Invention Grant
US09042328B2 Channel quality indicator reporting in communications system 有权
通信系统通道质量指标报告

Channel quality indicator reporting in communications system
Abstract:
A solution for periodic channel quality indicator reporting in a communications system is disclosed. A user equipment performs the method steps of receiving radio resource configuration signalling from a network apparatus, and checking a channel quality indicator mode of the received radio resource configuration signalling. Based on said checking, the user equipment determines a container for a periodic channel quality indicator report, and based on said determining, selects a physical uplink control channel transmission format for the periodic channel quality indicator report. If the determined container of the periodic channel quality indicator report is a reduced-bit container, a modified physical uplink control channel format 1b is selected as the physical uplink control channel transmission format for the periodic channel quality indicator report.
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