Abstract
The use of forward error-control (FEC) coding, possibly in conjuction with ARQ techniques, has emerged as a promising approach for video transport over ATM networks for cell-loss recovery and/or bit error correction, such as might be required for wireless links. Although FEC provides cell-loss recovery capabilities it also introduces transmission overhead which can possibly cause additional cell losses. A methodology is described to maximize the number of video sources multiplexed at a given quality of service (QoS), measured in terms of decoded cell loss probability, using interlaced FEC codes. The transport channel is modelled as a block interference channel (BIC) and the multiplexer as single server, deterministic service, finite buffer supporting N users. Based upon an information-theoretic characterization of the BIC and large deviation bounds on the buffer overflow probability, the described methodology provides theoretically achievable upper limits on the number of sources multiplexed. Performance of specific coding techniques using interlaced nonbinary Reed-Solomon (RS) codes and binary rate-compatible punctured convolutional (RCPC) codes is illustrated.
| Original language | English (US) |
|---|---|
| Title of host publication | Proceedings of SPIE - The International Society for Optical Engineering |
| Publisher | Society of Photo-Optical Instrumentation Engineers |
| Pages | 174-187 |
| Number of pages | 14 |
| Volume | 3653 |
| Edition | I |
| State | Published - 1999 |
| Event | Proceedings of the 1999 Visual Communications and Image Processing - San Jose, CA, USA Duration: Jan 25 1999 → Jan 27 1999 |
Other
| Other | Proceedings of the 1999 Visual Communications and Image Processing |
|---|---|
| City | San Jose, CA, USA |
| Period | 1/25/99 → 1/27/99 |
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ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Condensed Matter Physics
Cite this
Use of FEC coding to improve statistical multiplexing performance for video transport over ATM networks. / Kurceren, R.; Modestino, J. W.
Proceedings of SPIE - The International Society for Optical Engineering. Vol. 3653 I. ed. Society of Photo-Optical Instrumentation Engineers, 1999. p. 174-187.Research output: Chapter in Book/Report/Conference proceeding › Chapter
}
TY - CHAP
T1 - Use of FEC coding to improve statistical multiplexing performance for video transport over ATM networks
AU - Kurceren, R.
AU - Modestino, J. W.
PY - 1999
Y1 - 1999
N2 - The use of forward error-control (FEC) coding, possibly in conjuction with ARQ techniques, has emerged as a promising approach for video transport over ATM networks for cell-loss recovery and/or bit error correction, such as might be required for wireless links. Although FEC provides cell-loss recovery capabilities it also introduces transmission overhead which can possibly cause additional cell losses. A methodology is described to maximize the number of video sources multiplexed at a given quality of service (QoS), measured in terms of decoded cell loss probability, using interlaced FEC codes. The transport channel is modelled as a block interference channel (BIC) and the multiplexer as single server, deterministic service, finite buffer supporting N users. Based upon an information-theoretic characterization of the BIC and large deviation bounds on the buffer overflow probability, the described methodology provides theoretically achievable upper limits on the number of sources multiplexed. Performance of specific coding techniques using interlaced nonbinary Reed-Solomon (RS) codes and binary rate-compatible punctured convolutional (RCPC) codes is illustrated.
AB - The use of forward error-control (FEC) coding, possibly in conjuction with ARQ techniques, has emerged as a promising approach for video transport over ATM networks for cell-loss recovery and/or bit error correction, such as might be required for wireless links. Although FEC provides cell-loss recovery capabilities it also introduces transmission overhead which can possibly cause additional cell losses. A methodology is described to maximize the number of video sources multiplexed at a given quality of service (QoS), measured in terms of decoded cell loss probability, using interlaced FEC codes. The transport channel is modelled as a block interference channel (BIC) and the multiplexer as single server, deterministic service, finite buffer supporting N users. Based upon an information-theoretic characterization of the BIC and large deviation bounds on the buffer overflow probability, the described methodology provides theoretically achievable upper limits on the number of sources multiplexed. Performance of specific coding techniques using interlaced nonbinary Reed-Solomon (RS) codes and binary rate-compatible punctured convolutional (RCPC) codes is illustrated.
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UR - http://www.scopus.com/inward/citedby.url?scp=0032662203&partnerID=8YFLogxK
M3 - Chapter
AN - SCOPUS:0032662203
VL - 3653
SP - 174
EP - 187
BT - Proceedings of SPIE - The International Society for Optical Engineering
PB - Society of Photo-Optical Instrumentation Engineers
ER -