发明名称 |
RADIO COMMUNICATION BASE STATION DEVICE AND CONTROL CHANNEL MCS CONTROL METHOD |
摘要 |
Provided is a radio communication base station device capable of reducing a communication overhead by a control channel such as SCCH (Shared Control Channel). In this device, each encoding unit (11) executes an encoding process for SCCH of each movement station, each modulation unit (12) executes a modulation process for the SCCH after being encoded, a distribution unit (102) arranges the SCCH to each movable station to one of subcarriers constituting an OFDM symbol, and a transmission power control unit (103) controls the SCCH transmission power according to reception quality information reported from each movable station. An MCS setting unit (120) sets MCS in the encoding/modulation units (101-1 to 101-n) according to the SCCH-multiplexed number. |
申请公布号 |
WO2008078733(A1) |
申请公布日期 |
2008.07.03 |
申请号 |
WO2007JP74804 |
申请日期 |
2007.12.25 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.;NISHIO, AKIHIKO |
发明人 |
NISHIO, AKIHIKO |
分类号 |
H04J1/00;H04J11/00;H04W88/08 |
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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