CN100411479C - Method for realizing service based on baseband abused use - Google Patents
Method for realizing service based on baseband abused use Download PDFInfo
- Publication number
- CN100411479C CN100411479C CNB2005100087133A CN200510008713A CN100411479C CN 100411479 C CN100411479 C CN 100411479C CN B2005100087133 A CNB2005100087133 A CN B2005100087133A CN 200510008713 A CN200510008713 A CN 200510008713A CN 100411479 C CN100411479 C CN 100411479C
- Authority
- CN
- China
- Prior art keywords
- hsdpa
- baseband module
- baseband
- mixed service
- channel
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The present invention provides a method for realizing HSDPA and non-HSDPA mixed service based on baseband mixing, which is characterized in that upline special physical control channels are respectively built in a baseband module which does not support HSDPA and a baseband module which supports HSDPA, high-speed special physical control channels are built in the baseband module supporting HSDPA based on the upline special physical control channels in the baseband module supporting HSDPA, and the HSDPA and non-HSDPA mixed service of mobile users is realized based on the upline special physical control channels in the baseband module which does not support HSDPA, the upline special physical control channels in the baseband module supporting HSDPA and the high-speed special physical control channels. Resources of the baseband modules can be used fully by the present invention, at the same time, the phenomenon of data frame missing or speech interruption caused by the reconstruction of the data path is avoided, and the purposes that the implementation method of the HSDPA and non HSDPA mixed service is simplified, the network resource is used in proportion, and the wireless communication quality is improved are realized.
Description
Technical field
The present invention relates to the wireless communication technique field, be specifically related to a kind of method that realizes HSDPA and non-HSDPA mixed service based on baseband abused use.
Background technology
HSDPA (high speed downlink packet access) is the solution that realizes the downlink data high-speed transfer in WCDMA (Wideband Code Division Multiple Access (WCDMA)) system, its basic ideas are: the shared transmission channel of setting up a high speed, improve message transmission rate by AMC (adaptive coding and modulating) and HARQ (mix automatically and retransmit) technology, and divide and time division technique shared channel resources and improve system throughput in each mobile subscriber by sign indicating number.
The realization of HSDPA is little to the influence of the hop of base station and radio frequency part, baseband portion change to the base station is more, has increased HS-DSCH (high-speed downlink shared channel) and HS-PDSCH (high-speed down link is shared physical channel), HS-SCCH (high-speed synchronous control channel), HS-DPCCH (High-Speed Dedicated Physical Control Channel) newly.And, because HS-DPCCH depends on up DPCCH (Dedicated Physical Control Channel) strongly, so, in actual communication systems, usually realize HS-DPCCH and up DPCCH by same physical hardware, to support the relation of following of HS-DPCCH and up DPCCH.
Because the R99 baseband module do not support the HSDPA business, the R5 baseband module is supported the HSDPA business, so, when WCDMA system during, need to replace or the hardware components of newly-increased base band from the R99 edition upgrading to the R5 version.In order to protect existing investment, generally can adopt the method for the baseband hardware part of newly-increased HSDPA function, like this, the situation that R99 baseband module and R5 baseband module are used with has just appearred.
Under the situation that R99 baseband module and R5 baseband module are used with, when realizing the mixed service of HSDPA and non-HSDPA mixed service such as HS-DSCH (high-speed downlink shared channel) bearer service and DCH/DSCH (dedicated channel/downlink sharied signal channel) bearer service, for guaranteeing the relation of following of HS-DPCCH and up DPCCH, generally need be in the R5 baseband module with the up-link wireless link establishment, in the time of need setting up non-HSDPA and HSDPA mixed service simultaneously as the mobile subscriber, then can only in the R5 baseband module, set up the up-link wireless link of this mixed service, realize this mixed service.For another example, when the mobile subscriber sets up non-HSDPA business earlier, then, when when keeping non-HSDPA business, activating the HSDPA business again, if the up DPCCH of mobile subscriber's non-HSDPA business has been based upon on the R99 baseband module, because HS-DPCCH can't set up on the R99 baseband module, then can only earlier mobile subscriber's up-link wireless link be moved the R5 baseband module from the R99 baseband module, then, on the R5 baseband module, set up HS-DPCCH, realize this mixed service.
