CN106851717A - A kind of WIFI self-correctings experiment device, method and electronic equipment - Google Patents
A kind of WIFI self-correctings experiment device, method and electronic equipment Download PDFInfo
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- CN106851717A CN106851717A CN201710109159.0A CN201710109159A CN106851717A CN 106851717 A CN106851717 A CN 106851717A CN 201710109159 A CN201710109159 A CN 201710109159A CN 106851717 A CN106851717 A CN 106851717A
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- wifi signal
- signal
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- coupling part
- coupled
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area 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 provides a kind of WIFI signal self-correcting experiment device, method and electronic equipment, it includes：Coupling part, it carries out coupling operation and generates coupled signal to the WiFi signal for receiving；Check portion, its configuration determines the performance number of the WiFi signal according to the performance number of the coupled signal.The embodiment of the present invention can realize the self checking of WiFi, the management for facilitating WiFi to send.
Description
Technical field
The present invention relates to signal transmission control field, more particularly to a kind of WIFI self-correctings experiment device, method and electronic equipment.
Background technology
At present, continuing to develop with radio communication, the use of WiFi is also increasingly popularized.But existing electronic equipment
In (such as mobile phone), the actual emission power for WiFi signal is not can determine that, i.e., can not realize the self checking behaviour of WiFi signal
Make, this to equipment use and control brings inconvenience.
The content of the invention
The embodiment of the invention provides a kind of WIFI signal self-correcting experiment device of self checking that can realize WiFi, method and
Electronic equipment.
For above-mentioned technical problem, following technical scheme is the embodiment of the invention provides：
You are that city provides a kind of WIFI signal self-correcting experiment device to the present invention, and it includes：
Coupling part, it carries out coupling operation and generates coupled signal to the WiFi signal for receiving；
Check portion, its configuration determines the performance number of the WiFi signal according to the performance number of the coupled signal.
You are that city provides a kind of electronic equipment to the present invention, and it includes WiFi signal self-correcting experiment device as described above.
You are that city provides a kind of WiFi signal self checking method to the present invention, and it includes：
Coupling operation generation coupled signal is performed to the WiFi signal for being received according to default coupled ratio；
Performance number according to the coupled signal determines the performance number of transmitted WiFi signal.
Can be known by the disclosure of above-described embodiment：
The present invention implements that the actual power of WiFi signal can be obtained using the coupled signal of coupling part output, is electronics
The Power Control of the WiFi of equipment and convenient using providing, and the characteristics of with simple structure.
Brief description of the drawings
Fig. 1 is a kind of principle assumption diagram of the WiFi signal self-correcting experiment device in the embodiment of the present invention；
Fig. 2 is a kind of principle assumption diagram of the WiFi signal self-correcting experiment device in another embodiment of the present invention；
Fig. 3 is the principle assumption diagram of the check portion in the embodiment of the present invention；
Fig. 4 is a kind of principle assumption diagram of WiFi signal self-correcting experiment device of another embodiment in the embodiment of the present invention；
Fig. 5 is the principle flow chart of the WiFi signal self checking method in the embodiment of the present invention.
1- coupling part 2- check portions
3- exports antenna 4- frequency dividers
5-WiFi module 21- power detection modules
22- control modules
Specific embodiment
Below, specific embodiment of the invention is described in detail with reference to accompanying drawing, but it is not as limiting to the invention.
It should be understood that can disclosed embodiments be made with various modifications.Therefore, description above should not be regarded
It is limitation, and only as the example of embodiment.Those skilled in the art will expect within the scope and spirit of this
Other modifications.
Comprising in the description and the accompanying drawing of the part that constitutes specification shows embodiment of the disclosure, and with it is upper
Substantially description and the detailed description to embodiment given below of this disclosure that face is given are used to explain the disclosure together
Principle.
It is of the invention by with reference to the accompanying drawings to being given as the description of the preferred form of the embodiment of non-limiting examples
These and other characteristic will become apparent.
