基本信息:
- 专利标题： Channel quality index determination
- 专利标题（中）：信道质量指数确定
- 申请号：EP14152037.9 申请日：2011-08-12
- 公开(公告)号：EP2725727B1 公开(公告)日：2018-02-21
- 发明人： Lindoff, Bengt , Nordström, Fredrik
- 申请人： Telefonaktiebolaget LM Ericsson (publ)
- 申请人地址： 164 83 Stockholm SE
- 专利权人： Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人： Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人地址： 164 83 Stockholm SE
- 代理机构： Ericsson
- 主分类号： H04B17/309
- IPC分类号： H04B17/309 ; H04L1/00 ; H04L1/18 ; H04L1/20 ; H04B17/373 ; H04B17/24
摘要：
A method of a transceiver arranged to operate in a cellular communication system comprising cells is disclosed. The method comprises receiving a transmission from a first cell; determining an interfering signal and its occupation in time and/or frequency; determining reduced values in the received signal corresponding to the occupation in time and/or frequency of the interfering signal; and measuring a quotient between desired signal and non-desired signal of reference symbols of the received signal. A channel quality index, CQI, is formed taking into account reduction of values performed at the reducing, and the CQI is reported to the communication system. A transceiver and computer program for the same are also disclosed.
公开/授权文献:
- EP2725727A1 Channel quality index determination 公开/授权日：2014-04-30