CN109004969A - A kind of reception information source selection processing unit - Google Patents
A kind of reception information source selection processing unit Download PDFInfo
- Publication number
- CN109004969A CN109004969A CN201710424169.3A CN201710424169A CN109004969A CN 109004969 A CN109004969 A CN 109004969A CN 201710424169 A CN201710424169 A CN 201710424169A CN 109004969 A CN109004969 A CN 109004969A
- Authority
- CN
- China
- Prior art keywords
- signal
- access signal
- information source
- reception information
- antenna
- 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.)
- Pending
Links
Classifications
-
- 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
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The embodiment of the present invention provides a kind of reception information source selection processing method and processing device.The described method includes: receiving the multiple access signal that mutiple antennas equipment introduces；The azimuth of the multiple antenna equipment is different；The multiple access signal is parsed, the signal characteristic information of the multiple access signal is obtained；Target access signal is filtered out according to the signal characteristic information, using the corresponding antenna equipment of target access signal as reception information source, and the access signal introduced to other antenna equipments in addition to the reception information source shields.Described device is for executing the above method.Method and device provided by the invention improves the quality of access signal.
Description
Technical field
The present embodiments relate to fields of communication technology more particularly to a kind of reception information source to select processing method and processing device.
Background technique
In mobile communication field, due to blocking for building wall, radio signal is seriously shielded, believes outdoor base station
Number many blind areas are formed indoors, or in the overlay area having, the covering quality of signal is unstable, causes certain customers' language
Sound and data service are unable to normal use, and accessing information source is to influence one of the important factor in order of covering quality, therefore, for
The select permeability of the access information source of in-door covering signal has been to be concerned by more and more people.
Under the conditions of the prior art, indoor coverage of signal is solved at present and mainly uses relay wireless signals amplification class equipment will
The signal of outdoor donor base station introduces interior by amplification forwarding, to enhance indoor signal covering.But existing room
Interior signal incorporation way is when selecting information source, the general signal that outdoor donor base station is introduced using directional aerial, once it installs
Directional aerial will point to fixed direction, if the antenna of the donor base station on periphery adjusts, directional aerial may be received not
To the signal of former donor base station；Alternatively, when there is newly-increased base station, and the signal of newly-increased base station is better than the signal of former donor base station
When, directional aerial can only also receive the signal of former donor base station, and these problems can all largely effect on the quality of access signal, into
And influence in-door covering.
Therefore, the problem of how proposing a kind of quality of method to improve access signal is that current industry is urgently to be resolved
Important topic.
Summary of the invention
For the defects in the prior art, the embodiment of the present invention provides a kind of reception information source selection processing method and processing device.
On the one hand, the embodiment of the present invention provides a kind of reception information source selection processing method, comprising:
S101, the multiple access signal that mutiple antennas equipment introduces is received；The azimuth of the multiple antenna equipment is different；
S102, the multiple access signal is parsed, obtains the signal characteristic information of the multiple access signal；
S103, target access signal is filtered out according to the signal characteristic information, target access signal is corresponding
Antenna equipment is as reception information source, and the access signal introduced to other antenna equipments in addition to the reception information source shields
It covers.
On the other hand, the embodiment of the present invention provides a kind of reception information source selection processing unit, comprising:
Receiving unit, for receiving the multiple access signal of mutiple antennas equipment introducing；The side of the multiple antenna equipment
Parallactic angle is different；
Acquiring unit, for parsing to the multiple access signal, the signal for obtaining the multiple access signal is special
Reference breath；
The target is accessed and is believed for filtering out target access signal according to the signal characteristic information by screening unit
Number corresponding antenna equipment is as receiving information source, and the access introduced to other antenna equipments in addition to the reception information source is believed
It number is shielded.
Another aspect, the embodiment of the present invention provide a kind of electronic equipment, including processor, memory and bus, in which:
The processor, the memory complete mutual communication by bus；
The processor can call the computer program in memory, the step of to execute the above method.
In another aspect, the embodiment of the present invention provides a kind of computer readable storage medium, it is stored thereon with computer program,
The step of above method is realized when the program is executed by processor.
