Performance of Iterative Multiuser Decoding and Channel Estimation in WCDMA Systems
Abstract
Conference PaperThis paper studies the performance of iterative multiuser decoding, interference cancellation, and channel estimation techniques applicable to third generation WCDMA systems. The concept uses a posteriori probabilities of code symbols to enhance detection, decoding and channel estimation in an iterative fashion. Performance is analyzed in a multi-path channel with simulations. It is seen that the proposed concept combats multiuser interference effectively and performs almost as well as single user systemsSimilar works
This paper was published in DSpace at Rice University.
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