The implementation method of present this HSDPA and non-HSDPA mixed service, stride baseband module when moving in up link, need the control module and the baseband module of base station repeatedly mutual, expend the long period, and move in the process, the data surface path needs to rebuild, and admission control or voice interruption phenomenon take place easily, and, the phenomenon that exists the resource of R99 baseband module not to be fully utilized.
Summary of the invention
The objective of the invention is to, the implementation method of a kind of HSDPA and non-HSDPA mixed service is provided, by in two baseband modules, setting up special physical controlling channel of upward respectively, realized simplifying the implementation method of HSDPA and non-HSDPA mixed service, the balanced Internet resources that use, the purpose of raising radio communication quality.
For achieving the above object, the implementation method of a kind of HSDPA provided by the invention and non-HSDPA mixed service comprises:
A, respectively at the baseband module of not supporting HSDPA with support to set up special physical controlling channel of upward in the baseband module of HSDPA;
B, in the baseband module of described support HSDPA, set up High-Speed Dedicated Physical Control Channel according to the special physical controlling channel of upward in the baseband module of described support HSDPA;
C, realize mobile subscriber's HSDPA and non-HSDPA mixed service according to the special physical controlling channel of upward in the baseband module of the special physical controlling channel of upward in the described baseband module of not supporting HSDPA, described support HSDPA, High-Speed Dedicated Physical Control Channel.
Described step a further comprises:
Non-HSDPA business according to the mobile subscriber is set up the up-link wireless link in the baseband module of not supporting HSDPA, simultaneously, in the baseband module of supporting HSDPA, set up special physical controlling channel of upward according to each parameter of the Dedicated Physical Control Channel in the described up-link wireless link.
Described step a further comprises:
Obtain each parameter of the Dedicated Physical Control Channel of the up-link wireless link that mobile subscriber's non-HSDPA business set up in the baseband module of not supporting HSDPA, and in the baseband module of supporting HSDPA, set up special physical controlling channel of upward according to described each parameter.
Described step b further comprises:
Physical resource according to the special physical controlling channel of upward place of the baseband module of described support HSDPA is set up High-Speed Dedicated Physical Control Channel.
Described step c further comprises:
Realize described mobile subscriber's non-HSDPA business according to the special physical controlling channel of upward in the described baseband module of not supporting HSDPA;
Simultaneously, according to the special physical controlling channel of upward in the baseband module of described support HSDPA, the HSDPA business that High-Speed Dedicated Physical Control Channel is realized described mobile subscriber.
The described baseband module of HSDPA of not supporting comprises: the R99 baseband module;
The baseband module of described support HSDPA comprises: the R5 baseband module.
Described HSDPA and non-HSDPA mixed service comprise: the mixed service of high-speed downlink shared channel bearer service and dedicated channel/downlink sharied signal channel bearer service.
Description by technique scheme as can be known, when the baseband module of not supporting HSDPA such as R99 baseband module are used with the baseband module of supporting HSDPA such as R5 baseband module, the present invention is by setting up up special-purpose physics air traffic channel and high-speed dedicated physics air traffic channel in the baseband module of supporting HSDPA, guaranteed the relation of following of up special-purpose physics air traffic channel and high-speed dedicated physics air traffic channel, non-HSDPA business in mobile subscriber's mixed service can be realized by not supporting the HSDPA baseband module, the HSDPA business can realize by supporting the HSDPA baseband module, the whole resource of mixing baseband module can be fully used, and, avoided the up-link wireless link to be based upon supporting in the baseband module of HSDPA and base stations control module that causes and baseband module repeatedly mutual, processes such as data surface path reconstruction have avoided the data surface path to rebuild and the admission control or the voice interruption phenomenon that cause; Thereby the implementation method of HSDPA and non-HSDPA mixed service, the balanced purpose of using Internet resources, improving radio communication quality have been realized simplifying by technical scheme provided by the invention.
Description of drawings
Fig. 1 is the implementation method schematic diagram of HSDPA of the present invention and non-HSDPA mixed service.
