第三代移动通信系统中一种多址接入方案的性能分析

Analyses of the Performance of a Multiple Access Protocol for the Third Generation Mobile Communication

对一种多址接入方案———联合 Ｃ Ｄ Ｍ Ａ／ Ｐ Ｒ Ｍ Ａ 方案在单纯话音业务、混合话音和数据业务以及混合话音和图像业务情况下分别进行计算机模拟并分析结果，得出其性能优于单纯 Ｃ Ｄ Ｍ Ａ 方案的结论。

In this paper, a joint CDMA/PRMA protocol is simulated and analyzed for voice only traffic, mixed voice/data traffic and mixed voice/video traffic. It is concluded that this new multiple access protocol is better than the pure CDMA protocol.