A turbo-coded multiple-description system for multiple antennas

Israfil Bahçeci, Yücel Altunbaşak, Tolga M. Duman

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

We propose a joint source-channel coding scheme for wireless communication systems with multiple transmit and receive antennas. The source coder is realized by a multiple description encoder that generates multiple bit streams. Each description is then separately turbo coded and transmitted using multiple antennas. For the receiver, we describe a suitable iterative joint source-channel decoding technique that exploits the correlations between the descriptions. We present several examples that illustrate the performance of the proposed system, and compare it with other approaches.

Original languageEnglish (US)
Pages (from-to)187-191
Number of pages5
JournalIEEE Transactions on Communications
Volume54
Issue number2
DOIs
StatePublished - Feb 2006

Fingerprint

Antennas
Channel coding
Decoding
Communication systems

Keywords

  • Iterative decoding
  • Joint source-channel coding
  • Multiple antennas
  • Turbo-coded modulation (TCM)
  • Wireless communications

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Computer Networks and Communications

Cite this

A turbo-coded multiple-description system for multiple antennas. / Bahçeci, Israfil; Altunbaşak, Yücel; Duman, Tolga M.

In: IEEE Transactions on Communications, Vol. 54, No. 2, 02.2006, p. 187-191.

Research output: Contribution to journalArticle

Bahçeci, Israfil ; Altunbaşak, Yücel ; Duman, Tolga M. / A turbo-coded multiple-description system for multiple antennas. In: IEEE Transactions on Communications. 2006 ; Vol. 54, No. 2. pp. 187-191.
@article{a021d81f3b964fbaa30c46fa6b9303de,
title = "A turbo-coded multiple-description system for multiple antennas",
abstract = "We propose a joint source-channel coding scheme for wireless communication systems with multiple transmit and receive antennas. The source coder is realized by a multiple description encoder that generates multiple bit streams. Each description is then separately turbo coded and transmitted using multiple antennas. For the receiver, we describe a suitable iterative joint source-channel decoding technique that exploits the correlations between the descriptions. We present several examples that illustrate the performance of the proposed system, and compare it with other approaches.",
keywords = "Iterative decoding, Joint source-channel coding, Multiple antennas, Turbo-coded modulation (TCM), Wireless communications",
author = "Israfil Bah{\cc}eci and Y{\"u}cel Altunbaşak and Duman, {Tolga M.}",
year = "2006",
month = "2",
doi = "10.1109/TCOMM.2005.863803",
language = "English (US)",
volume = "54",
pages = "187--191",
journal = "IEEE Transactions on Communications",
issn = "0090-6778",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "2",

}

TY - JOUR

T1 - A turbo-coded multiple-description system for multiple antennas

AU - Bahçeci, Israfil

AU - Altunbaşak, Yücel

AU - Duman, Tolga M.

PY - 2006/2

Y1 - 2006/2

N2 - We propose a joint source-channel coding scheme for wireless communication systems with multiple transmit and receive antennas. The source coder is realized by a multiple description encoder that generates multiple bit streams. Each description is then separately turbo coded and transmitted using multiple antennas. For the receiver, we describe a suitable iterative joint source-channel decoding technique that exploits the correlations between the descriptions. We present several examples that illustrate the performance of the proposed system, and compare it with other approaches.

AB - We propose a joint source-channel coding scheme for wireless communication systems with multiple transmit and receive antennas. The source coder is realized by a multiple description encoder that generates multiple bit streams. Each description is then separately turbo coded and transmitted using multiple antennas. For the receiver, we describe a suitable iterative joint source-channel decoding technique that exploits the correlations between the descriptions. We present several examples that illustrate the performance of the proposed system, and compare it with other approaches.

KW - Iterative decoding

KW - Joint source-channel coding

KW - Multiple antennas

KW - Turbo-coded modulation (TCM)

KW - Wireless communications

UR - http://www.scopus.com/inward/record.url?scp=33644639881&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33644639881&partnerID=8YFLogxK

U2 - 10.1109/TCOMM.2005.863803

DO - 10.1109/TCOMM.2005.863803

M3 - Article

AN - SCOPUS:33644639881

VL - 54

SP - 187

EP - 191

JO - IEEE Transactions on Communications

JF - IEEE Transactions on Communications

SN - 0090-6778

IS - 2

ER -