CN102238607A - Base station signal transmission system and method - Google Patents
Base station signal transmission system and method Download PDFInfo
- Publication number
- CN102238607A CN102238607A CN2010101601642A CN201010160164A CN102238607A CN 102238607 A CN102238607 A CN 102238607A CN 2010101601642 A CN2010101601642 A CN 2010101601642A CN 201010160164 A CN201010160164 A CN 201010160164A CN 102238607 A CN102238607 A CN 102238607A
- Authority
- CN
- China
- Prior art keywords
- base station
- telepoint
- telepoint base
- distance table
- signal
- 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
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a base station signal transmission system and a base station signal transmission method. The system is run in a backend host of a base station. A laser ranging device is arranged in the antenna equipment of the base station. The system measures distances between remote base stations about the base station and the base station by the laser ranging device, selects an optimal remote base station as a target base station of signals received by the base station according to the distances between the remote base stations and the base station and the current load capacity of each remote base station, transmits the received signals to the target base station, and forwards the signals by the target base station until the signals are transmitted to a destination. By the system and the method, the communication signals received by the base station can be transmitted to the destination at higher speed, and the working efficiency of the base station is improved.
Description
Technical field
The present invention relates to a kind of base station signal transmission system and method.
Background technology
Traditional base station only can be with the selection foundation of the strong and weak degree of the signal between each base station as the signal optimal transmission paths when selecting the transmission path of signal.If only with the selection foundation of the strong and weak degree of signal as the signal of communication optimal transmission paths, its speed of decision is slower, and last selected signal transmission path also may not be the optimal transmission paths of signal, therefore may cause signal of communication not transferred to the destination timely.
Summary of the invention
In view of above content, be necessary to provide a kind of base station signal transmission system, it can record distance between each communication base station by radium-shine ranging technology, selects the signal transmission path an of the best again in conjunction with the current load of each communication base station.
Also be necessary to provide a kind of base station signal transmission method, it can record distance between each communication base station by radium-shine ranging technology, selects the signal transmission path an of the best again in conjunction with the current load of each communication base station.
Described base station signal transmission system, run in the back-end host of this base station, a radium-shine range unit is installed in the antenna equipment of this base station, store a telepoint base station distance table in the memory of described back-end host, this system comprises: judge module, be used for when described base station receives the signal of external communication device transmission, whether the destination that the signal demand that judgement is received is sent to is this base station; Described judge module also is used for when described base station is not the destination, judges whether this destination is any one telepoint base station of preserving in the described telepoint base station distance table; Acquisition module when the telepoint base station that is used for preserving when described telepoint base station distance table is not described destination, obtains the current load of each telepoint base station in this telepoint base station distance table; Select module, be used for selecting the target BS of a telepoint base station as the signal of described reception according to the putting in order and the load of each telepoint base station of described each telepoint base station of telepoint base station distance table; Sending module is used for the signal of described reception is sent to described target BS.
Described base station signal transmission method, be applied in the back-end host of this base station, a radium-shine range unit is installed in the antenna equipment of this base station, store a telepoint base station distance table in the memory of described back-end host, the method comprising the steps of: (a1) base station receives the signal that external communication device sends; (a2) judge whether the destination that the signal demand received is sent to is this base station, if the destination is this base station, process ends then, otherwise, execution in step (a3); (a3) if described destination is one of them telepoint base station of preserving in the described telepoint base station distance table, the signal that is received is sent to this telepoint base station, process ends; (a4) if the telepoint base station of preserving in the described telepoint base station distance table is not described destination, obtain the current load of each telepoint base station in this telepoint base station distance table; (a5) according to the putting in order and the load of each telepoint base station of each telepoint base station in the described telepoint base station distance table, select the target BS of a telepoint base station as the signal of described reception; (a6) signal with described reception is sent to described target BS.
Compared to prior art, described base station signal transmission system and method can transfer to the destination by the signal of communication that the base station is received at faster speed, have improved the operating efficiency of base station.
Description of drawings
Fig. 1 is the running environment Organization Chart of base station signal transmission system of the present invention.
Fig. 2 is the flow chart of base station signal transmission method of the present invention preferred embodiment.
Fig. 3 is the schematic diagram of telepoint base station distance table among Fig. 1.
Fig. 4 is the communication distance schematic diagram between each base station in the preferred embodiment of the present invention.
