Patent ID: 7907663
Filing Date: 2011-03-15
Classification: H04B,H04L

Abstract:
1. An equalization device for a wireless communication receiver, comprising: a plurality of weighing means for respectively performing a weight process on a received multipath signal to obtain a plurality of weight results respectively according to a plurality of adjustable weight coefficients, wherein said multipath signal comprising a known training sequence and user data both experiencing channel fading; a plurality of adjusting means for comparing the plurality of weight results of said training sequence, which are output by said plurality of weighting means, with a plurality of known reference signals respectively, and respectively adjusting the weight coefficient of each weighting means by utilizing the comparison results so that said weighting means weight said user data by utilizing the adjusted weight coefficient; and a combining means for combining the plurality of weight results of said user data, which are output by said plurality of weighting means, to obtain a combined equalization signal.