发明名称 |
METHOD AND DEVICE FOR REPORTING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM |
摘要 |
An embodiment of the present invention relates to a method of reporting channel state information (CSI) of a terminal in which a plurality of CSI-reference resource (RS) configurations is set and includes: receiving information for quasi co-located assumption; measuring a channel state by using the CSI-RS; inducing a modulation and coding scheme (MCS) based on the measured result and the information for the QC assumption; and reporting the CSI including a CQI index associated with the MCS, wherein if there is a physical cell ID corresponding to the CSI-RS in the information for the QC assumption, the MSC is a value capable of receiving data below a certain error rate if the data, under the assumption of a cell-specific RS (CRS) transmitted from a cell of the physical cell ID and the QC, is received. |
申请公布号 |
EP2874335(A4) |
申请公布日期 |
2016.03.02 |
申请号 |
EP20130819354 |
申请日期 |
2013.07.16 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM, KIJUN;PARK, JONGHYUN;SEO, HANBYUL |
分类号 |
H04B7/26;H04B7/02;H04B7/06;H04B17/00;H04L5/00;H04W24/08;H04W72/04;H04W88/02 |
主分类号 |
H04B7/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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