Reception information source provided in an embodiment of the present invention selects processing method and processing device, by different to multiple azimuths are received
Antenna equipment introduce multiple access signal parsed, obtain the signal characteristic information of the multiple access signal, and root
Target access signal is filtered out according to the signal characteristic information, is believed using the corresponding antenna equipment of target access signal as reception
Source, the access signal introduced to other antenna equipments in addition to receiving information source shield, and improve the quality of access signal.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the flow diagram that reception information source provided in an embodiment of the present invention selects processing method；
Fig. 2 is the overall flow schematic diagram that reception information source provided in an embodiment of the present invention selects processing method；
Fig. 3 is the structural schematic diagram that the reception information source that one embodiment of the invention provides selects processing unit；
Fig. 4 be another embodiment of the present invention provides receptions information source selection processing unit structural schematic diagram；
Fig. 5 is the structural schematic diagram that the reception information source that further embodiment of this invention provides selects processing unit；
Fig. 6 is electronic equipment entity apparatus structural schematic diagram provided in an embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical solution in the embodiment of the present invention is explicitly described, it is clear that described embodiment is the present invention
A part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
Fig. 1 is the flow diagram that reception information source provided in an embodiment of the present invention selects processing method, as shown in Figure 1, this
Embodiment provides a kind of reception information source selection processing method, comprising:
S101, the multiple access signal that mutiple antennas equipment introduces is received；The azimuth of the multiple antenna equipment is different；
Specifically, the different antenna equipment in multiple azimuths can introduce multiple access signal, receive information source selection processing
Device receives the multiple access signal.Wherein, the antenna equipment includes receiving antenna unit, also may include antenna array
Column；The multiple access signal can be the signal of multiple outdoor donor base stations, can also be other wireless signals, specifically can be with
It is adjusted, is not especially limited herein according to the actual situation.
S102, the multiple access signal is parsed, obtains the signal characteristic information of the multiple access signal；
Specifically, described device parses the multiple access signal received, obtains the multiple access letter
Number signal characteristic information.Wherein, the signal characteristic information includes signal strength information and/or signal quality information, may be used also
To include other for characterizing the signal parameter information of signal characteristic, specifically can be adjusted according to the actual situation, herein not
It is specifically limited.
S103, target access signal is filtered out according to the signal characteristic information, target access signal is corresponding
Antenna equipment is as reception information source, and the access signal introduced to other antenna equipments in addition to the reception information source shields
It covers.
Specifically, described device filters out target access signal according to the signal characteristic information, and the target is accessed
The corresponding antenna equipment of signal is as reception information source, and the access to other antenna equipments introducing in addition to the reception information source
Signal is shielded.Wherein, the target access signal is the optimal access signal of the signal characteristic information, with specific reference to each
The access signal corresponding signal characteristic information in road compares acquisition.
Reception information source provided in an embodiment of the present invention selects processing method, passes through the antenna different to the multiple azimuths of reception
The multiple access signal that equipment introduces is parsed, and obtains the signal characteristic information of the multiple access signal, and according to described
Signal characteristic information filters out target access signal, using the target corresponding antenna equipment of access signal as reception information source,
The access signal introduced to other antenna equipments in addition to the reception information source shields, and improves the matter of access signal
Amount.
On the basis of the above embodiments, further, the method also includes:
S104, target access signal incoming wireless signal is relayed into multiplying arrangement, so that in the wireless signal
Target access signal is amplified and forwarded after multiplying arrangement.
Specifically, the target access signal incoming wireless signal that described device obtains screening relays multiplying arrangement,
After the relay wireless signals multiplying arrangement receives target access signal, target access signal is amplified and
Forwarding.For example, the target access signal is the access signal obtained in the signal of multiple outdoor donor base stations, described device
Target access signal incoming wireless signal is relayed into multiplying arrangement, the relay wireless signals multiplying arrangement is by the target
Access signal amplifies and is forwarded to interior, enhances the covering of indoor signal.
On the basis of the above embodiments, further, the method also includes:
S105, every preset time period cancel the access introduced to other antenna equipments in addition to the reception information source
The shielding of signal, and repeat step S101-S103.
Specifically, every preset time period, described device are cancelled to other antenna equipments in addition to the reception information source
The shielding of the access signal of introducing, realizes the signal for periodically opening all antenna equipments, and repeat step
S101-S103 when can make the signal intensity of outdoor donor base station, can choose target access signal again in time, guarantee
In-door covering.Wherein, the preset time period can be configured and adjust according to the actual situation, be not especially limited herein.
