Data Compression Conference: Proceedings Conference, Snowbird, Utah, 2000

• Pubblicazione: [Place of publication not identified], : IEEE Computer Society Press, 2000
• Descrizione fisica: 1 online resource (586 pages)
• Disciplina: 005.746
• Soggetto topico: Data compression (Computer science)
• Persona (resp. second.): CohnMartin
• Note generali: Bibliographic Level Mode of Issuance: Monograph
• Sommario/riassunto: A multiple access source code (MASC) is a source code designed for the following network configuration: a pair of correlated information sequences {Xi}i=1∞ and {Yi }i=1∞ is drawn i.i.d. according to the joint probability mass function (p.m.f.) p(x,y); the encoder for each source operates without knowledge of the other source; the decoder jointly decodes the encoded bit streams from both sources. The work of Slepian and Wolf (1973) describes all rates achievable by MASCs with arbitrarily small but non-zero error probabilities but does not address truly lossless coding or code design. We consider practical code design for lossless and near lossless MASCs. We generalize the Huffman and arithmetic code design algorithms to attain the corresponding optimal MASC codes for arbitrary p.m.f. p(x,y). Experimental results comparing the optimal achievable rate region to the Slepian-Wolf region are included.
• Titolo autorizzato: Data Compression Conference: Proceedings Conference, Snowbird, Utah, 2000
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910872643403321
• Lo trovi qui: Univ. Federico II