It is also understood that although with reference to some instantiations, invention has been described, people in the art
Member realize many other equivalents of the invention with can determine, they have feature as claimed in claim and therefore all
In the protection domain for being limited whereby.
When read in conjunction with the accompanying drawings, in view of described further below, the above and other aspect of the disclosure, feature and advantage will become
It is more readily apparent.
Hereinafter with reference to the specific embodiment of the Description of Drawings disclosure；It will be appreciated, however, that the disclosed embodiments are only
The example of the disclosure, it can be implemented using various ways.The function and structure known and/or repeat does not describe in detail to avoid
Unnecessary or unnecessary details causes that the disclosure is smudgy.Therefore, specific structural and feature disclosed herein is thin
Section be not intended to limit, but as just claim basis and representative basis be used for instruct those skilled in the art with
Substantially any appropriate detailed construction diversely uses the disclosure.
This specification can be used phrase " in one embodiment ", " in another embodiment ", " in another embodiment
In " or " in other embodiments ", it may refer to one or more in the identical or different embodiment according to the disclosure.
Specifically, a kind of as shown in figure 1, theory structure of the WiFi signal self-correcting experiment device in for the embodiment of the present invention
Figure.
Wherein, the WiFi signal self-correcting experiment device in the embodiment of the present invention can include coupling part 1 and check portion 2.Wherein,
The input side of check portion 2 is connected with the outlet side of coupling part 1, to receive the coupled signal after coupled portion 1 performs coupling operation,
And perform verification operation.
Coupling part 1 in the embodiment of the present invention can include power coupler, and it can be according to default coupled ratio pair
The WiFi signal transmitted is coupled, and check portion 2 can be according to the performance number of the coupled signal generated from coupling part 1
To determine the performance number of transmitted WiFi signal, the embodiment of the present invention obtains the power of accurate WiFi signal by this way
Value.General, the definite power of sent WiFi signal is not can determine that during generation WiFi signal, and work as check portion 2 and determine
The performance number can be stored with corresponding identification information after the performance number of WiFi signal, can be with during in order to sending again
Corresponding WiFi power is searched according to ident value.The ident value can be title that is digital or being any definition.
As shown in figure 1, an output end of the coupling part 2 in the embodiment of the present invention can also be connected with output antenna 3, and will
The WiFi signal of reception is transmitted to output antenna and outwards transmitted.That is, the embodiment of the present invention is being realized by check portion 2
During the real power value of the WiFi signal transmitted by determining using the coupled signal of the output of coupling part 1, WiFi can also be realized
Signal is outwards transmitted.
In addition, the coupling part 1 in the embodiment of the present invention can at least include the first output end and the second output end, this first
Output end is used to be connected with output antenna 3, and for transmitting the WiFi signal for receiving, the second output end is connected with check portion 2, is used for
Transmission coupled signal.
Preferably, as shown in Fig. 2 also including a frequency divider 4 between output antenna 3 and coupling part 1, the frequency divider 4 can
To be transmitted by exporting antenna after WiFi signal is adjusted into different frequency.Frequency divider can specifically adjust in the present embodiment
The band frequency of section, can be set according to demand, and those skilled in the art can obtain specific by prior art means
Required frequency values, so as to configure the frequency divider of adaptation.
In addition, the embodiment of the present invention can also include WiFi module 5, the WiFi module 5 can be according to the instruction for receiving
Send WiFi signal.Specifically, WiFi module 5 can be connected with control device, with receiving control apparatus transmission on sending
The control instruction of WiFi signal, can include identification information in the control instruction, and WiFi module 5 can be according to the identification information
Send corresponding WiFi signal.That is, can be with the identification information that is stored with WiFi module 5, each identification information one work(of correspondence
The WiFi signal of rate value, when check portion 2 determines the real power value of WiFi signal corresponding to the identification information, WiFi module 5
In order to subsequent processes or can be applied by the performance number storage corresponding with identification information, with this recording powers of laser beam
Journey knows the power value information of the WiFi signal of transmission.
