发明名称 |
Method and apparatus for reducing multi-user processing in wireless communication systems |
摘要 |
A method and apparatus is disclosed for reducing multi-user processing at the receiver in wireless communication systems. Detected codes are grouped according to channel impulse response and a parent code is identified for each group of detected codes. A matrix A is constructed and joint detection is performed using the identified parent codes. Data symbols of the detected codes are obtained from the data symbols of the identified parent codes.
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申请公布号 |
US7599344(B2) |
申请公布日期 |
2009.10.06 |
申请号 |
US20040924442 |
申请日期 |
2004.08.24 |
申请人 |
INTERDIGITAL TECHNOLOGY CORPORATION |
发明人 |
PAN JUNG-LIN;KWAK JAEYOUNG;GRIECO DONALD M. |
分类号 |
H04B7/216;H04B1/707;H04J3/00;H04J11/00 |
主分类号 |
H04B7/216 |
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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