Interleaving for outer convolutional codes in DS-CDMA systems
01 July 2000
The paper deals with coding for direct-sequence code-division multiple-access (DS-CDMA) channels, A novel method for interleaver design is introduced which significantly improves the probability of error on Gaussian multiple-access channels. Hence, the performance of a coded DS-CDMA system comes close to transmission without interuser interference. Simulations are used to confirm the analysis.