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On variable length coding with side information for discrete memoryless sources - MaRDI portal

On variable length coding with side information for discrete memoryless sources (Q1101411)

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scientific article; zbMATH DE number 4047593
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On variable length coding with side information for discrete memoryless sources
scientific article; zbMATH DE number 4047593

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    On variable length coding with side information for discrete memoryless sources (English)
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    1987
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    In this paper we consider the zero error variable length coding problem for discrete memoryless sources with side information at the decoder only. Using concepts of graph theory, we obtain a characterization of the minimum achievable rate r for this coding problem. Furthermore, computable upper and lower bounds for the minimum achievable rate r is given and a condition under which the upper and lower bounds are equal is found. Finally, this result is applied to some examples in which the minimum achievable rate r can be evaluated.
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    zero error variable length coding
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    discrete memoryless sources
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    side information at the decoder
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    minimum achievable rate
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