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Date
2023Type
- Conference Paper
ETH Bibliography
yes
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Abstract
The zero-error helper capacity of the modulo-additive noise channel is studied both in the presence and in the absence of feedback. In its presence, a complete solution of said capacity is provided. In its absence, a solution is provided when the alphabet size is prime. For all other cases, a necessary and sufficient condition for positivity is provided. Thanks to the help, the zero-error capacity may increase by more than the help’s rate, and it can be positive yet smaller than one bit. Show more
Publication status
publishedExternal links
Book title
2023 IEEE International Symposium on Information Theory (ISIT)Pages / Article No.
Publisher
IEEEEvent
Subject
Information TheoryOrganisational unit
03529 - Lapidoth, Amos / Lapidoth, Amos
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ETH Bibliography
yes
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