CN103188699A - Transmit-receive method and system of base station - Google Patents
Transmit-receive method and system of base station Download PDFInfo
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- CN103188699A CN103188699A CN201110446845XA CN201110446845A CN103188699A CN 103188699 A CN103188699 A CN 103188699A CN 201110446845X A CN201110446845X A CN 201110446845XA CN 201110446845 A CN201110446845 A CN 201110446845A CN 103188699 A CN103188699 A CN 103188699A
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Abstract
The invention discloses a transmit-receive method and a system of a base station. The method comprises the steps of determining a service base station and a service sector for providing service to a user according to a user motion trail based on main service sectors of position points of a coverage area, determining service time of the service base station and the service sector according to user motion duration, controlling a transmitter and a receiver of the service sector of the service base station to be in on states during the service time period and in off states after the service time, and controlling a transmitter and a receiver of a non-service base station to be in off states. Preferably, the transmitter and the receiver of the service sector of the non-service base station are controlled to be turned on before the service sector of the non-service base station is converted into the service sector. According to the method and the system, since the service base stations are distinguished and managed correspondingly according to the motion trail and time of the user terminal, the communication service is ensured, the interference in a system of the working base station is reduced, the performances of a wireless link are improved, and the system service capacity is increased.
Description
Technical field
The present invention relates to moving communicating field, particularly the method for transmitting and receiving of base station and system.
Background technology
Along with the development of mobile communication, the extensive use of mobile Internet business can insert the common requirements that the Internet has become the mobile subscriber at any time.
Now, surpass 300 kilometers high ferro for speed per hour, realized the covering of 3G signal.And at aviation field, by 3G technology, also can realize the commercial communication on the aircraft.
The inventor studies above-mentioned high ferro passenger and communicating by letter of birdman.Communicating by letter of aforesaid high ferro passenger and birdman has the feature that obviously is different from traditional mobile subscriber: the first, number of users is limited; The second, user's motion track is determined; Three, user's traveling time is determined.
For this class business, can consider to adopt private network to cover, but because of factor affecting such as frequencies, network capacity is littler with mobile network's capacity of technology standard than land.
And transmit and receive in the method in existing base station, because a plurality of base station transmitters are started shooting simultaneously, making that the system interference of work base station is bigger, radio link performance is lower, thereby has reduced this nervous system service capacity.
Summary of the invention
The present inventor transmits and receives method at existing base station and causes the base station to disturb big, low this problem of radio link performance, has proposed a kind of new technical scheme.
An object of the present invention is to provide a kind of method of emission reception of base station.
This method comprises: based on the main serving sector of each location point of overlay area, be defined as the serving BS that this user provides service according to user's movement locus, and determine the service time of described serving BS according to user's motion elapsed-time standards; The transmitter and receiver of the serving sector of control serving BS is in opening in service time, and is in closed condition after finishing service time, and the transmitter and receiver of the sector of control non-serving base stations is in closed condition.
Preferably, the main serving sector of each location point of overlay area is predetermined.
Preferably, the main serving sector of each location point of overlay area is determined according to simulation result and actual test result.
Preferably, the main serving sector of each location point is at least one.
Preferably, transmitter and receiver was opened in the sector of non-serving base stations before transferring serving sector to, so that the power of base station section reaches when beginning to serve is stable.
A kind of system of emission reception of base station also is provided according to a second aspect of the invention.This system comprises: the serving BS control unit based on the main serving sector of each location point of overlay area, is defined as the serving BS that this user provides service according to user's movement locus; Service time, control unit was used for determining according to user's motion elapsed-time standards service time of described serving BS; Administrative unit, the transmitter and receiver of controlling the serving sector of described serving BS is in opening in service time, and is in closed condition after finishing service time, and the transmitter and receiver of the sector of control non-serving base stations is in closed condition.
Preferably, the main serving sector of each location point of overlay area is predetermined.
Preferably, the main serving sector of each location point of overlay area is determined according to simulation result and actual test result.
Preferably, the main serving sector of each location point is at least one.
Preferably, transmitter and receiver was opened in the non-serving base stations sector before transferring serving sector to, so that the power of base station section reaches when beginning to serve is stable.
Adopt technical scheme of the present invention, one of them advantage is, can be defined as the serving BS that this user provides service according to user's movement locus, determine service time of described serving BS according to user's motion elapsed-time standards, and with this serving BS be carried out Classification Management.Owing in the out of service time, close the transmitter of serving BS, can effectively reduce in the system of serving BS and disturb, promote radio link performance, thus the service capacity of increase system.
Description of drawings
The accompanying drawing that constitutes the part of specification has been described embodiments of the invention, and is used for explaining principle of the present invention together with the description.
With reference to accompanying drawing, according to following detailed, can be expressly understood the present invention more, wherein:
Fig. 1 is the flow chart of the method that receives of the emission of base station according to an embodiment of the invention.
Fig. 2 is the structural representation of the system that receives of the emission of base station according to an embodiment of the invention.