The main element symbol description
| Back- |
1 |
| The base station |
10 |
| |
101 |
| |
102 |
| |
103 |
| Select |
104 |
| |
105 |
| |
11 |
| The telepoint base station distance table | 110 |
| The |
2 |
| |
20 |
| Radium- |
200 |
Embodiment
As shown in Figure 1, be the running environment Organization Chart of base station signal transmission system of the present invention.This base station signal transmission system 10 runs in the back-end host 1 of base station 2.A radium-shine range unit 200 also is installed in the antenna equipment 20 of described base station 2, this radium-shine range unit 200 is used to scan the telepoint base station that real time communication is carried out in these base station 2 peripheries and this base station 2, and records distance between each telepoint base station and this base station 2 by radium-shine ranging technology.
Dispose a telepoint base station distance table 110 in the memory 11 of described back-end host 1, preserve the range information between telepoint base station and the base station 2 in this telepoint base station distance table 110, and according to the distance between each telepoint base station and this base station 2, successively the range information of each telepoint base station and each telepoint base station and this base station 2 is kept in this telepoint base station distance table 110 with from small to large order, the schematic diagram of this telepoint base station distance table 110 as shown in Figure 3.
Described base station signal transmission system 10 comprises configuration module 101, judge module 102, acquisition module 103, selects module 104 and sending module 105.By carrying out the above each module, can be described base station 2 and select the signal transmission path an of the best, these base station 2 received signals are transferred to next target BS by this best signal transmission path, make these base station 2 received signals can be transferred to the destination more timely.In involved all base stations of preferred embodiment of the present invention, described base station signal transmission system 10 is installed all, below in conjunction with Fig. 2, and serve as that main operation workflow and principle to each module in this base station signal transmission system 10 is described in detail with described base station 2.
As shown in Figure 2, be the flow chart of base station signal transmission method of the present invention preferred embodiment.
Step S00, the telepoint base station distance table 110 of 101 pairs of described base stations 2 of described configuration module is configured.Particularly, this method that disposes described telepoint base station distance table 110 is: at first, be communicated with and the telepoint base station that signal is arranged that configuration module 101 triggers 200 pairs of described base stations of described radium-shine range units, 2 peripheries scans, and by radium-shine ranging technology the telepoint base station that scanned and the distance between this base station 2 is measured; Then, according to the distance between each telepoint base station and this base station 2, successively the range information of each telepoint base station and each telepoint base station and this base station 2 is kept in this telepoint base station distance table 110 with from small to large order, finishes configuration this telepoint base station distance table.
Described radium-shine range unit 200 is that one 360 degree ring-type sends the device that scans signal, it has another name called radium-shine scanning navigation system (LIDAR, Light Detection And Ranging: the abbreviation of flash ranging and location technology) ", be also referred to as that light reaches, the lining reaches, radium-shine scanner, Laser Tracking navigation system, laser radar, laser detection and ranging device etc.The generalized definition of described radium-shine ranging technology is: use laser beam to carry out highdensity scanning at object and measure, the laser light by being sent by the LIDAR transducer just comes a kind of active telemetry of distance between determination sensor and the object.Be applied in the broad space, as no veil zones such as harbour, airports, the detecting of described radium-shine range unit 200 distance can reach thousands of meters.The principle of described radium-shine ranging technology is as follows: launch a branch of light pulse by radium-shine range unit 200 to object under test, this light pulse is run into the object under test back reflection and is returned this radium-shine range unit 200, and this radium-shine range unit 200 is according to sending pulse and receiving the time difference of reflected impulse and the distance that two parameters of the light velocity can determine object under test then.
More than the described telepoint base station distance table 110 of configuration can detect in described base station 2 new telepoint base station add maybe communication conditions generation great change when the telepoint base station that detects periphery (as move, interrupt, situations such as damage or crested) etc. carry out automatically during situation.
Step S01, described base station 2 (being base station A among Fig. 4) receives the signal that external communication device (shown in 40 among Fig. 4) sends, and sends the signal that receives to described back-end host 1.
