发明申请
US20050260998A1 Channel estimation and channel quality indicator (CQI) measurements for a high-speed downlink GPRS
有权
用于高速下行链路GPRS的信道估计和信道质量指示符（CQI）测量
- 专利标题： Channel estimation and channel quality indicator (CQI) measurements for a high-speed downlink GPRS
- 专利标题（中）： 用于高速下行链路GPRS的信道估计和信道质量指示符（CQI）测量
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申请号： US10850310申请日： 2004-05-19
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公开(公告)号： US20050260998A1公开(公告)日： 2005-11-24
- 发明人: Lorenzo Casaccia , Durga Malladi , Francesco Grilli
- 申请人： Lorenzo Casaccia , Durga Malladi , Francesco Grilli
- 主分类号： H04W72/08
- IPC分类号： H04W72/08 ; H04Q7/20
摘要：
An apparatus for providing a Time Division Multiplexing (TDM) scheme for link adaptation including use of channel estimation and Channel Quality Indicator (CQI) measurements by bundling several timeslots of a frame within the existing GSM/GPRS/EDGE system. An algorithm for providing rotation of MS users such that each one will benefit from measuring all timeslots of the frame resulting in more reliable and accurate transmission of information.
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