CN109560851A - A kind of Enhancement Method of WIFI signal, device, the network equipment and system - Google Patents
A kind of Enhancement Method of WIFI signal, device, the network equipment and system Download PDFInfo
- Publication number
- CN109560851A CN109560851A CN201811565184.0A CN201811565184A CN109560851A CN 109560851 A CN109560851 A CN 109560851A CN 201811565184 A CN201811565184 A CN 201811565184A CN 109560851 A CN109560851 A CN 109560851A
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- Prior art keywords
- signal
- wifi signal
- array element
- wifi
- network equipment
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
-
- 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)
- Power Engineering (AREA)
- Radio Transmission System (AREA)
Abstract
The invention discloses a kind of Enhancement Method of WIFI signal, device, the network equipment and system, method is used to adjust the signal strength of each array element of mimo antenna, comprising: obtains WIFI signal receiving direction；The signal strength that each array element of mimo antenna is adjusted according to WIFI signal receiving direction, makes the signal enhancing of the corresponding array element of WIFI signal receiving direction, to avoid network Caton and delay issue, promotes user experience.
Description
Technical field
The present invention relates to communication field more particularly to a kind of Enhancement Method of WIFI signal, device, the network equipment and it is
System.
Background technique
Existing wireless routing ability through walls is poor, so wireless router is limited to family's area and receives distance, is easy
Online Caton is caused, influences user experience, too trouble influences beauty again for redesign wiring, if it is addition wifi trunk network
Network can bring the problem of delay failure again.
Summary of the invention
For overcome the deficiencies in the prior art, one of the objects of the present invention is to provide a kind of enhancing sides of WIFI signal
Method, to solve the problems, such as network Caton and delay.
The second object of the present invention is to provide a kind of enhancement device of WIFI signal, to solve network Caton and delay
Problem.
The third object of the present invention is to provide a kind of network equipment, to solve the problems, such as network Caton and delay.
The fourth object of the present invention is to provide a kind of network system, to solve the problems, such as network Caton and delay.
An object of the present invention adopts the following technical scheme that realization:
A kind of Enhancement Method of WIFI signal, for adjusting the signal strength of each array element of mimo antenna, comprising:
Obtain WIFI signal receiving direction；
The signal strength that each array element of mimo antenna is adjusted according to the WIFI signal receiving direction, connects the WIFI signal
Signal enhancing of the debit to corresponding array element.
Further, the signal strength that each array element of mimo antenna is adjusted according to the WIFI signal receiving direction makes described
The signal enhancing of the corresponding array element of WIFI receiving direction includes:
Control the letter for being higher than other array elements to the signal emissive porwer of each array element of receiving direction transmitting WIFI signal
Number emissive porwer.
Further, it controls to the signal emissive porwer of each array element of receiving direction transmitting WIFI signal and is higher than other
The signal emissive porwer of array element includes:
The weighting coefficient for adjusting each array element of mimo antenna increases to each array element of receiving direction transmitting WIFI signal
Weighting coefficient.
Further, it controls to the signal emissive porwer of each array element of receiving direction transmitting WIFI signal and is higher than other
The signal emissive porwer of array element further include:
The weighting coefficient of each array element of mimo antenna is adjusted, each array element for emitting WIFI signal in addition to receiving direction is reduced
Weighting coefficient.
The second object of the present invention adopts the following technical scheme that realization:
A kind of enhancement device of WIFI signal, including processor, memory and program, wherein described program is stored in
It in the memory, and is configured to be executed by processor, above-mentioned method is realized when described program is executed by processor.
The third object of the present invention adopts the following technical scheme that realization:
A kind of network equipment, the enhancement device including mimo antenna and above-mentioned WIFI signal.
Further, the network equipment further includes lamps and lanterns, the enhancement device of the mimo antenna and the WIFI signal
It is set in the lamps and lanterns.
Further, the network equipment further includes the router for being used to be electrically connected outer net in the lamps and lanterns, described
Router is electrically connected with the mimo antenna.
Further, the network equipment further includes the decoder being electrically connected between the outer net and the router.
The fourth object of the present invention adopts the following technical scheme that realization:
A kind of network system, including PLC electric system and the above-mentioned network equipment.
Compared with prior art, the beneficial effects of the present invention are: according to WIFI signal receiving direction adjust mimo antenna it is each
The signal strength of array element, makes the signal enhancing of the corresponding array element of WIFI signal receiving direction, to make WIFI signal receiving direction
WIFI signal enhancing, avoid network Caton and delay issue, promote user experience.