Step S02, described judge module 102 judge whether the destination that the signal demand of described reception is sent to is current base station 2, if the destination is this base station 2, and process ends then, otherwise, execution in step S03.Particularly, when each communication equipment uses in a new area for the first time, can register a near base station this communication equipment, to connect communication network.When succeeding in registration, the communication data transmission between this communication equipment and the external communication device is responsible in all corresponding base station of each communication equipment, simultaneously, the server end of Virtual network operator can be kept at the information of this registration all base stations of setting up for this Virtual network operator in the database and inquire about, the purpose base station that can find signal demand to send to accurately when carrying out the signal transmission between each base station to make things convenient for.Therefore, described judge module 102 can be by inquiring about the database that described communication operator provides, and judges that whether base station that purpose communication equipment that the signal demand of described reception is sent to registered is that the method for described base station 2 judges whether this base station 2 is described destination.With reference to shown in Figure 4, suppose that the base station A among Fig. 4 is described base station 2, external communication device 40 need be that another communication equipment of 158xxxx3162 is conversed with number, and the base station that number is the communication equipment of 158xxxx3162 to be registered is base station E, when described base station A receives the call request signal of these external communication device 40 transmissions, described judge module 102 learns that by the information in the described database of inquiring about this number is that the telepoint base station that the communication equipment of 158xxxx3162 is registered is base station E, is not base station A thereby judge the destination that described call request signal need arrive at.
Step S03, described judge module 102 judges whether described destination is any one telepoint base station of preserving in the described telepoint base station distance table 110, if described destination be one of them telepoint base station of preservation in this telepoint base station distance table 110, execution in step S04 then, otherwise execution in step S05.Judge that whether described destination is that the method for any one telepoint base station of preserving in the described telepoint base station distance table 110 is identical with the method described in the described step S02, repeats no more herein.
Step S04, described sending module 105 is sent to the pairing telepoint base station in described destination, process ends with the signal of described reception by described antenna equipment 20.
Step S05, described acquisition module 103 obtains the current load of each telepoint base station in the described telepoint base station distance table 110.Particularly, described base station 2 keeps in the process of real time communication with described each telepoint base station, this base station 2 can constantly send message packet to each telepoint base station, each telepoint base station can return a receiving certification package that comprises described telepoint base station load immediately when receiving the message packet of these base station 2 transmissions.Therefore, described acquisition module 103 can obtain the current load information of each telepoint base station in the receiving certification package that each telepoint base station returns.Described load has characterized the current work busy condition of each telepoint base station, for example when the load of certain telepoint base station greater than 95% the time, then represent this telepoint base station when preload very heavy, the residue bearing capacity is lower, is not suitable for accepting other signal transformation task again.
Step S06, described selection module 104 puts in order and the load of each telepoint base station according to each telepoint base station in the described telepoint base station distance table 110, selects the target BS of the signal that a telepoint base station received as described base station 2.Particularly, according to each telepoint base station put in order and the method for load select target base station is: whether the current load that detects each telepoint base station successively according to putting in order of each telepoint base station in the described telepoint base station distance table 110 less than a preset value, as 90%, when the current load that detects one of them telepoint base station during less than described preset value, then with this telepoint base station as described target BS.For example shown in Figure 3, the distance of telepoint base station B and described base station 2 is minimum, come the foremost of described telepoint base station distance table 110, therefore at first the load of base stations detected B whether less than 90%, if the load of telepoint base station B is less than 90%, then with this telepoint base station B as described target BS, otherwise detect the load of telepoint base station C and telepoint base station D etc. more successively with same method, up to finding described target BS.The reference load amount is come the select target base station be for all signals of preventing to send from described base station 2 all by sending apart from these base station 2 nearest telepoint base stations (telepoint base station B as described), and cause the overload of this telepoint base station, cause signal not to be sent timely.
Step S07, described sending module 105 is sent to described target BS with the signal that described base station 2 is received by described antenna equipment 20, as the base station C among Fig. 4.
In described step S06, if the current load of each telepoint base station in the described telepoint base station distance table 110 then will come top telepoint base station as described target BS in this telepoint base station distance table 110 all greater than described preset value.
After the signal that base station 2 is received transfers to described target BS, as after transferring to base station C among Fig. 4, next base station C again execution in step S02 to step S07, till the destination base station that transmits signals to described signal.At described base station C execution in step S02 to the step S07, this base station C equally need all can be communicated with and have the telepoint base station of signal to scan and range determination at this base station C periphery with the radium-shine range unit in its antenna equipment, to dispose the telepoint base station distance table of this base station C, also promptly carry out described step S00.
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the spirit and scope of technical solution of the present invention.
