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arXiv · 1512.06499

On the Smooth Renyi Entropy and Variable-Length Source Coding Allowing Errors

Shigeaki Kuzuoka
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Abstract

In this paper, we consider the problem of variable-length source coding allowing errors. The exponential moment of the codeword length is analyzed in the non-asymptotic regime and in the asymptotic regime. Our results show that the smooth Renyi entropy characterizes the optimal exponential moment of the codeword length.

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Shigeaki Kuzuoka. 2015-12-21. On the Smooth Renyi Entropy and Variable-Length Source Coding Allowing Errors. https://arxiv.org/abs/1512.06499

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