On the basis of the above embodiments, further, the signal characteristic information is SINR value；Correspondingly, described
Target access signal is filtered out according to the signal characteristic information, comprising:
The corresponding SINR value of multiple access signal that the multiple antenna equipment introduces is compared, by SINR value maximum
Access signal as the target access signal.
Specifically, the signal characteristic information can be Signal to Interference plus Noise Ratio (Signal to
Interference plus Noise Ratio, SINR) value, described device introduces the mutiple antennas equipment received more
Road access signal carries out parsing and obtains the corresponding SINR value of each road access signal, and by the multiple access signal pair
The SINR value answered is compared, and accesses signal for the maximum access signal of SINR value as the target.It can be understood that institute
It states signal characteristic information and is also possible to signal-to-noise ratio (Signal Noise Ratio, SNR), it can be with other for characterizing signal spy
The signal parameter value of sign, specifically can be adjusted according to the actual situation, and be not specifically limited herein, and specific screening process
Similar with above-mentioned screening process, details are not described herein again.
For example, antenna equipment is the different directional receiving antenna in 3 azimuths, wherein the azimuth of receiving antenna A is 0
Degree, receives the signal of 4 cellular cells, and SINR value is respectively [20, -3,7,11]；The azimuth of receiving antenna B is 60 degree,
The signal of 3 cellular cells is received, SINR value is respectively [3,13,10]；The azimuth of receiving antenna C is 300 degree, is received
The signal of 3 cellular cells, SINR value are respectively [16,4, -3].By comparison: the corresponding maximum SINR of receiving antenna A
Value are as follows:The corresponding maximum SINR value of receiving antenna B are as follows:The corresponding maximum of receiving antenna C
SINR value are as follows:Then 3 receiving antennas are arranged according to the corresponding maximum SINR value of each receiving antenna
Sequence can obtain: receiving antenna A > receiving antenna C > receiving antenna B, and therefore, receiving antenna A is reception information source by described device, and will
The access signal that receiving antenna C and receiving antenna B connects introducing is shielded.
Reception information source provided in an embodiment of the present invention selects processing method, passes through the antenna different to the multiple azimuths of reception
The multiple access signal that equipment introduces is parsed, and obtains the signal characteristic information of the multiple access signal, and according to described
Signal characteristic information filters out target access signal, using the target corresponding antenna equipment of access signal as reception information source,
The access signal introduced to other antenna equipments in addition to the reception information source shields, and improves the matter of access signal
Amount.
Fig. 2 is the overall flow schematic diagram that reception information source provided in an embodiment of the present invention selects processing method, such as Fig. 2 institute
Show, reception information source selection processing method provided in an embodiment of the present invention specifically includes step:
S201, multiple access signal is received；Described device receives the multichannel that the different antenna equipment in multiple azimuths introduces
Access signal；Then step S202 is executed；
S202, the signal characteristic information for obtaining the multiple access signal；Described device connects the multichannel received
Enter signal to be parsed, obtains the signal characteristic information of the multiple access signal；Then step S203 is executed；
S203, target access signal is filtered out；Described device accesses the corresponding signal characteristic of signal according to each road and believes
Breath compares, and accesses signal for the optimal access signal of the signal characteristic information as target, the target is accessed and is believed
Number corresponding antenna equipment is as receiving information source；Then step S204 is executed；
S204, other multiple access signals are shielded；Described device is to other antenna equipments in addition to the reception information source
The access signal of introducing is shielded；Then step S205 is executed；
S205, target access signal incoming wireless signal is relayed into multiplying arrangement；Described device obtains screening
The target access signal incoming wireless signal relays multiplying arrangement, and the relay wireless signals multiplying arrangement receives the mesh
After tag splice enters signal, target access signal is amplified and forwarded；Then step S202 is executed；
S206, judge whether to reach preset time period；Described device judges other days in addition to the reception information source
The access signal that line equipment introduces carries out shielding starts to the time interval of current time whether reach preset time period, if so,
S207 is thened follow the steps, it is no to then follow the steps S208；
S207, cancel other multiple access signals of shielding；Described device cancel to except it is described reception information source in addition to other
The shielding for the access signal that antenna equipment introduces, then repeats step S201-S206；
S208, it does not operate.
