Publikationer
Strengthening Simmon's bound on impersonation
Avdelning/ar:
Publiceringsår: 1991
Språk: Engelska
Sidor: 1182-1185
Publikation/Tidskrift/Serie: IEEE Transactions on Information Theory
Volym: 37
Nummer: 4
Fulltext:
Dokumenttyp: Artikel
Sammanfattning
Simmons' lower bound on impersonation P1⩾2 -I(M;E) where M and E denote the message and the encoding rule, respectively, is strengthened by maximizing over the source statistics and by allowing dependence between the message and the encoding rule. The authors show that a refinement of their argument, which removes the assumption of independence between E and the source state S, leads to an even stronger bound
Disputation
Nyckelord
- Technology and Engineering
Övrigt
Published
Yes
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- ISSN: 0018-9448