Embodiment
Core of the present invention is: set up special physical controlling channel of upward respectively in the baseband module of the baseband module of not supporting HSDPA and support HSDPA, in the baseband module of described support HSDPA, set up High-Speed Dedicated Physical Control Channel according to the special physical controlling channel of upward in the baseband module of described support HSDPA, according to the special physical controlling channel of upward in the described baseband module of not supporting HSDPA, special physical controlling channel of upward in the baseband module of described support HSDPA, High-Speed Dedicated Physical Control Channel is realized described mobile subscriber's HSDPA and non-HSDPA mixed service.
Based on core concept of the present invention technical scheme provided by the invention is further described below.
HSDPA among the present invention and non-HSDPA mixed service comprise: the mixed service of HS-DSCH bearer service and DCH/DSCH bearer service.
When the baseband module of supporting HSDPA such as R5 baseband module are used with the baseband module of not supporting HSDPA such as R99 baseband module, if the mobile subscriber need carry out HSDPA and non-HSDPA mixed service simultaneously, can be in the R99 baseband module with the up-link wireless link establishment of non-HSDPA business, but, need set up identical up DPCCH in the R5 baseband module, promptly each parameter of the DPCCH in each parameter of the up DPCCH that sets up in the R5 baseband module and the R99 baseband module up-link wireless link is identical.Simultaneously, need in the physical resource at the DPCCH place of R5 baseband module, set up HS-DPCCH, to guarantee the relation of following of HS-DPCCH and up DPCCH.
After in the R5 baseband module, having set up DPCCH and HS-DPCCH, promptly can utilize up-link wireless link, DPCCH, HS-DPCCH in the R5 baseband module in the R99 baseband module to realize the HSDPA function for mobile subscriber's HSDPA and non-HSDPA mixed service, promptly utilize the up-link wireless link in the R99 baseband module to realize mobile subscriber's non-HSDPA business, utilize DPCCH, HS-DPCCH in the R5 baseband module to realize mobile subscriber's HSDPA business.
Because mobile subscriber's HSDPA and non-HSDPA mixed service have corresponding DPCCH in the up-link wireless link of R99 baseband module, corresponding DPCCH is also arranged in the R5 baseband module, and the DPCCH in the R5 baseband module duplicates foundation according to the DPCCH in the up-link wireless link of R99 baseband module, so, the DPCCH in the R5 baseband module can be referred to as additional DPCCH.
The implementation method of HSDPA of the present invention and non-HSDPA mixed service as shown in Figure 1.
Fig. 1 shows three main in base station parts: hop, radio frequency part, baseband module.Wherein baseband module comprises two kinds of baseband modules for using baseband module with, i.e. R99 baseband module and R5 baseband module.
In the R99 baseband module, set up up DPCCH for mobile subscriber's non-HSDPA business, at the R5 baseband module is this mobile subscriber's the additional DPCCH of the professional foundation of HSDPA, and in the physical resource at additional DPCCH place, set up HS-DPCCH, to guarantee the relation of following of HS-DPCCH and up DPCCH.The base station can utilize up-link wireless link in the R99 baseband module, additional DPCCH, HS-DPCCH in R5 baseband module HSDPA and the non-HSDPA mixed service for the mobile subscriber.
The concrete condition that requires to set up HSDPA and non-HSDPA mixed service according to the mobile subscriber describes technical scheme of the present invention below.
The mobile subscriber asks the R5 business of setting up when requiring to set up non-HSDPA business again, and promptly the mobile subscriber submits non-HSDPA and HSDPA mixed service simultaneously to.The present invention can be in the R99 baseband module for when this mixed service sets up the up-link wireless link, in the R5 baseband module professional additional DPCCH and the HS-DPCCH of setting up of HSDPA, the non-HSDPA and the HSDPA mixed service that realize the mobile subscriber by the up-link wireless link in the R99 baseband module, DPCCH in the R5 baseband module and HS-DPCCH.The present invention also can directly set up non-HSDPA and the HSDPA mixed service that the up-link wireless link is realized the mobile subscriber for this mixed service in the R5 baseband module.Thereby, the present invention can determine that this mixed service is that resource by the R99 baseband module realizes according to the situation of utilizing of the base-band resource of base station, still realize by the resource of R99 baseband module and the resource in the R5 baseband module, the resource of R99 baseband module can be fully used, balanced Internet resources.
