发明名称 |
CODEBOOK FOR MULTIPLE USER MULTIPLE INPUT MULTIPLE OUTPUT SYSTEM AND COMMUNICATION DEVICE USING THE CODEBOOK |
摘要 |
Disclosed are a Multiple User Multiple Input Multiple Output (MU-MIMO) codebook design method, and a communication device using the codebook. A MU-MIMO codebook design method includes analyzing beam patterns of candidate vectors included in a predetermined candidate codebook, and eliminating at least one of the candidate vectors based on the beam patterns of the candidate vectors to generate the MU-MIMO codebook for a MU-MIMO system being comprised of the remaining vectors. |
申请公布号 |
WO2009066936(A1) |
申请公布日期 |
2009.05.28 |
申请号 |
WO2008KR06832 |
申请日期 |
2008.11.20 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHOI, JOON-IL;ZHOU, YONGXING |
分类号 |
H04B7/04 |
主分类号 |
H04B7/04 |
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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