发明名称 |
WIRELESS COMMUNICATION SYSTEM, INTERFERENCE CANCELLING STATION, AND INTERFERENCE CANCELLING METHOD |
摘要 |
An interference cancelling station ICS includes a transmission weight factor calculating unit calculating a transmission weight factor w2 and an interference cancelling data signal transmitting unit generating an interference cancelling data signal by multiplying, by the transmission weight factor w2, a data signal transmitted by a base station BSb of the wireless communication system B and transmitting the interference cancelling data signal in synchronization with timing with which the base station BSb of a wireless communication system B transmits the data signal, and a mobile station MSa of a wireless communication system A receives a data signal transmitted by a base station BSa of the wireless communication system A, the data signal having cancelled interference from the base station BSb of the wireless communication system B.
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申请公布号 |
US2010291877(A1) |
申请公布日期 |
2010.11.18 |
申请号 |
US20090812102 |
申请日期 |
2009.02.05 |
申请人 |
NIPPON TELEGRAPH AND TELEPHONE CORPORATION |
发明人 |
MASHINO JUN;SUGIYAMA TAKATOSHI;NISHIMORI KENTARO;NAGATA KENGO;ASAI YUSUKE |
分类号 |
H04B15/00 |
主分类号 |
H04B15/00 |
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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