发明名称 |
MULTI-DIMENSIONAL DETECTOR FOR RECEIVER OF MIMO SYSTEM |
摘要 |
Provided are a multi-dimensional detector for a receiver of an MIMO system and a method thereof. The multi-dimensional detector includes a first symbol detecting unit for calculating symbol distance values using an upper triangular matrix (R) obtained from QR decomposition to detect an mth symbol; a symbol deciding unit for deciding a symbol having a minimum distance value among the calculated symbol distance values from the first symbol detecting unit; and a second symbol detecting unit for calculating symbol distance values using an updated received signal y and the upper triangular matrix R to detect a (m-1)th symbol.
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申请公布号 |
US2009154604(A1) |
申请公布日期 |
2009.06.18 |
申请号 |
US20080178150 |
申请日期 |
2008.07.23 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
LEE YU-RO;OH JONG-EE;CHEONG MINHO;LEE SOK-KYU |
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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