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Probabilistic analysis of IEEE 802.11 (802.11e)

version 1.2 (6.68 KB) by

Evaluating probabilities that a specified station gains the access to the wireless medium.

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Several Matlab files intended to compute:
1/ the probability that a specified wireless station wins the contention,
2/ the probability that collision occurs,
according to Enhanced Distributed Coordination Access (EDCA) established in the IEEE 802.11 standard.
The algorithms used are described in the paper:
Rajmic, P., Hošek, J., Fusek, M., Andreev, S. and Stecík, J.:
Simplified Probabilistic Modelling and Analysis of Enhanced Distributed Coordination Access in IEEE 802.11. The Computer Journal (2015) 58 (6): 1456-1468. doi: 10.1093/comjnl/bxu081
(free for download here:


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Updated citation of the paper (published now) and its URL. Thanks.


Slightly improved version of the m-files, polishing the text comments, new article cited


link to preprint added

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