Title Performance of Turbo-coded OFCDM Systems with SoftMCI Cancellation

This paper investigates the performance of turbocoded orthogonal frequency and code division multiplexing (OFCDM) systems with soft multi-code interference (MCI) cancellation. In order to regenerate the soft interference signal, the conventional turbo decoding algorithm must be modified to provide log likelihood ratio (LLR) values for all coded bits. Based… CONTINUE READING