DocumentCode
147037
Title
Primal-Dual Characterizations of Jointly Optimal Transmission Rate and Scheme for Distributed Sources
Author
Boyle, Bradford D. ; Weber, Simon
Author_Institution
Dept. of Electr. & Comput. Eng., Drexel Univ., Philadelphia, PA, USA
fYear
2014
fDate
26-28 March 2014
Firstpage
243
Lastpage
252
Abstract
We consider the optimal transmission of distributed correlated discrete memoryless sources across a network with capacity constraints. We present several previously undiscussed structural properties of the set of feasible rates and transmission schemes. These properties are then applied to develop a characterization of an optimal solution and its connection to the corner points of the Slepian-Wolf rate region.
Keywords
dual codes; memoryless systems; source coding; Slepian-Wolf rate region; capacity constraint; distributed correlated discrete memoryless source; feasible rates; jointly optimal transmission rate; primal dual characterization; Entropy; Joints; Network coding; Optimization; Routing; Source coding; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Data Compression Conference (DCC), 2014
Conference_Location
Snowbird, UT
ISSN
1068-0314
Type
conf
DOI
10.1109/DCC.2014.79
Filename
6824432
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