DocumentCode
3570055
Title
Performance analysis of IEEE802.11 DCF in non-saturated conditions
Author
Zhang Haitao ; Zhang Xiaomin ; Chen Gaoming
Author_Institution
Inf. Coll., Shandong Univ., Jinan, China
Volume
4
fYear
2011
Firstpage
495
Lastpage
498
Abstract
In order to improve the accuracy of analysis, we propose a improved bidimensional Markov chains model for estimating the performance of IEEE802.11 DCF for non-saturated conditions taking into account the impact of channel errors in a non-ideal channel in this paper and then, using the improved model, analyzes the performances of IEEE802.11 DCF Wireless LANs for different channel bit error rate, deriving the expressions of the throughput. The results from the model are verified by Simulation.
Keywords
Markov processes; error statistics; telecommunication standards; wireless LAN; wireless channels; IEEE802.11 DCF; bidimensional Markov chains model; channel bit error rate; nonsaturated conditions; performance analysis; wireless LAN; Analytical models; IEEE 802.11 Standards; Markov processes; Probability; Throughput; Wireless LAN; IEEE802.11 DCF; non-saturated; throughput; wireless LAN;
fLanguage
English
Publisher
ieee
Conference_Titel
Business Management and Electronic Information (BMEI), 2011 International Conference on
Print_ISBN
978-1-61284-108-3
Type
conf
DOI
10.1109/ICBMEI.2011.5921018
Filename
5921018
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