Single-letter characterization of epsilon-capacity for mixed memoryless channels

Hideki Yagi, Ryo Nomura

研究成果: Conference contribution

7 被引用数 (Scopus)

抄録

For the class of mixed channels decomposed into stationary memoryless channels, single-letter characterizations of the ε-capacity have not been known except for restricted classes of channels such as the regular decomposable channel introduced by Winkelbauer. This paper gives single-letter characterizations of ε-capacity for mixed channels decomposed into at most countably many memoryless channels with a finite input alphabet with/without cost constraints. It is shown that the given characterization reduces to the one for the channel capacity given by Ahlswede when ε is zero. Some properties of the function of the ε-capacity are analyzed.

本文言語English
ホスト出版物のタイトル2014 IEEE International Symposium on Information Theory, ISIT 2014
出版社Institute of Electrical and Electronics Engineers Inc.
ページ2874-2878
ページ数5
ISBN(印刷版)9781479951864
DOI
出版ステータスPublished - 2014
外部発表はい
イベント2014 IEEE International Symposium on Information Theory, ISIT 2014 - Honolulu, HI, United States
継続期間: 2014 6 292014 7 4

出版物シリーズ

名前IEEE International Symposium on Information Theory - Proceedings
ISSN(印刷版)2157-8095

Conference

Conference2014 IEEE International Symposium on Information Theory, ISIT 2014
CountryUnited States
CityHonolulu, HI
Period14/6/2914/7/4

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Information Systems
  • Modelling and Simulation
  • Applied Mathematics

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