Optimal Error Correcting Index Codes for Some Generalized Index Coding Problems
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DOI: 10.1109/tcomm.2018.2878566
Abstract: The index coding with side-information problem introduced by Birk and Kol has been generalized to the case, where the transmissions are subjected to errors by Dau et al.. Lower and upper bounds on the optimal… read more here.
Keywords: tex math; error correcting; index coding; index codes ... See more keywords
A Discrete Polymatroidal Framework for Differential Error-Correcting Index Codes
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DOI: 10.1109/tcomm.2019.2910266
Abstract: In the conventional index coding problem, the messages transmitted by the source to satisfy the demands of the receivers are error-free. However, in practice, the messages may be error prone which led to the introduction… read more here.
Keywords: error correcting; correcting index; index codes; inline formula ... See more keywords
Linear Index Coding With Multiple Senders and Extension to a Cellular Network
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DOI: 10.1109/tcomm.2019.2940008
Abstract: In this paper, linear index codes with multiple senders are studied, where every receiver receives encoded messages from all senders. A new fitting matrix for the multiple senders is proposed and it is proved that… read more here.
Keywords: index codes; multiple senders; linear index; cellular network ... See more keywords