Reception information source provided in an embodiment of the present invention selects processing method, passes through the antenna different to the multiple azimuths of reception
The multiple access signal that equipment introduces is parsed, and obtains the signal characteristic information of the multiple access signal, and according to described
Signal characteristic information filters out target access signal, using the target corresponding antenna equipment of access signal as reception information source,
The access signal introduced to other antenna equipments in addition to the reception information source shields, and improves the matter of access signal
Amount.
Fig. 3 is the structural schematic diagram that the reception information source that one embodiment of the invention provides selects processing unit, as shown in figure 3,
The embodiment of the present invention provides a kind of reception information source selection processing unit, comprising: receiving unit 301, acquiring unit 302 and screening are single
Member 303, in which:
Receiving unit 301 is used to receive the multiple access signal of mutiple antennas equipment introducing；The multiple antenna equipment
Azimuth is different；Acquiring unit 302 obtains the letter of the multiple access signal for parsing to the multiple access signal
Number characteristic information；Screening unit 303 is used to filter out target access signal according to the signal characteristic information, and the target is connect
Enter the corresponding antenna equipment of signal as reception information source, and connecing to what other antenna equipments in addition to the reception information source introduced
Enter signal to be shielded.
Specifically, the different antenna equipment in multiple azimuths can introduce multiple access signal, and receiving unit 301 receives institute
State multiple access signal.Wherein, the antenna equipment includes receiving antenna unit, also may include aerial array；The multichannel
Access signal can be the signal of multiple outdoor donor base stations, can also be other wireless signals, specifically can be according to practical feelings
Condition is adjusted, and is not especially limited herein.Acquiring unit 302 parses the multiple access signal received, obtains
Take the signal characteristic information of the multiple access signal.Wherein, the signal characteristic information includes signal strength information and/or letter
Number quality information can also include the signal parameter information that other are used to characterize signal characteristic, specifically can be according to the actual situation
It is adjusted, is not specifically limited herein.Screening unit 303 filters out target access signal according to the signal characteristic information,
Using the corresponding antenna equipment of target access signal as reception information source, and to other antennas in addition to the reception information source
The access signal that equipment introduces is shielded.Wherein, the target access signal is the optimal access of the signal characteristic information
Signal compares acquisition with specific reference to the corresponding signal characteristic information of each road access signal.
Reception information source provided in an embodiment of the present invention selects processing unit, passes through the antenna different to the multiple azimuths of reception
The multiple access signal that equipment introduces is parsed, and obtains the signal characteristic information of the multiple access signal, and according to described
Signal characteristic information filters out target access signal, using the target corresponding antenna equipment of access signal as reception information source,
The access signal introduced to other antenna equipments in addition to the reception information source shields, and improves the matter of access signal
Amount.
Fig. 4 be another embodiment of the present invention provides receptions information source selection processing unit structural schematic diagram, such as Fig. 4 institute
Show, reception information source provided in an embodiment of the present invention selects processing unit, in receiving unit 401, acquiring unit 402 and screening unit
It further include first processing units 404, receiving unit 401, acquiring unit 402 and screening unit 403 and above-mentioned reality on the basis of 403
It is consistent with screening unit 303 to apply receiving unit 301 in example, acquiring unit 302, in which:
First processing units 404 are used to target access signal incoming wireless signal relaying multiplying arrangement, so that
The relay wireless signals multiplying arrangement is amplified and is forwarded to target access signal.
Specifically, the target access signal access that first processing units 404 obtain the screening of screening unit 403 is wireless
Signal relays multiplying arrangement, after the relay wireless signals multiplying arrangement receives the target access signal, to the target
Access signal is amplified and is forwarded.For example, the target access signal is to obtain in the signal of multiple outdoor donor base stations
Access signal, target access signal incoming wireless signal is relayed multiplying arrangement by described device, in the wireless signal
By target access signal amplification and it is forwarded to interior after multiplying arrangement, enhances the covering of indoor signal.
Fig. 5 is the structural schematic diagram that the reception information source that further embodiment of this invention provides selects processing unit, such as Fig. 5 institute
Show, reception information source provided in an embodiment of the present invention selects processing unit, in receiving unit 501, acquiring unit 502 and screening unit
It further include the second processing unit 504, receiving unit 501, acquiring unit 502 and screening unit 503 and above-mentioned reality on the basis of 503
It is consistent with screening unit 303 to apply receiving unit 301 in example, acquiring unit 302, in which:
The second processing unit 504 is used for every preset time period, cancels to other antennas in addition to the reception information source
The shielding for the access signal that equipment introduces.
