| 发明名称 |
Method for Implementing Link Self-Adaptation, Network Device and Terminal Device |
| 摘要 |
Disclosed is a method for implementing link self-adaptation, comprising: sending a downlink sounding channel and a channel quality information CQI feedback resource indication; and receiving CQI information, and selecting a suitable transmission mode for downlink data transmission according to the CQI information. Further disclosed are a network device and a terminal device. By using the method and devices provided in the present invention, the spectrum utilization rate and system performance can be improved. |
| 申请公布号 |
US2014286246(A1) |
申请公布日期 |
2014.09.25 |
| 申请号 |
US201214009039 |
申请日期 |
2012.03.16 |
| 申请人 |
BEIJING NUFRONT MOBILE MULTIMEDIA TECHNOLOGY CO., LTD. |
发明人 |
Bao Dongshan;Yao Huijuan;Wang Jing;Liu Shenfa;Pan Lijun;Wang Jiaqing;Yu Xiaoyan;Yan Zhigang |
| 分类号 |
H04L5/00 |
主分类号 |
H04L5/00 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A method for implementing link adaptation, comprising:
sending a downlink sounding channel and a CQI feedback resource indication; and receiving CQI, and selecting a suitable transmission mode for downlink data transmission according to the CQI. |
| 地址 |
Beijing CN |
