Patent ID: 7580479
Filing Date: 2009-08-25
Classification: H04B

Abstract:
1. A method for processing a received signal, the method comprising: receiving, from a transmitter, a first signal from a first antenna terminal and a second signal from a second antenna terminal wherein the first signal and the second signal each contains at least one packet having a training interval and a data interval; detecting a first rising edge from the first signal; detecting a second rising edge from the second signal; generating a timing control signal, based on the first rising edge or the second rising edge; using a first set of weighting factors to select the first signal or the second signal; correlating the first and second signals with a stored reference signal in a period during which the first set of weighting factors is used, to determine a second set of weighting factors; and applying the second set of weighting factors to an array synthesizer, after the period during which the first set of weighting factors is used.