发明名称 |
WIRELESS COMMUNICATION SYSTEM, BASE STATION APPARATUS AND COMMUNICATION METHOD |
摘要 |
<p>A wireless communication system includes: a multiple number of mobile station apparatuses that transmit coded bits obtained by applying error-correction coding to information bits; a relay station apparatus that receives coded bits from the multiple mobile station apparatuses, applies network coding on the coded bits and transmits the network-coded bits; and a base station apparatus that receives and decodes the codedbits and the network-codedbits, wherein the base station apparatus, when decoding the received coded bits, performs iterative decoding by regarding the received coded bits as a serially concatenated code of network coding and error correction coding. Accordingly, decoding is performed by regarding the network code and the error correction code as a serial concatenated code, it is possible to obtain diversity with a simple configuration. Further, since no lamination is imposed on the error correction codingmethod, it is possible to provide a wireless communication system and the like which allow flexible system design.</p> |
申请公布号 |
EP2475196(A1) |
申请公布日期 |
2012.07.11 |
申请号 |
EP20100812054 |
申请日期 |
2010.08.30 |
申请人 |
SHARP KABUSHIKI KAISHA;OSAKA UNIVERSITY |
发明人 |
YOKOMAKURA, KAZUNARI;HAMAGUCHI, YASUHIRO;TAKAHASHI, HIROKI;GOTO, JUNGO;NAKAMURA, OSAMU;IBI, SHINSUKE;SAMPEI, SEIICHI;MIYAMOTO, SHINICHI |
分类号 |
H04W16/28;H04B7/04;H04B7/155;H04L1/00;H04W16/26 |
主分类号 |
H04W16/28 |
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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