Specifically, every preset time period, the second processing unit 504 are cancelled to other days in addition to the reception information source
The shielding for the access signal that line equipment introduces, realizes the signal for periodically opening all antenna equipments, and repeat
Step S101-S103 when can make the signal intensity of outdoor donor base station, can choose target access signal again in time,
Guarantee in-door covering.
In the above embodiments, the signal characteristic information is SINR value；Correspondingly, screening unit 303 is specifically used for:
The corresponding SINR value of multiple access signal that the multiple antenna equipment introduces is compared, by SINR value maximum
Access signal as the target access signal.
Specifically, the signal characteristic information can be Signal to Interference plus Noise Ratio (Signal to
Interference plus Noise Ratio, SINR) value, acquiring unit 302 is to the mutiple antennas equipment introducing received
Multiple access signal carries out parsing and obtains the corresponding SINR value of each road access signal, and screening unit 303 will be described more
Access signal corresponding SINR value in road is compared, and accesses signal for the maximum access signal of SINR value as the target.It can
What it is with understanding is that the signal characteristic information is also possible to signal-to-noise ratio (Signal Noise Ratio, SNR), can be with other use
In the signal parameter value of characterization signal characteristic, it specifically can be adjusted according to the actual situation, be not specifically limited herein, and
Specific screening process is similar with above-mentioned screening process, and details are not described herein again.
Reception information source provided in an embodiment of the present invention selects processing unit, passes through the antenna different to the multiple azimuths of reception
The multiple access signal that equipment introduces is parsed, and obtains the signal characteristic information of the multiple access signal, and according to described
Signal characteristic information filters out target access signal, using the target corresponding antenna equipment of access signal as reception information source,
The access signal introduced to other antenna equipments in addition to the reception information source shields, and improves the matter of access signal
Amount.
The embodiment of device provided by the invention specifically can be used for executing the process flow of above-mentioned each method embodiment,
Details are not described herein for function, is referred to the detailed description of above method embodiment.
Fig. 6 is electronic equipment entity apparatus structural schematic diagram provided in an embodiment of the present invention, as shown in fig. 6, the electronics is set
Standby may include: processor (processor) 601, memory (memory) 602 and bus 603, wherein processor 601 is deposited
Reservoir 602 completes mutual communication by bus 503.Processor 601 can call the computer program in memory 602,
To execute following method: receiving the multiple access signal that mutiple antennas equipment introduces；The azimuth of the multiple antenna equipment is not
Together；The multiple access signal is parsed, the signal characteristic information of the multiple access signal is obtained；According to the signal
Characteristic information filters out target access signal, using the target corresponding antenna equipment of access signal as reception information source, and it is right
The access signal that other antenna equipments in addition to the reception information source introduce is shielded.
The embodiment of the present invention discloses a kind of computer program product, and the computer program product is non-transient including being stored in
Computer program on computer readable storage medium, the computer program include program instruction, when described program instructs quilt
When computer executes, computer is able to carry out method provided by above-mentioned each method embodiment, for example, receives mutiple antennas
The multiple access signal that equipment introduces；The azimuth of the multiple antenna equipment is different；The multiple access signal is solved
Analysis, obtains the signal characteristic information of the multiple access signal；Target access signal is filtered out according to the signal characteristic information,
Using the corresponding antenna equipment of target access signal as reception information source, and to other antennas in addition to the reception information source
The access signal that equipment introduces is shielded.
The embodiment of the present invention provides a kind of non-transient computer readable storage medium, the non-transient computer readable storage
Medium storing computer program, the computer program make the computer execute side provided by above-mentioned each method embodiment
Method, for example, receive the multiple access signal that mutiple antennas equipment introduces；The azimuth of the multiple antenna equipment is different；
The multiple access signal is parsed, the signal characteristic information of the multiple access signal is obtained；It is special according to the signal
Reference breath filters out target access signal, using the target corresponding antenna equipment of access signal as reception information source, and to removing
The access signal that other antenna equipments except the reception information source introduce is shielded.
