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HSDPA resource management method in multi-carrier TD-SCDMA system

A TD-SCDMA and resource management technology, applied in the management field of high-speed downlink packet access resources, can solve the problem of ineffective management of HSDPA resources, and achieve the effect of improving efficiency and system operation efficiency

Inactive Publication Date: 2010-01-13
TD TECH COMM TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0014] To sum up, in the currently proposed multi-carrier TD-SCDMA system scheme, it is still not possible to effectively manage HSDPA resources for multi-carriers

Method used

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Embodiment Construction

[0030] In order to make the object, technical solution and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0031] For the description of the messages and tables mentioned below, please refer to the standard document "3 GPP TS 25.433 v5.13.0" of the 3GPP standardization organization and the standard document "TC5-WG9-2005-065Q-Multi-carrier HSDPA Iub interface revision".

[0032] The invention realizes the effective management of HSDPA resources by supporting the partial success of the reconfiguration request of the physical shared channel.

[0033] According to the management method of HSDPA resources provided by the present invention, such as figure 2 As shown, the physical shared channel reconfiguration request sent by the RNC to the Node B, the Node B responds to the request, and configures HSDPA resources according to the configurati...

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Abstract

The embodiment of the invention discloses an HSDPA resource management method in a multi-carrier TD-SCDMA system. When a node B reports the change of the capacity and / or resource operation status of a cell to an RNC, the method comprises the following step: reporting resource status indication information or audit response information to the RNC by the node B, wherein HS-DSCH resource information IE in the information contains carrier information. By adopting the method and the device, HSDPA resources on the multi-carrier can be managed reasonably, thereby the management efficiency of the HSDPA resources on the multi-carrier is improved, the foundation can be provided for multi-carrier HSDPA transmission, the higher peak value data speed can be further provided for a multi-carrier HSDPA user terminal, and the data throughput and the spectrum efficiency of the cell are improved.

Description

[0001] The application date is February 23, 2006, the application number is 200610055132.X, the name of the invention A divisional application of an application entitled "HSDPA Resource Management Method in Multi-Carrier TD-SCDMA System". technical field [0002] The invention relates to the technical field of broadband wireless data communication, in particular to a method for managing high-speed downlink packet access (HSDPA) resources in a multi-carrier time division synchronous code division multiple access (TD-SCDMA) system. Background technique [0003] High Speed ​​Downlink Packet Access (HSDPA) is a technology to improve the downlink data transmission rate of Time Division-Synchronous Code Division Multiple Access (TD-SCDMA) system. (Release 5) version of the system standard proposed, under the existing TD-SCDMA system network structure, the user downlink service data rate can be increased to above 2.8Mbps. [0004] figure 1 It is a schematic diagram of the stru...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/16H04W36/06
Inventor 宋爱慧徐剑飞郎冬玲娄跃云邢立军沈东栋
Owner TD TECH COMM TECH LTD
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