The State-Dependent Channel with a Rate-Limited Cribbing Helper

IF 2.1 3区物理与天体物理 Q2 PHYSICS, MULTIDISCIPLINARY

Entropy Pub Date : 2024-06-30 DOI:10.3390/e26070570

Amos Lapidoth, Yossef Steinberg

引用次数: 0

Abstract

The capacity of a memoryless state-dependent channel is derived for a setting in which the encoder is provided with rate-limited assistance from a cribbing helper that observes the state sequence causally and the past channel inputs strictly causally. Said cribbing may increase capacity but not to the level achievable by a message-cognizant helper.

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具有速率受限楔形辅助器的状态相关通道

无记忆状态相关信道的容量是在编码器从一个因果观察状态序列和严格因果观察过去信道输入的 "划线 "辅助器获得速率有限的帮助的情况下推导出来的。上述 "楔入 "可以提高容量，但不会达到信息识别辅助器所能达到的水平。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Entropy PHYSICS, MULTIDISCIPLINARY-

CiteScore

4.90

自引率

11.10%

发文量

1580

审稿时长

21.05 days

期刊介绍： Entropy (ISSN 1099-4300), an international and interdisciplinary journal of entropy and information studies, publishes reviews, regular research papers and short notes. Our aim is to encourage scientists to publish as much as possible their theoretical and experimental details. There is no restriction on the length of the papers. If there are computation and the experiment, the details must be provided so that the results can be reproduced.