发明名称 |
MOBILE STATION APPARATUS AND WIRELESS COMMUNICATION METHOD |
摘要 |
<p>A mobile station wherein the power consumption can be suppressed. In a frame 3, this mobile station (100) transmits, to both a base station (200) and a relay station (150), a multicarrier signal comprising a plurality of subcarriers that have been controlled in transmission power on the basis of reception quality information 1 (Processes (3) and (3)': first transmission). In a frame 4, the mobile station (100) transmits, only to the base station (200), a multicarrier signal comprising a plurality of subcarriers that have been controlled in transmission power on the basis of reception quality information 2 (Process (5): second transmission). In this case, the mobile station (100) selects subcarriers in which reception qualities indicated by the reception quality information 2 are lower than a target quality, and the mobile station (100) then transmits, to the base station (200), a multicarrier signal comprising only those subcarriers in which the reception qualities are lower than the target quality.</p> |
申请公布号 |
WO2006101013(A1) |
申请公布日期 |
2006.09.28 |
申请号 |
WO2006JP305282 |
申请日期 |
2006.03.16 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.;IWATA, AYAKO;NISHIO, AKIHIKO;MIYOSHI, KENICHI;MORINO, HIROAKI |
发明人 |
IWATA, AYAKO;NISHIO, AKIHIKO;MIYOSHI, KENICHI;MORINO, HIROAKI |
分类号 |
H04B7/26 |
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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