Scheduling method of up-ward reinforcing chain path and method for obtaining upward channel quality information

A technology of channel quality information and a scheduling method, which is applied in the field of scheduling of uplink enhanced links, can solve problems affecting the uplink throughput of a cell, and achieve the effects of improving uplink throughput, throughput, and performance

Inactive Publication Date: 2006-10-25
HUAWEI TECH CO LTD
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Problems solved by technology

[0014] The problem to be solved by the present invention is to provide a scheduling method in the uplink enhanced link and a method for obtaining uplink channel quality information, so as to overcome the possibility that some UEs with poor channel quality may be allocated to The resources allocated by the user terminal with good channel quality are more than the resources allocated by the user terminal with good channel quality, which affects the uplink throughput of the cell

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[0043] The present invention will be described in detail below in conjunction with the accompanying drawings for the best implementation of the present invention. First of all, it should be pointed out that the meanings of the terms, words and claims used in the present invention should not be limited to their literal and ordinary meanings, but also include meanings and concepts that are consistent with the technology of the present invention. This is because As the inventor, definitions of terms should be given appropriately so as to best describe the present invention. Therefore, the configurations given in this specification and the accompanying drawings are only preferred implementations of the present invention, rather than enumerating all technical characteristics of the present invention. In addition, there are various equivalents or modifications that can replace the solutions of the present invention.

[0044] The basic principle of the present invention is as figu...

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Abstract

This invention discloses a dispatch method in an up strengthened link including: Node B gets the quality information of an up channel to determine the priority of the user end based on the information and required information then distributes resources to the user end. This invention also discloses a method for obtaining the up channel quality of the user end connected by this local area.

Description

technical field [0001] The invention relates to the scheduling field of uplink enhanced links, in particular to a scheduling method in uplink enhanced links and a method for obtaining uplink channel quality information. Background technique [0002] HSUPA (High Speed ​​Uplink Packet Data Access) technology is a new technology introduced by 3GPP (3rd Generation Partnership Project, third generation cooperation organization) in the R6 protocol to improve the uplink transmission rate. In order to improve the average uplink throughput and capacity of a single user terminal and system, so as to better carry out multimedia services and packet data transmission, this technology adopts NodeB (base station) uplink fast scheduling, HARQ (Hybrid Automatic Retransmission Quest, composite automatic retransmission request ) and 2ms short frame technology, the uplink throughput rate of the client has been greatly improved, theoretically supporting the highest peak rate of 5.76Mbps, and the...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L1/00
Inventor 王强
Owner HUAWEI TECH CO LTD
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