The mobile subscriber is carrying out non-HSDPA when professional, when keeping non-HSDPA business, require to set up the HSDPA business again, if the up-link wireless link of mobile subscriber's non-HSDPA business has been dispensed in the R99 baseband module, then need in the R5 baseband module, set up additional DPCCH and HS-DPCCH, guarantee the relation of following of HS-DPCCH and up DPCCH, up-link wireless link circuit resource by the R99 baseband module and the additional DPCCH in the R5 baseband module and HS-DPCCH resource realize mobile subscriber's HSDPA business.Like this, avoided the base station that whole up-link wireless link is moved process the R5 baseband module from the R99 baseband module, make the up channel of the original non-HSDPA business of mobile subscriber not need to do any change, the processes such as data surface path reconstruction that repeatedly reach alternately of base stations control module and R5 baseband module and R99 baseband module have been avoided, thereby, admission control or the voice interruption phenomenon having avoided the data surface path to rebuild and caused have improved radio communication quality.
Though described the present invention by embodiment, those of ordinary skills know, the present invention has many distortion and variation and do not break away from spirit of the present invention, and the claim of application documents of the present invention comprises these distortion and variation.
Claims (7)
1. the method based on baseband abused use realization HSDPA and non-HSDPA mixed service is characterized in that, comprising:
A, respectively at the baseband module of not supporting HSDPA with support to set up special physical controlling channel of upward in the baseband module of HSDPA;
B, in the baseband module of described support HSDPA, set up High-Speed Dedicated Physical Control Channel according to the special physical controlling channel of upward in the baseband module of described support HSDPA;
C, realize mobile subscriber's HSDPA and non-HSDPA mixed service according to the special physical controlling channel of upward in the baseband module of the special physical controlling channel of upward in the described baseband module of not supporting HSDPA, described support HSDPA, High-Speed Dedicated Physical Control Channel.
2. a kind of method based on baseband abused use realization HSDPA and non-HSDPA mixed service as claimed in claim 1 is characterized in that described step a further comprises:
Non-HSDPA business according to the mobile subscriber is set up the up-link wireless link in the baseband module of not supporting HSDPA, simultaneously, in the baseband module of supporting HSDPA, set up special physical controlling channel of upward according to each parameter of the Dedicated Physical Control Channel in the described up-link wireless link.
3. a kind of method based on baseband abused use realization HSDPA and non-HSDPA mixed service as claimed in claim 1 is characterized in that described step a further comprises:
Obtain each parameter of the Dedicated Physical Control Channel of the up-link wireless link that mobile subscriber's non-HSDPA business set up in the baseband module of not supporting HSDPA, and in the baseband module of supporting HSDPA, set up special physical controlling channel of upward according to described each parameter.
4. a kind of method based on baseband abused use realization HSDPA and non-HSDPA mixed service as claimed in claim 1 is characterized in that described step b further comprises:
Physical resource according to the special physical controlling channel of upward place of the baseband module of described support HSDPA is set up High-Speed Dedicated Physical Control Channel.
5. a kind of method based on baseband abused use realization HSDPA and non-HSDPA mixed service as claimed in claim 1 is characterized in that described step c further comprises:
Realize described mobile subscriber's non-HSDPA business according to the special physical controlling channel of upward in the described baseband module of not supporting HSDPA;
Simultaneously, according to the special physical controlling channel of upward in the baseband module of described support HSDPA, the HSDPA business that High-Speed Dedicated Physical Control Channel is realized described mobile subscriber.
6. as the described a kind of method of arbitrary claim in the claim 1 to 5, it is characterized in that based on baseband abused use realization HSDPA and non-HSDPA mixed service:
The described baseband module of HSDPA of not supporting comprises: the R99 baseband module;
The baseband module of described support HSDPA comprises: the R5 baseband module.
