发明名称 |
Method and apparatus for transmitting and receiving control information to randomize inter-cell interference in a mobile communication system |
摘要 |
<p>A method and apparatus for transmitting and receiving control information in an SC-FDMA system are provided, in which different cyclic shift values are generated for different SC-FDMA symbols in one of a slot and a subframe, a sequence allocated for CDM of control information is cyclically shifted by the cyclic shift values, and a control channel signal including the control information is combined with the cyclically shifted sequences on an SC-FDMA symbol basis and transmitted in the SC-FDMA symbols.</p> |
申请公布号 |
EP1942597(A3) |
申请公布日期 |
2009.04.29 |
申请号 |
EP20080000169 |
申请日期 |
2008.01.07 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM, YOUNG-BUM;CHO, JOON-YOUNG;LEE, JU-HO;LI, YING YANG;ZAHNG, YUJIAN |
分类号 |
H04J11/00;H04B1/69;H04B1/713;H04J13/00;H04J13/18 |
主分类号 |
H04J11/00 |
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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