Title :
Non-asymmetric Slepian-Wolf decoding using belief propagation
Author_Institution :
Sch. of Electr. & Comput. Eng., Univ. of Oklahoma-Tulsa, Tulsa, OK
Abstract :
We consider a generalized formulation for Slepian-Wolf coding based on the Wyner syndrome approach and present some preliminary theoretical results. We then describe how the compressed source can be decoded using belief propagation under our formulation. Simulation experiment results are given to show feasibility of the approach.
Keywords :
decoding; source coding; Wyner syndrome approach; belief propagation; distributed source coding; non-asymmetric Slepian-Wolf decoding; Base stations; Belief propagation; Books; Channel coding; Computational modeling; Decoding; Entropy; Parity check codes; Source coding; Slepian-Wolf coding; belief propagation; distributed source coding;
Conference_Titel :
Information Sciences and Systems, 2009. CISS 2009. 43rd Annual Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4244-2733-8
Electronic_ISBN :
978-1-4244-2734-5
DOI :
10.1109/CISS.2009.5054685