Embodiment
Describe various exemplary embodiment of the present invention in detail now with reference to accompanying drawing.It should be noted that: unless specify in addition, the parts of setting forth in these embodiments and positioned opposite, numeral expression formula and the numerical value of step do not limit the scope of the invention.
Simultaneously, should be understood that for convenience of description that the size of the various piece shown in the accompanying drawing is not to draw according to the proportionate relationship of reality.
Below be illustrative to the description only actually of at least one exemplary embodiment, never as any restriction to the present invention and application or use.
May not be discussed in detail for the known technology of person of ordinary skill in the relevant, method and apparatus, but under suitable situation, described technology, method and apparatus should be regarded as authorizing the part of specification.
In shown here and all examples of discussing, it is exemplary that any occurrence should be construed as merely, rather than as restriction.Therefore, other example of exemplary embodiment can have different values.
It should be noted that: represent similar terms in similar label and the letter accompanying drawing below, therefore, in case be defined in a certain Xiang Zaiyi accompanying drawing, then in accompanying drawing subsequently, do not need it is further discussed.
Fig. 1 shows the flow process of the method for the emission reception of base station according to an embodiment of the invention.
As described in Figure 1, this method comprises:
In step S101, be defined as the service time that the user provides serving BS and each serving BS of service;
Can be based on the main serving sector of each location point of overlay area, be defined as the serving BS that this user provides service according to user's movement locus, and determine the service time of described serving BS according to user's motion elapsed-time standards.
The main serving sector of each location point of overlay area can be predetermined.For example, can pre-determine the main serving sector of each location point of overlay area according to simulation result and actual test result.
The number of main serving sector can be set at least one.For example, provide the sector of service simultaneously for a certain position, can set a plurality ofly, be labeled as first serving sector, second serving sector respectively ... the N serving sector.
By definite serving BS, and the service time of determining each serving BS, thereby the base station is divided into two classes: serving BS and non-serving base stations.
In step S102, corresponding management is taked in different classes of base station.
Particularly, the transmitter and receiver of the serving sector of control serving BS is in opening during service time.
Because base station power needs certain hour from being opened to stable state, therefore, in a preferred embodiment, the sector of non-serving base stations (be arrive service time before) before transferring serving sector to opens transmitter and receiver.Like this, the power of this base station section can reach stable state when beginning to serve.
And for non-serving base stations, then close transmitter and receiver.
For example, certain user (the 9:00) arrives C ground (11:00) through B ground (10:00) from A ground.Wherein, the serving sector on A ground comprises first serving sector, second serving sector and the 3rd serving sector; The serving sector on B ground comprises the 4th serving sector, the 5th serving sector and the 6th serving sector; The serving sector on C ground comprises the 7th serving sector, the 8th serving sector and the 9th serving sector.
When 9:00, the corresponding base station section of selected first, second and third serving sector is opened transmitter and receiver, and at this moment, transmitter and receiver is closed in other six corresponding base stations of serving sector.
Preferably, the corresponding base station section of first, second and third serving sector was opened transmitter and receiver before 9:00.Like this, the power of this serving BS sector can be in stable state at 9:00.
Similarly, when 10:00, the corresponding base station section of first, second and third serving sector is closed transmitter and receiver; Fourth, fifth, the corresponding base station section of six serving sectors is opened transmitter and receiver; At this moment, other six corresponding base station sections of serving sector are closed transmitter and receiver.
Situation on C ground is identical with above-mentioned situation, does not repeat them here.
Only be exemplary illustration below, the technical scheme that is not meant to limit the present invention.The detail of technical scheme can be adjusted according to actual needs.
Because the movement locus and the time that the present invention is directed to user terminal have been carried out differentiation and corresponding management to serving BS, when guaranteeing communication service, reduced in the system of work base station and disturbed, the performance of lifting Radio Link has increased the system service capacity.
A kind of system of emission reception of base station is provided according to a second aspect of the invention.As shown in Figure 2, this system comprises: serving BS control unit, service time control unit and administrative unit.
The serving BS control unit is based on the main serving sector of each location point of overlay area, is defined as the serving BS that this user provides service according to user's movement locus.Service time, control unit was determined the service time of described serving BS according to user's motion elapsed-time standards.The transmitter and receiver that administrative unit is controlled the serving sector of described serving BS is in opening in service time, and is in closed condition after finishing service time, and the transmitter and receiver of control non-serving base stations is in closed condition.
Preferably, transmitter and receiver was opened in the non-serving base stations sector before transferring serving sector to, so that the power of base station section reaches when beginning to serve is stable.
The main serving sector of each location point of overlay area can be predetermined.For example, the main serving sector of each location point of overlay area can be determined according to simulation result and actual test result.
The main serving sector of aforementioned each location point is at least one.
So far, the emission of having described in detail the base station receives the method and system that manages.For fear of covering design of the present invention, details more known in the field are not described.Those skilled in the art can understand fully and how implement technical scheme disclosed herein according to top description.
Though by example specific embodiments more of the present invention are had been described in detail, it should be appreciated by those skilled in the art that above example only is in order to describe, rather than in order to limit the scope of the invention.It should be appreciated by those skilled in the art, can under situation about not departing from the scope of the present invention with spirit, above embodiment be made amendment.Scope of the present invention is limited by claims.
