A spread spectrum PRMA protocol for microcellular networks
Xiaofeng Dong, Lemin Li · Proceedings of ICUPC - 5th International Conference on Universal Personal Communications · 2002
A spread spectrum PRMA (SSPRMA) is proposed. We analyze its throughput, and the probability of voice packet being dropped (Pdrop) by Markov chain analysis. Numerical results prove that SSPRMA enjoys a higher statistical multiplexing gain, however, SSPRMA also suffers drastic deterioration under heavy load condition.