In addition, the logical order in above-mentioned memory 603 can be realized by way of SFU software functional unit and conduct
Independent product when selling or using, can store in a computer readable storage medium.Based on this understanding, originally
Substantially the part of the part that contributes to existing technology or the technical solution can be in other words for the technical solution of invention
The form of software product embodies, which is stored in a storage medium, including some instructions to
So that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation of the present invention
The all or part of the steps of example the method.And storage medium above-mentioned include: USB flash disk, mobile hard disk, read-only memory (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. it is various
It can store the medium of program code.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness
Labour in the case where, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of reception information source selects processing method characterized by comprising
S101, the multiple access signal that mutiple antennas equipment introduces is received；The azimuth of the multiple antenna equipment is different；
S102, the multiple access signal is parsed, obtains the signal characteristic information of the multiple access signal；
S103, target access signal is filtered out according to the signal characteristic information, by the corresponding antenna of target access signal
Equipment is as reception information source, and the access signal introduced to other antenna equipments in addition to the reception information source shields.
2. the method according to claim 1, wherein the method also includes:
S104, target access signal incoming wireless signal is relayed into multiplying arrangement, so that the relay wireless signals are put
Big equipment is amplified and is forwarded to target access signal.
3. the method according to claim 1, wherein the method also includes:
S105, every preset time period cancel the access signal introduced to other antenna equipments in addition to the reception information source
Shielding, and repeat step S101-S103.
4. method according to claim 1 to 3, which is characterized in that the signal characteristic information is SINR value；
It is correspondingly, described that target access signal is filtered out according to the signal characteristic information, comprising:
The corresponding SINR value of multiple access signal that the multiple antenna equipment introduces is compared, is connect SINR value is maximum
Enter signal as the target and accesses signal.
5. a kind of reception information source selects processing unit characterized by comprising
Receiving unit, for receiving the multiple access signal of mutiple antennas equipment introducing；The azimuth of the multiple antenna equipment
It is different；
Acquiring unit obtains the signal characteristic letter of the multiple access signal for parsing to the multiple access signal
Breath；
The target is accessed signal pair for filtering out target access signal according to the signal characteristic information by screening unit
The antenna equipment answered as receiving information source, and the access signal that other antenna equipments in addition to the reception information source are introduced into
Row shielding.
6. device according to claim 5, which is characterized in that described device further include:
First processing unit, for target access signal incoming wireless signal to be relayed multiplying arrangement, so that the nothing
Line signal relays multiplying arrangement and target access signal is amplified and forwarded.
7. device according to claim 5, which is characterized in that described device further include:
The second processing unit is used for every preset time period, cancels and drawing to other antenna equipments in addition to the reception information source
The shielding of the access signal entered.
8. according to device as claimed in any one of claims 5 to 6, which is characterized in that the signal characteristic information is SINR value；
Correspondingly, the screening unit is specifically used for:
The corresponding SINR value of multiple access signal that the multiple antenna equipment introduces is compared, is connect SINR value is maximum
Enter signal as the target and accesses signal.
9. a kind of electronic equipment, which is characterized in that including processor, memory and bus, in which:
The processor, the memory complete mutual communication by bus；
The processor can call the computer program in memory, to execute as described in claim 1-4 any one
The step of method.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
It realizes when execution such as the step of claim 1-4 any one the method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710424169.3A CN109004969A (en) | 2017-06-07 | 2017-06-07 | A kind of reception information source selection processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710424169.3A CN109004969A (en) | 2017-06-07 | 2017-06-07 | A kind of reception information source selection processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109004969A true CN109004969A (en) | 2018-12-14 |
Family
