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HSDPA (high speed downlink packet access) resource management method in multicarrier TD-SCDMA (time division-synchronous code division multiple access) system

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

Inactive Publication Date: 2012-07-25
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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  • HSDPA (high speed downlink packet access) resource management method in multicarrier TD-SCDMA (time division-synchronous code division multiple access) system
  • HSDPA (high speed downlink packet access) resource management method in multicarrier TD-SCDMA (time division-synchronous code division multiple access) system
  • HSDPA (high speed downlink packet access) resource management method in multicarrier TD-SCDMA (time division-synchronous code division multiple access) system

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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 "3GPP TS 25.433v5.13.0" of the 3GPP Standardization Organization and the standard document "TC5-WG9-2005-065Q-Multi-Carrier HSDPA Iub Interface" of the China Communications Standards Association 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 config...

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Abstract

The embodiment of the invention discloses an HSDPA (high speed downlink packet access) resource management method in a multicarrier TD-SCDMA (time division-synchronous code division multiple access) system. In the process of carrying out HSDPA related public measurement, the method comprises the step of: in a Common measurement initiation request message sent by a RNC (radio network controller), associating CommonMeasurement Type IE with frequency point information UARFCN (Utra Absolute Radio Frequency Channel Number) IE (information element). Through using the method above, the HSDPA related measurement can be performed based on each carrier in a cell, and the RNC is easy to judge which carrier has a good HSDPA performance, thereby facilitating the radio resource management. Admission control and load balance between carriers and the like can benefit from carrier based HSDPA related public measurement.

Description

[0001] The application date is February 23, 2006, the application number is 200910203717.5, the name of the invention A divisional application of the application titled "HSDPA resource management method in multi-carrier TD-SCDMA system"; The patent application whose application number is 200910203717.5 is that the application date is February 23, 2006, and the application number is 200610055132.X, the title of the invention is "HSDPA resource management in multi-carrier TD-SCDMA system method" divisional application. 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-Synchron...

Claims

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Application Information

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IPC IPC(8): H04W72/04H04W72/12
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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