发明名称 |
Adaptive antenna transmit array with reduced CDMA pilot channel set |
摘要 |
An adaptive transmit antenna array having a reduced pilot set is disclosed. The adaptive transmit antenna array utilizes a decision-directed mechanism for the estimation of maximal ratio combining (MRC) weights to be used at a receiver rather than requiring a user-specific pilot to provide estimation information.
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申请公布号 |
US6728307(B1) |
申请公布日期 |
2004.04.27 |
申请号 |
US20000568232 |
申请日期 |
2000.05.05 |
申请人 |
NOKIA MOBILE PHONES LTD |
发明人 |
DERRYBERRY R. THOMAS;RAGHOTHAMAN BALAJI |
分类号 |
H04B7/06;H04B7/08;H04L1/20;H04L25/02;(IPC1-7):H04L5/16 |
主分类号 |
H04B7/06 |
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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