ID=64573935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710424169.3A Pending CN109004969A (en) | 2017-06-07 | 2017-06-07 | A kind of reception information source selection processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109004969A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114759933A (en) * | 2022-04-18 | 2022-07-15 | 哈尔滨海能达科技有限公司 | Signal receiving method, device, equipment and medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1906804A (en) * | 2004-01-16 | 2007-01-31 | 三菱电机株式会社 | Antenna system and radio communication unit |
| CN101019329A (en) * | 2004-02-07 | 2007-08-15 | 美商内数位科技公司 | Wireless communication method and apparatus for selecting and reselecting cells based on measurements performed using directional beams and an omni-directional beam pattern |
| CN101253783A (en) * | 2003-11-24 | 2008-08-27 | 美商内数位科技公司 | Method and apparatus for utilizing a directional beam antenna in a wireless transmit/receive unit |
| CN101964674A (en) * | 2009-07-22 | 2011-02-02 | 美国博通公司 | Method and system of wireless communication |
| CN103354979A (en) * | 2011-02-09 | 2013-10-16 | 高通股份有限公司 | High data rate aircraft to ground communication antenna system |
| WO2014126161A1 (en) * | 2013-02-14 | 2014-08-21 | ハイウェーブ， インコ－ポレイティド | Antenna control method and antenna control system |
| CN104734755A (en) * | 2015-02-15 | 2015-06-24 | 大唐移动通信设备有限公司 | Signal transmission method and device |
-
2017
- 2017-06-07 CN CN201710424169.3A patent/CN109004969A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101253783A (en) * | 2003-11-24 | 2008-08-27 | 美商内数位科技公司 | Method and apparatus for utilizing a directional beam antenna in a wireless transmit/receive unit |
| CN1906804A (en) * | 2004-01-16 | 2007-01-31 | 三菱电机株式会社 | Antenna system and radio communication unit |
| CN101019329A (en) * | 2004-02-07 | 2007-08-15 | 美商内数位科技公司 | Wireless communication method and apparatus for selecting and reselecting cells based on measurements performed using directional beams and an omni-directional beam pattern |
| CN101964674A (en) * | 2009-07-22 | 2011-02-02 | 美国博通公司 | Method and system of wireless communication |
| CN103354979A (en) * | 2011-02-09 | 2013-10-16 | 高通股份有限公司 | High data rate aircraft to ground communication antenna system |
| WO2014126161A1 (en) * | 2013-02-14 | 2014-08-21 | ハイウェーブ， インコ－ポレイティド | Antenna control method and antenna control system |
| CN104734755A (en) * | 2015-02-15 | 2015-06-24 | 大唐移动通信设备有限公司 | Signal transmission method and device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114759933A (en) * | 2022-04-18 | 2022-07-15 | 哈尔滨海能达科技有限公司 | Signal receiving method, device, equipment and medium |
| CN114759933B (en) * | 2022-04-18 | 2024-05-17 | 哈尔滨海能达科技有限公司 | Signal receiving method, device, equipment and medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE112015001416B4 (en) | Detection of an unauthorized wireless communication device | |
| Deruyck et al. | Emergency ad-hoc networks by using drone mounted base stations for a disaster scenario | |
| EP3244642B1 (en) | Managed access system that provides selective communications and registration of mobile wireless devices | |
| CN107925889B (en) | The method and apparatus of interference mitigation for broadcast multimedia receiver device | |
| CN104980382B (en) | A kind of data processing method and device of multiple RRU of cell altogether | |
| EP2785095A1 (en) | Site selection method and device and grid selection method and device | |
| EP3244647B1 (en) | Managed access system with security assessment equipment | |
| CN104170290B (en) | Suppress the spare system and method for the interference in cordless communication network for space | |
| CN109963291A (en) | A kind of method that coverage area adaptively adjusts and base station | |
| KR20120023175A (en) | Control of multiple radios using a database of interference-related information | |
| CN106664124A (en) | Methods and nodes in wireless communication network | |
| CN102970771B (en) | A kind of acquisition of signal acquisition method based on wireless sensor network and system | |
| CN105992220A (en) | Intra-cell frequency reuse method for indoor wireless network, and baseband unit | |
| CN109004969A (en) | A kind of reception information source selection processing unit | |
| CN106961710A (en) | A kind of method for network access and terminal | |
| CN102349245A (en) | Interference removal | |
| CN104469786B (en) | A kind of LTE and WIFI cobasis station Interference Suppression System and method | |
| CN108391276A (en) | Private network base station and its configuration method, device | |
| US20100002815A1 (en) | Dynamic filtering for adjacent channel interference suppression | |
| CN106788480A (en) | The winged control signal testing method and system of unmanned plane | |
| CN108259094A (en) | A kind of LTE network uplink interference optimization method and device | |
| CN111769844B (en) | Single-channel co-channel interference elimination method and device | |
| CN109769267A (en) | A kind of processing method and mobile terminal reducing co-channel interference | |
| CN108668309B (en) | Method, device and equipment for positioning interference source | |
| CN109391274A (en) | A kind of data processing method and 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181214 |