Claims (10)
1. the method for transmitting and receiving of a base station is characterized in that, described method comprises:
Based on the main serving sector of each location point of overlay area, be defined as the serving BS that this user provides service according to user's movement locus, and determine the service time of described serving BS according to user's motion elapsed-time standards;
The transmitter and receiver of controlling the serving sector of described serving BS is in opening in service time, and is in closed condition after finishing service time, and the transmitter and receiver of the sector of control non-serving base stations is in closed condition.
2. the method for claim 1 is characterized in that, the main serving sector of each location point of described overlay area is predetermined.
3. method as claimed in claim 2 is characterized in that, the main serving sector of each location point of described overlay area is determined according to simulation result and actual test result.
4. method as claimed in claim 2 is characterized in that, the main serving sector of described each location point is at least one.
5. the method for claim 1 is characterized in that, transmitter and receiver was opened in the sector of described non-serving base stations before transferring serving sector to, so that the power of base station section reaches when beginning to serve is stable.
6. the emitting-receiving system of a base station is characterized in that, described system comprises:
The serving BS control unit based on the main serving sector of each location point of overlay area, is defined as the serving BS that this user provides service according to user's movement locus;
Service time, control unit was used for determining according to user's motion elapsed-time standards service time of described serving BS;
Administrative unit, the transmitter and receiver of controlling the serving sector of described serving BS is in opening in service time, and is in closed condition after finishing service time, and the transmitter and receiver of the sector of control non-serving base stations is in closed condition.
7. system as claimed in claim 6 is characterized in that, the main serving sector of each location point of described overlay area is predetermined.
8. system as claimed in claim 7 is characterized in that, the main serving sector of each location point of described overlay area is determined according to simulation result and actual test result.
9. system as claimed in claim 7 is characterized in that, the main serving sector of described each location point is at least one.
10. system as claimed in claim 6 is characterized in that, transmitter and receiver was opened in the sector of described non-serving base stations before transferring serving sector to, so that the power of base station section reaches when beginning to serve is stable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110446845XA CN103188699A (en) | 2011-12-28 | 2011-12-28 | Transmit-receive method and system of base station |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110446845XA CN103188699A (en) | 2011-12-28 | 2011-12-28 | Transmit-receive method and system of base station |
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| CN103188699A true CN103188699A (en) | 2013-07-03 |
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| CN201110446845XA Pending CN103188699A (en) | 2011-12-28 | 2011-12-28 | Transmit-receive method and system of base station |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111565440A (en) * | 2019-01-29 | 2020-08-21 | 华为技术有限公司 | Method and communication device for wireless communication |
| CN112492667A (en) * | 2020-10-22 | 2021-03-12 | 中通服咨询设计研究院有限公司 | Data processing method, system and controller based on intelligent base station |
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| CN1653728A (en) * | 2002-05-13 | 2005-08-10 | 三星电子株式会社 | Method for providing broadcast service in a CDMA mobile communication system |
| CN1732699A (en) * | 2002-12-30 | 2006-02-08 | 摩托罗拉公司 | Method and apparatus for providing streaming information to a wireless mobile wireless device |
| CN101742516A (en) * | 2008-11-21 | 2010-06-16 | 中国移动通信集团湖南有限公司 | Method and device for controlling energy consumption state of base stations |
| CN102065477A (en) * | 2009-11-13 | 2011-05-18 | 中兴通讯股份有限公司 | Base station selection method and terminal |
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2011
- 2011-12-28 CN CN201110446845XA patent/CN103188699A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1157541A (en) * | 1995-10-05 | 1997-08-20 | 阿尔卡塔尔有限公司 | Broadband Radio Mobile System |
| CN1653728A (en) * | 2002-05-13 | 2005-08-10 | 三星电子株式会社 | Method for providing broadcast service in a CDMA mobile communication system |
| CN1732699A (en) * | 2002-12-30 | 2006-02-08 | 摩托罗拉公司 | Method and apparatus for providing streaming information to a wireless mobile wireless device |
| CN101854345A (en) * | 2002-12-30 | 2010-10-06 | 摩托罗拉公司 | The method and apparatus of streaming information is provided to wireless portable radio |
| CN101742516A (en) * | 2008-11-21 | 2010-06-16 | 中国移动通信集团湖南有限公司 | Method and device for controlling energy consumption state of base stations |
| CN102065477A (en) * | 2009-11-13 | 2011-05-18 | 中兴通讯股份有限公司 | Base station selection method and terminal |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111565440A (en) * | 2019-01-29 | 2020-08-21 | 华为技术有限公司 | Method and communication device for wireless communication |
| CN112492667A (en) * | 2020-10-22 | 2021-03-12 | 中通服咨询设计研究院有限公司 | Data processing method, system and controller based on intelligent base station |
| CN112492667B (en) * | 2020-10-22 | 2022-11-11 | 中通服咨询设计研究院有限公司 | Data processing method, system and controller based on intelligent base station |
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Application publication date: 20130703 |