摘要 |
Disclosed is a method for implementing link self-adaptation, comprising: a terminal device detecting channel quality, comparing the channel quality with a threshold, and when the channel quality exceeds the threshold, reporting channel quality information CQI; and a network device receiving the CQI information, and selecting a suitable transmission mode for downlink data transmission according to the CQI information. Further disclosed are a terminal device and a network device. By using the method and devices provided in the present invention, the spectrum utilization rate and system performance can be improved.
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申请人 |
BEIJING NUFRONT WIRELESS TECH. CO., LTD.;BAO, DONGSHAN;YAO, HUIJUAN;WANG, JING;LIU, SHENFA;PAN, LIJUN;WANG, JIAQING;YU, XIAOYAN;YAN, ZHIGANG |
发明人 |
BAO, DONGSHAN;YAO, HUIJUAN;WANG, JING;LIU, SHENFA;PAN, LIJUN;WANG, JIAQING;YU, XIAOYAN;YAN, ZHIGANG |