Code division multiple access signal receiving method for universal mobile telecommunication system-frequency division duplex, involves estimating interference induced by source signal transmitted through channels

摘要

The method involves equalizing a received signal (30). An interference induced by a source signal transmitted through channels other than a channel of interest, is estimated from the equalized signal in order to obtain a representative signal of the channel of interest. An asymmetry code for the channels is estimated at random according to predetermined criteria during the estimation of the corresponding source signal. An independent claim is also included for a code division multiple access (CDMA) signal receiver.