Limits on the robustness of MIMO joint source-channel codes

Mahmoud Taherzadeh; H. Vincent Poor

doi:10.1109/ALLERTON.2009.5394866

Limits on the robustness of MIMO joint source-channel codes

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In this paper, the theoretical limits on the robustness of MIMO joint source channel codes is investigated. The case in which a single joint source channel code is used for the entire range of SNRs and for all levels of required fidelity is considered. Limits on the asymptotic performance of such a system are characterized in terms of upper bounds on the diversity-fidelity tradeoff, which can be viewed as an analog version of the diversity-multiplexing tradeoff. In particular, it is shown that there is a considerable gap between the diversity-fidelity tradeoff of robust joint source-channel codes and the optimum tradeoff (without the constraint of robustness).

Original language	English (US)
Title of host publication	2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009
Pages	1142-1144
Number of pages	3
DOIs	https://doi.org/10.1109/ALLERTON.2009.5394866
State	Published - 2009
Event	2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009 - Monticello, IL, United States Duration: Sep 30 2009 → Oct 2 2009

Publication series

Name	2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009

Other

Other	2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009
Country/Territory	United States
City	Monticello, IL
Period	9/30/09 → 10/2/09

All Science Journal Classification (ASJC) codes

General Computer Science
Control and Systems Engineering
Communication

Access to Document

10.1109/ALLERTON.2009.5394866

Cite this

@inproceedings{edeeba4ed8cc412d8176e5ef57ead001,

title = "Limits on the robustness of MIMO joint source-channel codes",

abstract = "In this paper, the theoretical limits on the robustness of MIMO joint source channel codes is investigated. The case in which a single joint source channel code is used for the entire range of SNRs and for all levels of required fidelity is considered. Limits on the asymptotic performance of such a system are characterized in terms of upper bounds on the diversity-fidelity tradeoff, which can be viewed as an analog version of the diversity-multiplexing tradeoff. In particular, it is shown that there is a considerable gap between the diversity-fidelity tradeoff of robust joint source-channel codes and the optimum tradeoff (without the constraint of robustness).",

author = "Mahmoud Taherzadeh and Poor, {H. Vincent}",

note = "Copyright: Copyright 2010 Elsevier B.V., All rights reserved.; 2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009 ; Conference date: 30-09-2009 Through 02-10-2009",

year = "2009",

doi = "10.1109/ALLERTON.2009.5394866",

language = "English (US)",

isbn = "9781424458714",

series = "2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009",

pages = "1142--1144",

booktitle = "2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009",

}

Taherzadeh, M & Poor, HV 2009, Limits on the robustness of MIMO joint source-channel codes. in 2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009., 5394866, 2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009, pp. 1142-1144, 2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009, Monticello, IL, United States, 9/30/09. https://doi.org/10.1109/ALLERTON.2009.5394866

Limits on the robustness of MIMO joint source-channel codes. / Taherzadeh, Mahmoud; Poor, H. Vincent.
2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009. 2009. p. 1142-1144 5394866 (2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Limits on the robustness of MIMO joint source-channel codes

AU - Taherzadeh, Mahmoud

AU - Poor, H. Vincent

PY - 2009

Y1 - 2009

N2 - In this paper, the theoretical limits on the robustness of MIMO joint source channel codes is investigated. The case in which a single joint source channel code is used for the entire range of SNRs and for all levels of required fidelity is considered. Limits on the asymptotic performance of such a system are characterized in terms of upper bounds on the diversity-fidelity tradeoff, which can be viewed as an analog version of the diversity-multiplexing tradeoff. In particular, it is shown that there is a considerable gap between the diversity-fidelity tradeoff of robust joint source-channel codes and the optimum tradeoff (without the constraint of robustness).

AB - In this paper, the theoretical limits on the robustness of MIMO joint source channel codes is investigated. The case in which a single joint source channel code is used for the entire range of SNRs and for all levels of required fidelity is considered. Limits on the asymptotic performance of such a system are characterized in terms of upper bounds on the diversity-fidelity tradeoff, which can be viewed as an analog version of the diversity-multiplexing tradeoff. In particular, it is shown that there is a considerable gap between the diversity-fidelity tradeoff of robust joint source-channel codes and the optimum tradeoff (without the constraint of robustness).

UR - http://www.scopus.com/inward/record.url?scp=77949603293&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=77949603293&partnerID=8YFLogxK

U2 - 10.1109/ALLERTON.2009.5394866

DO - 10.1109/ALLERTON.2009.5394866

M3 - Conference contribution

AN - SCOPUS:77949603293

SN - 9781424458714

T3 - 2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009

SP - 1142

EP - 1144

BT - 2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009

T2 - 2009 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009

Y2 - 30 September 2009 through 2 October 2009

ER -

Limits on the robustness of MIMO joint source-channel codes

Abstract

Publication series

Other

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this