Evaluation of error control mechanisms based on system throughput and video playable frame rate on wireless channel

Pan Wurong, Chi Xuefen, Lin Guan, Wang Yining, X. G. Wang

Research output: Chapter in Book/Report/Conference proceedingConference proceeding

Abstract

Error control mechanisms are widely used in video communications over wireless channels. However for improving end-to-end video quality; they consume extra bandwidth and reduce effective system throughput. In this paper, considering the parameters of system throughput and playable frame rate as evaluating metrics, we investigate the efficiency of different error control mechanisms. We develop a throughput analytical model to present system effective throughput for different error control mechanisms under different conditions. For a given packet loss probability, both optimal retransmission times in adaptive ARQ and optimal number of redundant packets in adaptive FEC for each type of frames are derived by keeping the system throughput as a constant value. Also, end to end playable frame rates for the two schemes are computed. Then which error control scheme is the most suitable for which application condition is concluded. Finally empirical simulation experimental results with various data analysis are demonstrated.

Original languageEnglish
Title of host publication24th IEEE International Conference on Advanced Information Networking and Applications Workshops, WAINA 2010
PublisherIEEE
Pages18-23
Number of pages6
ISBN (Electronic)978-1-4244-6702-0
ISBN (Print)9780769540191
DOIs
Publication statusPublished - 2010
Externally publishedYes
Event24th IEEE International Conference on Advanced Information Networking and Applications Workshops - Perth, Australia
Duration: 20 Apr 201023 Apr 2010

Conference

Conference24th IEEE International Conference on Advanced Information Networking and Applications Workshops
Abbreviated titleWAINA 2010
CountryAustralia
CityPerth
Period20/04/1023/04/10

Bibliographical note

This paper is not available in Pure.

Keywords

  • Error control
  • Playable frame rate
  • System throughput
  • Video communication
  • Wireless channel

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Information Systems

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  • Cite this

    Wurong, P., Xuefen, C., Guan, L., Yining, W., & Wang, X. G. (2010). Evaluation of error control mechanisms based on system throughput and video playable frame rate on wireless channel. In 24th IEEE International Conference on Advanced Information Networking and Applications Workshops, WAINA 2010 (pp. 18-23). [5480940] IEEE. https://doi.org/10.1109/WAINA.2010.105