PREDICTION OF VIDEO QUALITY OVER IEEE802.11 WIRELESS NETWORKS UNDER SATURATION CONDITION

Xijie Liu, Tarek N. Saadawi

2011

Abstract

In IEEE 802.11 wireless channel, and under the assumption of ideal channel, packets are lost when it exceeds the maximum retry attempt. Such packet losses lead to degradation in the transmitted video quality. This paper provides an analytical approach to estimate the video quality distortion due to the packet losses in IEEE 802.11 wireless networks. The analytical approach is based on the use of two-state Markov chain model combined with the ITU-T Recommendation G.1070 for video quality objective measurements. Our approach provides a relationship between the design parameters of IEEE 802.11 wireless channels and the required video quality.

Paper Citation

in Harvard Style

Liu X. and N. Saadawi T. (2011). PREDICTION OF VIDEO QUALITY OVER IEEE802.11 WIRELESS NETWORKS UNDER SATURATION CONDITION . In Proceedings of the 6th International Conference on Software and Database Technologies - Volume 1: ICSOFT, ISBN 978-989-8425-76-8, pages 127-130. DOI: 10.5220/0003448601270130

in Bibtex Style

@conference{icsoft11,
author={Xijie Liu and Tarek N. Saadawi},
title={PREDICTION OF VIDEO QUALITY OVER IEEE802.11 WIRELESS NETWORKS UNDER SATURATION CONDITION},
booktitle={Proceedings of the 6th International Conference on Software and Database Technologies - Volume 1: ICSOFT,},
year={2011},
pages={127-130},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003448601270130},
isbn={978-989-8425-76-8},
}

in EndNote Style

TY - CONF
JO - Proceedings of the 6th International Conference on Software and Database Technologies - Volume 1: ICSOFT,
TI - PREDICTION OF VIDEO QUALITY OVER IEEE802.11 WIRELESS NETWORKS UNDER SATURATION CONDITION
SN - 978-989-8425-76-8
AU - Liu X.
AU - N. Saadawi T.
PY - 2011
SP - 127
EP - 130
DO - 10.5220/0003448601270130