发明名称 |
Mobile Communication System, Base Station Device, Mobile Station Device, and Mobile Communication Method |
摘要 |
A base station device (10) performs communications with multiple mobile station devices (20) by the OFDMA scheme. The base station device (10) includes an intra-frame region specifying unit (16) configured to specify a region in a downlink frame to be specified by at least the sub-channel and a transmitter (13) configured to transmit MAP region information indicating the specified downlink intra-frame region. The intra-frame region specifying unit (16) specifies a region in a frame that is to contain communication data. The base station device (10) further includes a MAP generator (121) configured to generate MAP indicating the specified intra-frame region, and the transmitter (13) transmits a downlink frame containing the generated MAP in all or a part of the downlink intra-frame region specified by the MAP region information.
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申请公布号 |
US2009303945(A1) |
申请公布日期 |
2009.12.10 |
申请号 |
US20070375199 |
申请日期 |
2007.07.26 |
申请人 |
KYOCERA CORPORATION |
发明人 |
TANIGAWA HIRONOBU;NAKAMURA YASUHIRO;TAKAMATSU NOBUAKI |
分类号 |
H04W72/04 |
主分类号 |
H04W72/04 |
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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