Claims (10)
1. base station signal transmission method, be applied in the back-end host of this base station, a radium-shine range unit is installed in the antenna equipment of this base station, store a telepoint base station distance table in the memory of described back-end host, it is characterized in that the method comprising the steps of:
(a1) base station receives the signal that external communication device sends;
(a2) judge whether the destination that the signal demand received is sent to is this base station, if the destination is this base station, process ends then, otherwise, execution in step (a3);
(a3) if described destination is one of them telepoint base station of preserving in the described telepoint base station distance table, the signal that is received is sent to this telepoint base station, process ends;
(a4) if the telepoint base station of preserving in the described telepoint base station distance table is not described destination, obtain the current load of each telepoint base station in this telepoint base station distance table;
(a5) according to the putting in order and the current load of each telepoint base station of each telepoint base station in the described telepoint base station distance table, select the target BS of a telepoint base station as the signal of described reception;
(a6) signal with described reception is sent to described target BS.
2. base station signal transmission method as claimed in claim 1 is characterized in that, this method also comprises step:
(a7) in described target BS, repeat above-mentioned steps (a2) to step (a6), until signal being sent to described destination.
3. base station signal transmission method as claimed in claim 1 is characterized in that, this method also comprises the step that disposes described telepoint base station distance table, and this step that disposes described telepoint base station distance table comprises:
Triggering described radium-shine range unit scans the telepoint base station of described base station periphery;
By radium-shine ranging technology the telepoint base station that scanned and the distance between this base station are measured; And
According to the distance between each telepoint base station and the described base station, successively the distance of each telepoint base station and each telepoint base station and this base station is kept in the described telepoint base station distance table with from small to large order.
4. base station signal transmission method as claimed in claim 3 is characterized in that, in the described step (a5), selects described target BS by following steps:
Whether the current load that detects each telepoint base station successively according to putting in order of each telepoint base station in the described telepoint base station distance table is less than a preset value; And
When the current load that detects one of them telepoint base station during less than described preset value, with this telepoint base station as described target BS.
5. base station signal transmission method as claimed in claim 4, it is characterized in that, if the current load of each telepoint base station in the described telepoint base station distance table all is not less than described preset value, then will come top telepoint base station as described target BS in this telepoint base station distance table.
6. a base station signal transmission system runs in the back-end host of this base station, and a radium-shine range unit is installed in the antenna equipment of this base station, stores a telepoint base station distance table in the memory of described back-end host, it is characterized in that this system comprises:
Judge module is used for when described base station receives the signal of external communication device transmission, and whether the destination that the signal demand that judgement is received is sent to is this base station;
Described judge module also is used for when described base station is not the destination, judges whether this destination is any one telepoint base station of preserving in the described telepoint base station distance table;
Acquisition module when the telepoint base station that is used for preserving when described telepoint base station distance table is not described destination, obtains the current load of each telepoint base station in this telepoint base station distance table;
Select module, be used for selecting the target BS of a telepoint base station as the signal of described reception according to the putting in order and the load of each telepoint base station of described each telepoint base station of telepoint base station distance table; And
Sending module is used for the signal of described reception is sent to described target BS.
7. base station signal transmission system as claimed in claim 6 is characterized in that, described sending module also be used for when described destination be described telepoint base station distance table preserve one of them telepoint base station the time, the signal of described reception is sent to this telepoint base station.
8. base station signal transmission system as claimed in claim 6 is characterized in that, this system also comprises:
Configuration module is used to dispose described telepoint base station distance table; And
This configuration module disposes described telepoint base station distance table by following steps:
Triggering described radium-shine range unit scans the telepoint base station of described base station periphery;
By radium-shine ranging technology the telepoint base station that scanned and the distance between this base station are measured; And
According to the distance between each telepoint base station and the described base station, successively the distance of each telepoint base station and each telepoint base station and this base station is kept in the described telepoint base station distance table with from small to large order.
9. base station signal transmission system as claimed in claim 8 is characterized in that, described selection module is selected described target BS by the following method:
Whether the current load that detects each telepoint base station successively according to putting in order of each telepoint base station in the described telepoint base station distance table is less than a preset value; And
When the current load that detects one of them telepoint base station during less than described preset value, with this telepoint base station as described target BS.
