On the saturate throughput of IEEE 802.11 DCF with capture effect in Rician fading channel

被引：0
|
作者：
Hua, Yangtao [1 ]
Wang, Ying [1 ]
机构：
[1] Dalian Maritime Univ, Dept Informat Sci & Technol, Dalian 116026, Peoples R China
来源：
2008 4TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-31 | 2008年
关键词：
Rician fading; capture effect; IEEE; 802.11; throughput;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
In this paper, the capture effect is taken into the performance analysis of the IEEE 802.11 DCF in a wireless local area network. Different from the previous literatures that were based on the Rayleigh fading channels model, we consider the capture phenomenon with the more general Rician fading channels for the first time in order to present a performance analysis method which can provide a more realistic result. The paper integrates the capture effect into the saturate throughput analysis model by means of a simple but accurate method, and the analysis results show an improvement in the saturate throughput, especially for the basic medium access mechanism compared with that achieved without considering capture effect.
引用
收藏
页码：3023 / 3026
页数：4
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