METHOD AND APPARATUS FOR ENABLING A LOW COMPLEXITY RECEIVER

摘要

A method and apparatus for enabling a low complexity DL receiver in a TD-SCDMA system is provided. The method may comprise receiving two or more signals from two or more cells, determining at least one of the two or more cells does not comprise colored noise, applying a white noise matrix approximation to each of the at least one of the two or more cells that does not comprise colored noise, applying a channel matrix approximation to the two or more received signals, and generating a MMSE coordination matrix using the white noise matrix approximation and the channel matrix approximation.