发明名称 |
RECEIVER APPARATUS AND COMMUNICATION METHOD |
摘要 |
<p>A receiver apparatus wherein the processing amount for CQI (Channel Quality Indicator) measurements in a communication system having a plurality of system bandwidths can be reduced. In this apparatus, a narrow band CQI measurement part (109) measures, as a narrow band CQI, the CQI in resource blocks the number of which is required for the CQI measurement from the start position of a narrow bandwidth transmitted from a transmitter apparatus; a wide band CQI measurement part (110) extracts, from a system bandwidth transmitted from the transmitter apparatus, resource blocks the number of which is required for the CQI measurement, and then measures, as a wide band CQI representative of the channel quality of the whole system bandwidth, an average CQI in the extracted resource blocks; and a feedback information generating part (111) generates feedback information including both the narrow band CQI and the wide band CQI.</p> |
申请公布号 |
WO2009044536(A1) |
申请公布日期 |
2009.04.09 |
申请号 |
WO2008JP02737 |
申请日期 |
2008.09.30 |
申请人 |
PANASONIC CORPORATION;HOSHINO, MASAYUKI;GOLITSCHEK EDLER VON ELBWART, ALEXANDER;SUZUKI, HIDETOSHI;NISHIO, AKIHIKO |
发明人 |
HOSHINO, MASAYUKI;GOLITSCHEK EDLER VON ELBWART, ALEXANDER;SUZUKI, HIDETOSHI;NISHIO, AKIHIKO |
分类号 |
H04J1/00;H04J11/00;H04L1/00;H04W24/10;H04W28/18;H04W88/02 |
主分类号 |
H04J1/00 |
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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