170013560A1 (en) * | 2014-03-26 | 2017-01-12 | Huawei Technologies Co., Ltd. | Wireless communication control method and apparatus |
| CN105451316A (en) * | 2014-07-04 | 2016-03-30 | 魅族科技（中国）有限公司 | Wireless communication method and device |
| CN105101347A (en) * | 2014-07-29 | 2015-11-25 | 魅族科技（中国）有限公司 | Communication method and device of wireless local network |
| CN105430756A (en) * | 2014-09-11 | 2016-03-23 | 中国移动通信集团公司 | Method of adjusting reception sensitivity and access point |
| CN104410989A (en) * | 2014-11-03 | 2015-03-11 | 华数传媒网络有限公司 | Intelligent radio frequency detection and adjusting method for household gateway |
| CN108495356A (en) * | 2018-03-30 | 2018-09-04 | 上海连尚网络科技有限公司 | A kind of filter method and equipment of wireless access point |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110062405A (en) * | 2019-05-06 | 2019-07-26 | Oppo广东移动通信有限公司 | The solution and Related product of WiFi channel disturbance |
| WO2020224418A1 (en) * | 2019-05-06 | 2020-11-12 | Oppo广东移动通信有限公司 | Method for solving wifi channel interference and related product |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109560884B (en) | 2022-04-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4250875B2 (en) | Alarm device, alarm generation method used therefor, and program thereof | |
| JP5941566B2 (en) | Coexistence of WLAN and LTE in unlicensed radio frequency band | |
| EP1575322B1 (en) | Spectrum sharing in the unlicensed band | |
| US9780925B2 (en) | Access point with capability of dynamically adjusting current clear channel assessment threshold value and operating method thereof | |
| US20160174233A1 (en) | Systems and methods for lte and wlan coexistence | |
| US20140313910A1 (en) | Coexistence interference detection, tracking, and avoidance | |
| US8879576B2 (en) | Method and apparatus for unlicensed band operation | |
| EP2149212A1 (en) | Estimation of thermal noise and rise-over-thermal in a wireless communication system | |
| US20140286253A1 (en) | Information processing apparatus and method | |
| US20140187277A1 (en) | Method, device, and system for processing communications system signal | |
| CN110235461A (en) | Wireless communication system and wireless communications method | |
| US9557407B1 (en) | Radar detection for adjacent segments in wireless communications | |
| EP2790368A2 (en) | Cyclic prefix based opportunistic transmission/reception scheme for interference cancelation | |
| CN109560884A (en) | The method and apparatus of elimination interference signal for routing device | |
| US11405813B2 (en) | Radio link monitoring (RLM) procedures in new radio unlicensed bands (NR-U) | |
| KR101298175B1 (en) | Spectrum sensing method and device | |
| WO2016128870A1 (en) | Measurements in licensed-assisted access system | |
| US9844056B2 (en) | Spectrum allocation in a wireless network | |
| US11804812B2 (en) | Automatic gain control | |
| CN108848536B (en) | Bandwidth control method and device and communication equipment | |
| EP3154290B1 (en) | Resource optimization method and apparatus | |
| CN111788844A (en) | Wireless communication control method, wireless communication system, and management server | |
| WO2017177662A1 (en) | Method and device for obtaining noise floor value of base station | |
| EP3085018B1 (en) | Distributed saturation detection method for wireless network nodes | |
| CN113973310A (en) | Method and device for optimizing remote co-channel interference and computer equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |