Performance of multi-processing gain CDMA for deterministic spreading sequences

Abstract

In this paper, we analyze the bit error rate performance of multi-processing gain (MPG) code division multiple access (CDMA) for deterministic spreading sequences over an asynchronous additive white Gaussian noise channel. Performances of Gold, Hadamard sequences are compared to that of random sequences. Results show that random code assumption is not realistic for MPG-CDMA since its performance differs a lot from those of deterministic ones.