Use of concatenated FEC coding for real-time packet video over heterogeneous wired-to-wireless IP networks

Y. Pei, J. W. Modestino

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

10 Citations (Scopus)

Abstract

In this paper, we address the problem of robust packet video transmission over heterogeneous wired-to-wireless IP networks. We propose the use of a concatenated FEC coding scheme employing interlaced Reed-Solomon (RS) codes and rate-compatible punctured convolutional (RCPC) codes to protect the video data from packet loss and bit errors, respectively. Furthermore, the performance of a joint source-channel coding (JSCC) approach employing this concatenated FEC coding scheme for video transmission is also studied. Results indicate that with an appropriate JSCC approach, concatenated FEC-based error-control techniques together with passive error-recovery techniques can significantly improve the effective video throughput and lead to acceptable video delivery quality over time-varying heterogeneous wired-to-wireless IP networks.

Original languageEnglish (US)
Title of host publicationProceedings - IEEE International Symposium on Circuits and Systems
Volume2
StatePublished - 2003
EventProceedings of the 2003 IEEE International Symposium on Circuits and Systems - Bangkok, Thailand
Duration: May 25 2003May 28 2003

Other

OtherProceedings of the 2003 IEEE International Symposium on Circuits and Systems
CountryThailand
CityBangkok
Period5/25/035/28/03

Fingerprint

Channel coding
Reed-Solomon codes
Convolutional codes
Packet loss
Throughput

Keywords

  • H.263+
  • Joint source-channel coding
  • RCPC codes
  • RS Codes
  • RTP
  • UDP/IP
  • Video transmission

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

Cite this

Pei, Y., & Modestino, J. W. (2003). Use of concatenated FEC coding for real-time packet video over heterogeneous wired-to-wireless IP networks. In Proceedings - IEEE International Symposium on Circuits and Systems (Vol. 2)

Use of concatenated FEC coding for real-time packet video over heterogeneous wired-to-wireless IP networks. / Pei, Y.; Modestino, J. W.

Proceedings - IEEE International Symposium on Circuits and Systems. Vol. 2 2003.

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

Pei, Y & Modestino, JW 2003, Use of concatenated FEC coding for real-time packet video over heterogeneous wired-to-wireless IP networks. in Proceedings - IEEE International Symposium on Circuits and Systems. vol. 2, Proceedings of the 2003 IEEE International Symposium on Circuits and Systems, Bangkok, Thailand, 5/25/03.
Pei Y, Modestino JW. Use of concatenated FEC coding for real-time packet video over heterogeneous wired-to-wireless IP networks. In Proceedings - IEEE International Symposium on Circuits and Systems. Vol. 2. 2003
Pei, Y. ; Modestino, J. W. / Use of concatenated FEC coding for real-time packet video over heterogeneous wired-to-wireless IP networks. Proceedings - IEEE International Symposium on Circuits and Systems. Vol. 2 2003.
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