In addition, the principle assumption diagram of the check portion in being illustrated in figure 3 the embodiment of the present invention.Wherein, check portion 2 can be wrapped
Include power detection module 21 and the control module 22 being connected with power detection module 21.
In the embodiment of the present invention, power detection module 21 can be connected with coupling part 1, also, power detection portion 21 can be with
The coupled signal from coupling part 1 is received, and detects the performance number of the coupled signal of the reception, it is possible to by the coupled signal
Performance number sends to control module 22 and is analyzed.
With the coupled ratio of the coupling part 1 that is stored with control module 22, i.e., the WiFi signal that coupling part 1 will be received according to
The coupled ratio generates above-mentioned coupled signal.And the control module 22 in the embodiment of the present invention can according to the coupled ratio and
The performance number of the coupled signal that power detection module 21 is detected determine transmission WiFi signal performance number.Specifically, should
Coupled ratio value can be the ratio between WiFi signal and coupled signal, and corresponding coupled ratio should be believed with the WiFi of transmission
Number performance number and the performance number of coupled signal between ratio it is identical.Therefore, control module 22 can be with corresponding determination WiFi
The performance number of signal.
In addition, control module 22 can also be connected with above-mentioned WiFi module 5, and as the control device of WiFi module 5.I.e.
Can be stored with control module 22 on the identification information for sending WiFi power, i.e. control module 22 can be by the identification information
Associated storage corresponding with the performance number of WiFi signal, can also send control instruction according to identification information to WiFi module, with
The corresponding identification information according in the control instruction for receiving of control WiFi module 5 sends corresponding WiFi signal, portion to be verified 2
Detect the real power value of the WiFi signal, control module 22 and WiFi module 5 are corresponding with identification information associated storage again.
As shown in figure 4, in a preferred embodiment of the invention, wherein coupling part 1 and check portion 2 also connect with LTE module 6 respectively
Connect, can be used for verifying mobile communication signal.The LTE module 6 can include RF transceiver, low-noise amplifier, sound table
During face wave filter etc..And coupling part 1 can be coupled to the radiofrequency signal exported through SAW filter, and by output
Antenna is exported to outside.Wherein, the coupling part 2 in the embodiment of the present invention can include LTE-U couplers, and the LTE-U couplings
The mobile communication signal (radiofrequency signal) that clutch is configured to respectively to WiFi signal and LUE module transfers is coupled.Namely
Say, can be connected on coupling part 1 together for WIFI module and LTE module by the embodiment of the present invention so that WIFI signal and LTE moulds
The radiofrequency signal of block generation shares the power coupler of the LTE-U in coupling part 1, and detects that WIFI module transmitting makes to be coupled out
Performance number.
In sum, the reality of WiFi signal can be obtained in the embodiment of the present invention using the coupled signal of coupling part output
Border power is the Power Control of the WiFi of electronic equipment and is facilitated using providing, and the characteristics of with simple structure.
In addition, the embodiment of the present invention additionally provides a kind of electronic equipment, the electronic equipment is included in above-described embodiment
WiFi signal self-correcting experiment device.Also, above-mentioned LTE module 6 can be installed in the electronic equipment, and with its in WiFi signal
Self-correcting experiment device shares coupler 1, to realize the self checking of WiFi signal and mobile communication signal.
In addition, additionally providing a kind of WiFi signal self checking method in the embodiment of the present invention, the method is applied above-mentioned
In WiFi signal self-correcting experiment device.The principle process of the WiFi signal self checking method being illustrated in figure 5 in the embodiment of the present invention
Figure, wherein can include：
Coupling operation generation coupled signal is performed to the WiFi signal for being received according to default coupled ratio；And according to upper
The performance number for stating the coupled signal generated in step determines the performance number of transmitted WiFi signal.
In the present embodiment, coupling part 1 can include power coupler, and it can be according to default coupled ratio to being transmitted
WiFi signal coupled, and check portion 2 be able to can determine according to the performance number of the coupled signal generated from coupling part 1
The performance number of the WiFi signal transmitted, the embodiment of the present invention obtains the performance number of accurate WiFi signal by this way.One
As, the definite power of sent WiFi signal is not can determine that during generation WiFi signal, and work as check portion 2 and determine WiFi letters
Number performance number after the performance number can be stored with corresponding identification information, can be according to mark during in order to sending again
Knowledge value searches corresponding WiFi power.The ident value can be title that is digital or being any definition.
