发明名称 |
Method and system for weight determination in a spatial multiplexing MIMO system for WCDMA/HSDPA |
摘要 |
Certain aspects of the method may comprise generating models for a received plurality of spatially multiplexed communication signals for multiple channels from a plurality of transmit antennas. A calculated signal to noise ratio (SNR) of each multiple channel may be maximized based on the generated models. A phase and an amplitude of at least a portion of the received plurality of spatially multiplexed communication signals may be adjusted based on a plurality of amplitude and phase correction weights determined from the maximized SNR.
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申请公布号 |
US7483675(B2) |
申请公布日期 |
2009.01.27 |
申请号 |
US20050172759 |
申请日期 |
2005.06.30 |
申请人 |
BROADCOM CORPORATION |
发明人 |
KENT MARK;ERCEG VINKO;LANDAU URI M.;ROOYEN PIETER VAN |
分类号 |
H04B17/00 |
主分类号 |
H04B17/00 |
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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