10. base station signal transmission system as claimed in claim 9, it is characterized in that, if the current load of each telepoint base station in the described telepoint base station distance table all is not less than described preset value, then will come top telepoint base station as described target BS in this telepoint base station distance table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101601642A CN102238607A (en) | 2010-04-29 | 2010-04-29 | Base station signal transmission system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101601642A CN102238607A (en) | 2010-04-29 | 2010-04-29 | Base station signal transmission system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102238607A true CN102238607A (en) | 2011-11-09 |
Family
ID=44888695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101601642A Pending CN102238607A (en) | 2010-04-29 | 2010-04-29 | Base station signal transmission system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102238607A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109219063A (en) * | 2017-06-29 | 2019-01-15 | 中国移动通信有限公司研究院 | Communication means, device and base station between a kind of base station |
| CN109688190A (en) * | 2018-10-23 | 2019-04-26 | 深圳壹账通智能科技有限公司 | Transmit method, apparatus, computer equipment and the storage medium of finance data |
| CN110572847A (en) * | 2019-09-29 | 2019-12-13 | 京信通信系统（中国）有限公司 | Data transmission method, system, computer device and storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1388667A (en) * | 2001-05-25 | 2003-01-01 | 株式会社Ntt都科摩 | Radio communication system for reducing interference of other communication system using approach frequency band |
| US20040266474A1 (en) * | 2003-06-25 | 2004-12-30 | Paul Petrus | Criteria for base station selection, including handover, in a wireless communication system |
-
2010
- 2010-04-29 CN CN2010101601642A patent/CN102238607A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1388667A (en) * | 2001-05-25 | 2003-01-01 | 株式会社Ntt都科摩 | Radio communication system for reducing interference of other communication system using approach frequency band |
| US20040266474A1 (en) * | 2003-06-25 | 2004-12-30 | Paul Petrus | Criteria for base station selection, including handover, in a wireless communication system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109219063A (en) * | 2017-06-29 | 2019-01-15 | 中国移动通信有限公司研究院 | Communication means, device and base station between a kind of base station |
| CN109219063B (en) * | 2017-06-29 | 2022-02-11 | 中国移动通信有限公司研究院 | Communication method and device between base stations and base station |
| CN109688190A (en) * | 2018-10-23 | 2019-04-26 | 深圳壹账通智能科技有限公司 | Transmit method, apparatus, computer equipment and the storage medium of finance data |
| CN109688190B (en) * | 2018-10-23 | 2022-07-26 | 深圳壹账通智能科技有限公司 | Method, device, computer equipment and storage medium for transmitting financial data |
| CN110572847A (en) * | 2019-09-29 | 2019-12-13 | 京信通信系统（中国）有限公司 | Data transmission method, system, computer device and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7174172B2 (en) | System and method for asset location in wireless networks | |
| US9560532B2 (en) | Signal strength profiling | |
| CN107852582B (en) | Method and apparatus for providing location information in a communication network | |
| US7345630B2 (en) | System and method for position detection of a terminal in a network | |
| JP4648026B2 (en) | Location estimation of wireless terminals in multi-tier environment | |
| KR100960533B1 (en) | Method, Apparatus and System for Mearsuring Location Based Terminal by Using U-pCell Database | |
| US8576818B2 (en) | Location of mobile network nodes | |
| US11044587B2 (en) | Real-time location system, device and methods | |
| CN101520504A (en) | Position detection system, position detection server, and terminal | |
| CN101208974A (en) | Method for optimizing channel scanning function in telecommunication network of mobile terminal | |
| CN1932549B (en) | Low-level flying target passive location method and system | |
| RU2011115050A (en) | USING SIGNAL TRACKING TO SOLVE THE ACCESSIBILITY OF ACCESS POINTS IDENTITY | |
| EP3454270A1 (en) | System and method for automatically detecting entry into and exit from region of interest | |
| US20110260922A1 (en) | Mapping locations based on received signal strengths | |
| CN102238607A (en) | Base station signal transmission system and method | |
| US10219103B2 (en) | Power-efficient location estimation | |
| Ibach et al. | WLAN-based asset tracking for warehouse management | |
| CN102300310B (en) | Positioning method and device | |
| CN102111709A (en) | Method and device for realizing terminal location in network comprising home base station | |
| CN204595198U (en) | A kind of dynamic positioning device combined based on UWB and laser ranging | |
| TWI399109B (en) | System and method for transmitting signals among base stations | |
| CN111461594A (en) | Intelligent logistics box tracking method and device and intelligent logistics box | |
| CN1778135A (en) | Method and apparatus for performing position determination in a wireless communication network with repeaters. | |
| KR101547825B1 (en) | Positioning method and apparatus by using round-trip time | |
| CN110719331A (en) | Logistics management method and device based on Internet of things |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111109 |