Performance Analysis in Energy Consuming of Packets Collision Resolution Schemes Based on Virtual MIMO Techniques
In the traditional schemes, the collided packets will be discarded and retransmitted, which results in depression of performance and waste of energy. The packets collision resolution (PCR) schemes based on virtual-MIMO techniques could resolve collision by selecting cooperative nodes to form virtual parallel channels and hence can deal with the collisions easily. In this article, we analyze the performance in energy consuming of PCR schemes in terms of the first death time and energy cost in Rayleigh fading channel and put stress on impact of RCM on PCR schemes.
energy consuming packets collision resolution virtual-MIMO cooperative communication
Yao Zhou Junquan Hu Yueming Cai Chengkang Pan
Institute of Communication Engineering, PLAUST, Nanjing China 210007
国际会议
上海
英文
2007-09-21（万方平台首次上网日期，不代表论文的发表时间）