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• W2169194976 abstract "In this thesis, I examine both applied and theoretical issues in network source coding.The applied results focus on the construction of locally rate-distortion-optimal vector quantizers for networks. I extend an existing vector quantizer design algorithm for arbitrary network topologies [1] to allow for the use of side information at the decoder and for the presence of channel errors. I show how to implement the algorithm and use it to design codes for several different systems. The implementation treats both fixed-rate and variable-rate quantizer design and includes a discussion of convergence and complexity. Experimental results for several different systems demonstrate in practice some of the potential performance benefits (in terms of rate, distortion, and functionality) of incorporating a network's topology into the design of its data compression system.The theoretical work covers several topics. Firstly, for a system with some side information known at both the encoder and the decoder, and some known only at the decoder, I derive the rate-distortion function and evaluate it for binary symmetric and Gaussian sources. I then apply the results for binary sources in evaluating the binary symmetric rate-distortion function for a system where the presence of side information at the decoder is unreliable. Previously, only upper and lower bounds were known for that problem. Secondly, I address with an example the question of whether feedback from a decoder to an encoder ever enlarges the achievable rate region for lossless network source coding of memoryless sources. Thirdly, I show how cutset methods can yield quick and simple rate-distortion converses for any source coding network. Finally, I present rate-distortion results for two different broadcast source coding systems." @default.
• W2169194976 created "2016-06-24" @default.
• W2169194976 creator A5012815955 @default.
• W2169194976 date "2004-01-01" @default.
• W2169194976 modified "2023-09-23" @default.
• W2169194976 title "On source coding for networks" @default.
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• W2169194976 cites W1990531224 @default.
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• W2169194976 cites W2002925467 @default.
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• W2169194976 doi "https://doi.org/10.7907/cy48-qj71." @default.
• W2169194976 hasPublicationYear "2004" @default.
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