发明名称 |
Apparatus and method for receiver in multiple antenna system |
摘要 |
Detection apparatus and method for achieving performance close to a Maximum Likelihood (ML) detection having optimal performance and reducing computational complexity in a Multiple-Input Multiple-Output (MIMO) system including a plurality of transmit antennas and receive antennas are provided. The apparatus includes a hard decision part for confirming an initial hard decision value of a receive symbol vector; a candidate symbol selector for selecting candidate symbols restricted to neighbor values of the initial hard decision value; and an interference canceller for canceling interference in the selected candidate symbols and selecting a final candidate symbol from the received symbols using a result of the interference cancellation. |
申请公布号 |
US8320505(B2) |
申请公布日期 |
2012.11.27 |
申请号 |
US20080315322 |
申请日期 |
2008.12.02 |
申请人 |
YANG JOO-YEOL;KIM SUNG-SOO;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
YANG JOO-YEOL;KIM SUNG-SOO |
分类号 |
H04L27/06 |
主分类号 |
H04L27/06 |
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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