Browsing by Subject "Source-coding"
Now showing items 1-3 of 3
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Conference Object
Minimax rate distortion for a class of sources
(2010)This paper deals with rate distortion or source coding with fidelity criterion, in measure spaces, for a class of source distributions. The class of source distributions is described by a relative entropy constraint set ...
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Conference Object
On the fixed point problem in the abstract rate distortion theory
(University of Illinois at Urbana-Champaign, Coordinated Science Laboratory and Department of Computer and Electrical Engineering, 2006)This paper introduces a general framework for dealing with the subject of rate distortion or source coding with fidelity criterion, in Polish spaces. The problem is ad-dressed using a variational approach on the space of ...
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Conference Object
Rate distortion function with causal decoding
(2010)This paper considers source coding of general sources with memory, when causal feedback is available at the decoder. The rate distortion function is defined as the infimum of the so-called directed information over causal ...