Active repeat DS/CDMA ALOHA
Ying Wang · Journal of China Institute of Communications · 2001
This paper proposes an active repeat scheme for DS/CDMA ALOHA systems.Systems with infinite and finite active repeat delay are studied respectively,and an interesting conclusion is obtained,i.e.,the performance of a system with infinite active repeat delay can be approached by that of a system with just one slot delay.Numerical and simulation results suggests that the new scheme can effectively improve the performance of DS/CDMA ALOHA systems.