Furthermore it is also possible to including step：The WiFi signal that coupling part 1 is received is adjusted to different frequency, and by output
Antenna is transmitted.
Also include a frequency divider 4 between output antenna 3 and coupling part 1, can be adjusted to for WiFi signal by the frequency divider 4
It is transmitted by exporting antenna after different frequency.The band frequency that can specifically adjust of frequency divider in the present embodiment, can be with
Set according to demand, those skilled in the art can obtain specific required frequency values by prior art means, so that
Configure the frequency divider for adapting to.
In addition, before coupling operation generation coupled signal is performed to the WiFi signal for being received according to default coupled ratio
Also include exporting WiFi signal according to the identification information for receiving.
In the present embodiment, WiFi module 5 can send WiFi signal according to the instruction for receiving.Specifically, WiFi module 5
Can be connected with control device, the control instruction on sending WiFi signal sent with receiving control apparatus, the control instruction
In can include identification information, and WiFi module 5 can send corresponding WiFi signal according to the identification information.That is, WiFi moulds
Can be with the identification information that is stored with block 5, each identification information one WiFi signal of performance number of correspondence determines in check portion 2
During the real power value of WiFi signal corresponding to the identification information, WiFi module 5 can be corresponding with identification information by the performance number
Storage, with this recording powers of laser beam, the performance number of the WiFi signal of transmission is known in order to subsequent processes or application process
Information.
In a preferred embodiment, coupling part 1 and check portion 2 can also be to the mobile communication from LTE module 6 of reception
Signal carries out coupling verification, during the LTE module can include RF transceiver, low-noise amplifier, SAW filter etc..
And coupling part 1 can be coupled to the radiofrequency signal exported through SAW filter, and exported to outside by exporting antenna.
Wherein, the coupling part 2 in the embodiment of the present invention can include LTE-U couplers, and the LTE-U coupler configurations are right respectively
The mobile communication signal (radiofrequency signal) of WiFi signal and LUE module transfers is coupled.That is, the embodiment of the present invention can
It is connected to together on coupling part 1 with by WIFI module and LTE module so that WIFI signal and the radiofrequency signal of LTE module generation
The power coupler of the LTE-U in coupling part 1 is shared, and detects that WIFI module transmitting makes the performance number being coupled out.
In sum, the reality of WiFi signal can be obtained in the embodiment of the present invention using the coupled signal of coupling part output
Border power is the Power Control of the WiFi of electronic equipment and is facilitated using providing, and the characteristics of with simple structure.
Those of ordinary skill in the art are it is to be appreciated that the dress of each example described with reference to the embodiments described herein
Put, device and method step, can be realized with the combination of electronic hardware or computer software and electronic hardware.These work(
Can be performed with hardware or software mode actually, depending on the application-specific and design constraint of technical scheme.Professional skill
Art personnel can realize described function to each specific application using distinct methods, but this realization should not be recognized
It is beyond scope of the present application.
It is apparent to those skilled in the art that, for convenience and simplicity of description, the data of foregoing description
The electronic equipment that processing method is applied to, may be referred to the correspondence description in before-mentioned products embodiment, will not be repeated here.With
Upper embodiment is only exemplary embodiment of the invention, is not used in the limitation present invention, and protection scope of the present invention is by claim
Book is limited.Those skilled in the art can make various modifications to the present invention or wait in essence of the invention and protection domain
With replacing, this modification or equivalent also should be regarded as being within the scope of the present invention.
Above example is only exemplary embodiment of the invention, is not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can make respectively in essence of the invention and protection domain to the present invention
Modification or equivalent are planted, this modification or equivalent also should be regarded as being within the scope of the present invention.
