发明名称 System and method for adjusting combiner weights using an adaptive algorithm in wireless communications system
摘要 Method and apparatus to compute the combiner coefficients for wireless communication systems using an adaptive algorithm. One embodiment trains the weights on a signal known a priori that is time multiplexed with other signals, such as a pilot signal in a High Data Rate, HDR, system, wherein the signal is transmitted at full power. The adaptive algorithm recursively computes the weights during the pilot interval and applies the weights generated to the traffic signals. In one embodiment, the algorithm is a recursive least squares algorithm employing a transversal filter and weight calculation unit.
申请公布号 US7545852(B2) 申请公布日期 2009.06.09
申请号 US20060564824 申请日期 2006.11.29
申请人 QUALCOMM INCORPORATED 发明人 FERNANDEZ-CORBATON IVAN JESUS;SMEE JOHN EDWARD;JAYARAMAN SRIKANT
分类号 H04B1/707;H04B7/08;H04B7/26;H04Q7/38 主分类号 H04B1/707
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