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US07477678B2 Method of finding delays of a multipath channel 有权
寻找多路径通道延迟的方法

Method of finding delays of a multipath channel
Abstract:
A method of finding delays of a multipath channel for receiving a spread spectrum signal, the multipath channel having a maximum delay spread, includes the steps of performing a first delay search within a time window in order to find first delays, the time window being located within the maximum delay spread, storing of the first delays in a delay storage, shifting the time window within the maximum delay spread, performing a second delay search within the shifted time window in order to find second delays and updating the delay storage on the basis of the second delays.
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