Claims (10)
1. a kind of WIFI signal self-correcting experiment device, it includes：
Coupling part, it carries out coupling operation and generates coupled signal to the WiFi signal for receiving；
Check portion, its configuration determines the performance number of the WiFi signal according to the performance number of the coupled signal.
2. WIFI signal self-correcting experiment device according to claim 2, wherein, the check portion includes：
Power detection module, it is connected with the coupling part, and is configured to detect the power of the coupled signal；
Control module, it is connected with the power detection module and coupling part, and is configured to the power according to the coupled signal
The coupled ratio of value and the coupling part, it is determined that the performance number of the WiFi signal transmitted.
3. WIFI signal self-correcting experiment device according to claim 1, wherein, the also WiFi including being connected with the coupling part
Module, the WiFi module is configured to be sent according to identification information the WiFi signal of different capacity value；
The control module is further configured to deposit identification information association corresponding with the performance number of the WiFi signal
Storage.
4. WiFi signal self-correcting experiment device according to claim 1, wherein the coupling part and check portion also respectively with LTE
Module is connected, for verification mobile communication signal, and
The coupling part includes LTE-U couplers, and the LTE-U coupler configurations are respectively to the WiFi signal and LTE module
The mobile communication signal of transmission is coupled.
5. WIFI signal self-correcting experiment device according to claim 1, wherein, the coupling part is also connected with output antenna,
And the WiFi signal that will be received is exported to the output antenna and is transmitted.
6. WIFI signal self-correcting experiment device according to claim 5, wherein, the coupling part at least includes the first output end
With the second output end, first output end is connected with the output antenna, for transmitting the WiFi signal for receiving, the second output
End is connected with the check portion, for transmitting coupled signal.
7. WIFI signal self-correcting experiment device according to claim 5, wherein, between the coupling part and the output antenna
Frequency divider is also associated with, the WiFi signal is adjusted to different frequency and is transmitted by the frequency divider.
8. a kind of electronic equipment, it includes the WiFi signal self-correcting experiment device as described in any one in claim 1-6.
9. a kind of WiFi signal self checking method, it includes：
Coupling operation generation coupled signal is performed to the WiFi signal for being received according to default coupled ratio；
Performance number according to the coupled signal determines the performance number of transmitted WiFi signal.
10. method according to claim 9, wherein, also include：The WiFi signal is adjusted to different frequency, and is led to
Output antenna is crossed to be transmitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710109159.0A CN106851717A (en) | 2017-02-27 | 2017-02-27 | A kind of WIFI self-correctings experiment device, method and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710109159.0A CN106851717A (en) | 2017-02-27 | 2017-02-27 | A kind of WIFI self-correctings experiment device, method and electronic equipment |
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| CN201710109159.0A Pending CN106851717A (en) | 2017-02-27 | 2017-02-27 | A kind of WIFI self-correctings experiment device, method and electronic equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109831798A (en) * | 2019-03-26 | 2019-05-31 | 惠州Tcl移动通信有限公司 | Signal acquiring method, system, storage medium and mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101674585A (en) * | 2008-09-09 | 2010-03-17 | 北京联动原创科技有限公司 | Device for monitoring information transmission and monitoring method thereof |
| CN102089989A (en) * | 2008-06-05 | 2011-06-08 | 苹果公司 | Electronic device with proximity-based radio power control |
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2017
- 2017-02-27 CN CN201710109159.0A patent/CN106851717A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102089989A (en) * | 2008-06-05 | 2011-06-08 | 苹果公司 | Electronic device with proximity-based radio power control |
| CN101674585A (en) * | 2008-09-09 | 2010-03-17 | 北京联动原创科技有限公司 | Device for monitoring information transmission and monitoring method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109831798A (en) * | 2019-03-26 | 2019-05-31 | 惠州Tcl移动通信有限公司 | Signal acquiring method, system, storage medium and mobile terminal |
| CN109831798B (en) * | 2019-03-26 | 2022-05-03 | 惠州Tcl移动通信有限公司 | Signal acquisition method, system, storage medium and mobile terminal |
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