Detailed description of the invention
Fig. 1 is the applied environment figure of the Enhancement Method of WIFI signal in one embodiment of the invention；
Fig. 2 is the enhancement device schematic diagram for the WIFI signal that one embodiment of the invention provides；
Fig. 3 is the Enhancement Method flow chart for the WIFI signal that one embodiment of the invention provides；
Fig. 4 is the schematic diagram of network system provided in an embodiment of the present invention.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
Fig. 1 is the applied environment figure of the Enhancement Method of WIFI signal in one embodiment of the invention, as shown in Figure 1, the WIFI
The Enhancement Method of signal is applied in a kind of network equipment 1, which is used to be electrically connected with external PLC electric system,
To receive the electric signal and network signal of PLC electric system.The network equipment 1 includes the enhancement device 11 and MIMO of WIFI signal
Antenna 12, the enhancement device 11 of WIFI signal obtain the WIFI signal receiving direction that mimo antenna 12 is sent, then use this hair
The method of bright offer enhances the intensity of the WIFI signal of receiving direction.
As shown in Fig. 2, the enhancement device schematic diagram for the WIFI signal that one embodiment of the invention provides, including processor 111,
Memory 112 and program, wherein program is stored in memory 112, and is configured to be executed by processor 111, journey
Sequence realizes the Enhancement Method of following WIFI signals when being executed by processor 111.
Preferably, as shown in Figure 1, the network equipment 1 further includes lamps and lanterns 13, the enhancement device of mimo antenna 12 and WIFI signal
11 are set in lamps and lanterns 13.For example, the enhancement device 11 of mimo antenna 12 and WIFI signal is set to lamp if lamps and lanterns 13 are light bulb
At head.
Preferably, the network equipment 1 further include for being electrically connected the router 14 of outer net in the lamps and lanterns 13, router 14 with
Mimo antenna 12 is electrically connected, and the network signal that router 14 is used to will acquire is converted to WIFI signal.
Preferably, the network equipment 1 further includes the decoder 15 and encoder 16 being electrically connected between outer net and router 14,
Outer net is PLC electric system, and PLC electric system is electrically connected encoder 16, and encoder 16 is electrically connected with decoder 15, by decoding
Device 15 decodes, and router 14 obtains the network signal for loading on PLC electric system, and the network equipment 1 is placed in and needs network
Region can obtain smooth network.
It will be appreciated by those skilled in the art that realize following embodiments all or part of the steps can by hardware come
It completes, relevant hardware can also be instructed to complete by program, the program can store computer-readable deposits in a kind of
In storage media, storage medium mentioned above can be read-only memory, disk or CD etc..
As shown in figure 3, the Enhancement Method of WIFI signal provided in an embodiment of the present invention, for adjusting each array element of mimo antenna
Signal strength, method includes:
Step S101: WIFI signal receiving direction is obtained.
Preferably, mimo antenna is the antenna of multiple-input and multiple-output, including transmitting terminal and receiving end, mimo antenna is according to hair
Penetrate end transmitting signal strength and receiving end received signal intensity, can calculate receive signal equipment direction and away from
From for example, mimo antenna emits WIFI signal to multiple directions, according to the intensity and reception of the WIFI signal of each direction transmitting
WIFI signal intensity, judge the direction of WIFI signal.
Step S102: adjusting the signal strength of each array element of mimo antenna according to the WIFI signal receiving direction, makes described
The signal enhancing of the corresponding array element of WIFI signal receiving direction.
Preferably, adjusting the signal strength of each array element of mimo antenna according to the WIFI signal receiving direction, make described
The signal enhancing of the corresponding array element of WIFI receiving direction includes: the signal that control emits each array element of WIFI signal to receiving direction
Emissive porwer is higher than the signal emissive porwer of other array elements.
In one embodiment of the invention, it controls strong to the signal transmitting of each array element of receiving direction transmitting WIFI signal
The signal emissive porwer that degree is higher than other array elements includes: the weighting coefficient for adjusting each array element of mimo antenna, is increased to receiving direction
Emit the weighting coefficient of each array element of WIFI signal.For example, when there is no signal receiver, the signal emissive porwer of each array element
It is identical, if current signal receiver only one, control to the direction transmitting WIFI signal array element weighting coefficient
Increase, the array element weighting coefficient for setting the direction is 1, and the weighting coefficient of the array element on remaining direction is 0.1.
In another embodiment of the present invention, the signal transmitting of each array element to receiving direction transmitting WIFI signal is controlled
Intensity is higher than the signal emissive porwer of other array elements further include: the weighting coefficient of adjustment each array element of mimo antenna reduces except to connecing
Weighting coefficient of the debit to each array element for emitting WIFI signal in addition.
The Enhancement Method of WIFI signal provided by the invention adjusts MIMO days by obtaining the method for reseptance of WIFI signal
The signal strength of each array element of line increases the WIFI signal intensity in receiving direction, promotes the fluency of network.
As shown in figure 4, the present invention also provides a kind of network system, including PLC electric system 2 and the above-mentioned network equipment
1, PLC electric system 2 is used to provide electric signal and network signal to the network equipment 1.
