Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 1

Wireless Channel Related Publications

1 A Generator from Cascade Markov Model for Packet Loss and Subsequent Bit Error Description

Authors: Jaroslav Polec, Michal Martinovič, Kvetoslava Kotuliaková, Viliam Hirner

Abstract:

In this paper we present a novel error model for packet loss and subsequent error description. The proposed model simulates the error performance of wireless communication link. The model is designed as two independent Markov chains, where the first one is used for packet generation and the second one generates correctly and incorrectly transmitted bits for received packets from the first chain. The statistical analyses of real communication on the wireless link are used for determination of model-s parameters. Using the obtained parameters and the implementation of the generator, we collected generated traffic. The obtained results generated by proposed model are compared with the real data collection.

Keywords: generator, Wireless Channel, Markov Chain, IEEE 802.11, error model, Elliot model, Gilbert model

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