Method for Efficient CQI Feedback
作者： Jayesh H. Kotecha
DOI:
关键词:
摘要: In a closed-loop wireless communication system ( 300 ), channel-side information—such as CQI information, rank adaptation information or MIMO codebook selection information—is fed back to the transmitter 310 ) in response start message 301 using configurable default time period window by having receiver 320 automatically terminate feedback upon expiration of period/window. The 330 may continue interrupt receipt appropriate messaging (e.g., 306 from ).
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