Enhancement Method, device, the network equipment and the system of WIFI signal provided by the invention, according to WIFI signal recipient
To the signal strength of adjustment each array element of mimo antenna, make the signal enhancing of the corresponding array element of WIFI signal receiving direction, to make
The WIFI signal of WIFI signal receiving direction enhances, and avoids network Caton and delay issue, promotes user experience.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (10)
1. a kind of Enhancement Method of WIFI signal, for adjusting the signal strength of each array element of mimo antenna, which is characterized in that packet
It includes:
Obtain WIFI signal receiving direction；
The signal strength that each array element of mimo antenna is adjusted according to the WIFI signal receiving direction, makes the WIFI signal recipient
To the signal enhancing of corresponding array element.
2. the Enhancement Method of WIFI signal according to claim 1, which is characterized in that according to the WIFI signal recipient
To the signal strength of adjustment each array element of mimo antenna, the signal enhancing of the corresponding array element of the WIFI receiving direction is set to include:
It controls and is sent out to the signal that the signal emissive porwer of each array element of receiving direction transmitting WIFI signal is higher than other array elements
Penetrate intensity.
3. the Enhancement Method of WIFI signal according to claim 2, which is characterized in that control and emit to the receiving direction
The signal emissive porwer of each array element of WIFI signal be higher than other array elements signal emissive porwer include:
The weighting coefficient for adjusting each array element of mimo antenna increases the weighting of each array element to receiving direction transmitting WIFI signal
Coefficient.
4. the Enhancement Method of WIFI signal according to claim 3, which is characterized in that control and emit to the receiving direction
The signal emissive porwer of each array element of WIFI signal is higher than the signal emissive porwer of other array elements further include:
The weighting coefficient of each array element of mimo antenna is adjusted, adding for each array element for emitting WIFI signal in addition to receiving direction is reduced
Weight coefficient.
5. a kind of enhancement device of WIFI signal, which is characterized in that including processor, memory and program, wherein the journey
Sequence is stored in the memory, and is configured to be executed by processor, is realized such as when described program is executed by processor
Method described in claim 1-4 any one.
6. a kind of network equipment, which is characterized in that the enhancing including mimo antenna and WIFI signal as claimed in claim 5
Device.
7. the network equipment according to claim 6, which is characterized in that the network equipment further includes lamps and lanterns, the MIMO
Antenna and the enhancement device of the WIFI signal are set in the lamps and lanterns.
8. the network equipment according to claim 7, which is characterized in that the network equipment further includes being set in the lamps and lanterns
For being electrically connected the router of outer net, the router is electrically connected with the mimo antenna.
9. the network equipment according to claim 8, which is characterized in that the network equipment further includes being electrically connected to outside described
Decoder between net and the router.
10. a kind of network system, which is characterized in that net including PLC electric system and as claim in any one of claims 6-9
Network equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811565184.0A CN109560851A (en) | 2018-12-20 | 2018-12-20 | A kind of Enhancement Method of WIFI signal, device, the network equipment and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811565184.0A CN109560851A (en) | 2018-12-20 | 2018-12-20 | A kind of Enhancement Method of WIFI signal, device, the network equipment and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109560851A true CN109560851A (en) | 2019-04-02 |
Family
ID=65870677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811565184.0A Pending CN109560851A (en) | 2018-12-20 | 2018-12-20 | A kind of Enhancement Method of WIFI signal, device, the network equipment and system |
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| Country | Link |
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| CN (1) | CN109560851A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113207164A (en) * | 2021-07-06 | 2021-08-03 | 徐州源勤电子科技有限公司 | Control method of communication device and communication device |
| CN114448476A (en) * | 2022-01-04 | 2022-05-06 | 四川天邑康和通信股份有限公司 | Novel antenna for enhancing WIFI signal of router |
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| CN101673882A (en) * | 2009-10-15 | 2010-03-17 | 中兴通讯股份有限公司 | Method for avoiding antenna interference, combined antenna and double module terminal device |
| CN106464320A (en) * | 2014-05-28 | 2017-02-22 | 高通股份有限公司 | Method and apparatus for orientation based beam selection |
| CN204717540U (en) * | 2015-06-29 | 2015-10-21 | 向三名 | A kind of intelligent road-lamp and the Radio Network System set up by it |
| CN205071397U (en) * | 2015-10-26 | 2016-03-02 | 深圳市天工测控技术有限公司 | Can provide LED lamp of indoor WIFI focus |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113207164A (en) * | 2021-07-06 | 2021-08-03 | 徐州源勤电子科技有限公司 | Control method of communication device and communication device |
| CN114448476A (en) * | 2022-01-04 | 2022-05-06 | 四川天邑康和通信股份有限公司 | Novel antenna for enhancing WIFI signal of router |
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Application publication date: 20190402 |
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