Functional Duality between Distributed Source Coding and Broadcast Channel Coding in the Case of Correlated Messages
Summary :
In this letter, functional duality between distributed source coding (DSC) with correlated messages and broadcast channel coding (BCC) with correlated messages is considered. It is shown that under certain conditions, for a given DSC problem with correlated messages, a functional dual BCC problem with correlated messages can be obtained, and vice versa. That is, the optimal encoder-decoder mappings for one problem become the optimal decoder-encoder mappings for the dual problem. Furthermore, the correlation structure of the messages in the two dual problems and the source distortion and channel cost measure for this duality are specified.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E95-B No.1 pp.275-278
- Publication Date
- 2012/01/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.E95.B.275
- Type of Manuscript
- LETTER
- Category
- Fundamental Theories for Communications
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Suhan CHOI, Hichan MOON, Eunchul YOON, "Functional Duality between Distributed Source Coding and Broadcast Channel Coding in the Case of Correlated Messages" in IEICE TRANSACTIONS on Communications,
vol. E95-B, no. 1, pp. 275-278, January 2012, doi: 10.1587/transcom.E95.B.275.
Abstract: In this letter, functional duality between distributed source coding (DSC) with correlated messages and broadcast channel coding (BCC) with correlated messages is considered. It is shown that under certain conditions, for a given DSC problem with correlated messages, a functional dual BCC problem with correlated messages can be obtained, and vice versa. That is, the optimal encoder-decoder mappings for one problem become the optimal decoder-encoder mappings for the dual problem. Furthermore, the correlation structure of the messages in the two dual problems and the source distortion and channel cost measure for this duality are specified.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E95.B.275/_p
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@ARTICLE{e95-b_1_275,
author={Suhan CHOI, Hichan MOON, Eunchul YOON, },
journal={IEICE TRANSACTIONS on Communications},
title={Functional Duality between Distributed Source Coding and Broadcast Channel Coding in the Case of Correlated Messages},
year={2012},
volume={E95-B},
number={1},
pages={275-278},
abstract={In this letter, functional duality between distributed source coding (DSC) with correlated messages and broadcast channel coding (BCC) with correlated messages is considered. It is shown that under certain conditions, for a given DSC problem with correlated messages, a functional dual BCC problem with correlated messages can be obtained, and vice versa. That is, the optimal encoder-decoder mappings for one problem become the optimal decoder-encoder mappings for the dual problem. Furthermore, the correlation structure of the messages in the two dual problems and the source distortion and channel cost measure for this duality are specified.},
keywords={},
doi={10.1587/transcom.E95.B.275},
ISSN={1745-1345},
month={January},}
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TY - JOUR
TI - Functional Duality between Distributed Source Coding and Broadcast Channel Coding in the Case of Correlated Messages
T2 - IEICE TRANSACTIONS on Communications
SP - 275
EP - 278
AU - Suhan CHOI
AU - Hichan MOON
AU - Eunchul YOON
PY - 2012
DO - 10.1587/transcom.E95.B.275
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E95-B
IS - 1
JA - IEICE TRANSACTIONS on Communications
Y1 - January 2012
AB - In this letter, functional duality between distributed source coding (DSC) with correlated messages and broadcast channel coding (BCC) with correlated messages is considered. It is shown that under certain conditions, for a given DSC problem with correlated messages, a functional dual BCC problem with correlated messages can be obtained, and vice versa. That is, the optimal encoder-decoder mappings for one problem become the optimal decoder-encoder mappings for the dual problem. Furthermore, the correlation structure of the messages in the two dual problems and the source distortion and channel cost measure for this duality are specified.
ER -
English
