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cs.IT2006
Shannon's secrecy system with informed receivers and its application to systematic coding for wiretapped channels
Neri Merhav
Shannon's secrecy system is studied in a setting, where both the legitimate decoder and the wiretapper have access to side information sequences correlated to the source, but the w…
cs.IT2006
Scanning and Sequential Decision Making for Multi-Dimensional Data - Part I: the Noiseless Case
Asaf Cohen, Neri Merhav, Tsachy Weissman
We investigate the problem of scanning and prediction ("scandiction", for short) of multidimensional data arrays. This problem arises in several aspects of image and video processi…
cs.IT2006★ 2 cited
Universal decoding with an erasure option
Neri Merhav, Meir Feder
Motivated by applications of rateless coding, decision feedback, and ARQ, we study the problem of universal decoding for unknown channels, in the presence of an erasure option. Spe…