Performance analysis of a joint CDMA/RTDMA protocol for multimedia transmission in wireless networks
Lu Xiaowen, Zhou Wuyang, Lu Bing, Zhu Jinkang · 2003
In this paper, a novel joint CDMA/RTDMA protocol for multimedia transmission in wireless networks is studied. In this scheme, the base station allocates terminals with code-slots instead of slots. Theoretical analysis of voice packet dropping rate and data delay are based on the M/M/n/m model and phase process respectively. Through simulation and numerical results, this new MAC protocol can provide multiple service QoS even under heavy load.