Performance analysis of parallel interference cancellation detector in downlink MC-CDMA systems

@article{Duan2004PerformanceAO,
  title={Performance analysis of parallel interference cancellation detector in downlink MC-CDMA systems},
  author={Zhanyun Duan and T. H. Stitz and Mikko Valkama and Markku Renfors},
  journal={Proceedings of the 6th Nordic Signal Processing Symposium, 2004. NORSIG 2004.},
  year={2004},
  pages={284-287}
}
This paper proposes two types of low-complexity iterative multiuser detectors for downlink MC-CDMA systems, based on parallel interference cancellation (PIC). It will be shown that per-carrier MMSE-PIC detector is equivalent to per-user MMSE-PIC detector in the fully loaded case, and per-carrier MMSE-PIC obtains the same BER performance as per-user MMSE-PIC… CONTINUE READING