发明名称 Minimizing estimation time for rake fingers with help of a speed sensor
摘要 An electronic equipment includes a RAKE receiver that includes at least one finger having a settable delay, a transducer operable to provide a signal indicative of motion of the electronic equipment, and a delay estimator circuit operative to calculate a duration between fading nulls of a received signal based on the motion signal of the electronic equipment. The time delay of the at least one finger is set based on the duration between fading nulls.
申请公布号 US7848388(B2) 申请公布日期 2010.12.07
申请号 US20060463028 申请日期 2006.08.08
申请人 SONY ERICSSON MOBILE COMMUNICATIONS AB 发明人 TUDOSOIU BOGDAN
分类号 H04B1/00 主分类号 H04B1/00
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