7. as the described a kind of method that realizes HSDPA and non-HSDPA mixed service based on baseband abused use of the described arbitrary claim of claim 1 to 5, it is characterized in that described HSDPA and non-HSDPA mixed service comprise: the mixed service of high-speed downlink shared channel bearer service and dedicated channel/downlink sharied signal channel bearer service.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100087133A CN100411479C (en) | 2005-02-24 | 2005-02-24 | Method for realizing service based on baseband abused use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100087133A CN100411479C (en) | 2005-02-24 | 2005-02-24 | Method for realizing service based on baseband abused use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1826006A CN1826006A (en) | 2006-08-30 |
| CN100411479C true CN100411479C (en) | 2008-08-13 |
Family
ID=36936377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100087133A Expired - Fee Related CN100411479C (en) | 2005-02-24 | 2005-02-24 | Method for realizing service based on baseband abused use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100411479C (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020141367A1 (en) * | 2001-04-03 | 2002-10-03 | Samsung Electronics Co., Ltd. | Method of transmitting control data in CDMA mobile communication system |
| CN1423435A (en) * | 2001-12-05 | 2003-06-11 | 华为技术有限公司 | High-speed down data packet accessing system support method to different service quality business |
| CN1435980A (en) * | 2002-01-30 | 2003-08-13 | 华为技术有限公司 | Method for transmission of protocol data unit information |
-
2005
- 2005-02-24 CN CNB2005100087133A patent/CN100411479C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020141367A1 (en) * | 2001-04-03 | 2002-10-03 | Samsung Electronics Co., Ltd. | Method of transmitting control data in CDMA mobile communication system |
| CN1380765A (en) * | 2001-04-03 | 2002-11-20 | 三星电子株式会社 | Method for transmitting control data in CDMA mobile communication system |
| CN1423435A (en) * | 2001-12-05 | 2003-06-11 | 华为技术有限公司 | High-speed down data packet accessing system support method to different service quality business |
| CN1435980A (en) * | 2002-01-30 | 2003-08-13 | 华为技术有限公司 | Method for transmission of protocol data unit information |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1826006A (en) | 2006-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2456273B1 (en) | Method, system and device for distributing resources of base station node | |
| CN1748377B (en) | Method, base station and mobile station for tdd operation in a communication system | |
| CN1832378B (en) | Method for radio transmission using high-efficient high performance frame structure for wide-band TDD system | |
| CN102440060B (en) | Discontinuous uplink transmission operation and interference avoidance for a multi-carrier system | |
| CN101370164B (en) | Method for transmitting signaling wireless bearing in high-speed packet access signal channel | |
| JPH11122217A (en) | Device and method for constituting data channel for symmetric/asymmetric data transmission | |
| CN103026776A (en) | Resource allocation in a multiple USIM mobile station | |
| CN101064538B (en) | Power control method for time-division synchronous CDMA communication system | |
| CN110800228A (en) | Indication of modulation and coding scheme for wireless device in coverage enhancement mode | |
| CN103369664B (en) | The method and apparatus that synchronous shift command efficiency of transmission is improved in TD SCDMA uplink synchronisations | |
| CN108243395A (en) | A kind of method, base station and the user equipment of user equipment collaboration communication | |
| CN101094166B (en) | Method of assigning wireless resources for multicarrier, high speed down going packet access | |
| EP1616423B1 (en) | Radiotelephony network with multi-carrier packet data transmission | |
| JP2008543147A (en) | Method and apparatus for providing acknowledge signaling in a multi-carrier communication system | |
| CN100411479C (en) | Method for realizing service based on baseband abused use | |
| CN101384071B (en) | HS-DSCH transmission method under state of non-district dedicated channel | |
| CN1666426A (en) | Data transmission method and arrangement | |
| CN102598841B (en) | Method and system for acquiring capability supporting services over adaptive multi-user channels on one slot of a mobile terminal | |
| CN105493532A (en) | Data transmission method, equipment and system | |
| CN105451314A (en) | Information transmission method, user equipment, and base station | |
| CN101946537B (en) | Method for processing downlink signal in sector portion and base station thereof | |
| CN101355798B (en) | Transmission method for TD-SCDMA/HSDPA multi-code channel | |
| KR101364802B1 (en) | Method for receiving common channel in wireless communication and terminal thereof | |
| US20050123062A1 (en) | Data transmission method in a cellular communication network, corresponding system, terminal and base station | |
| CN101170350B (en) | Transfer method between partially special physical channel and special physical channel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 Termination date: 20170224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |