Variable rate coding for nonergodic sources and classes of ergodic sources subject to a fidelity constraint

This paper is concerned with two problems in the theory of source coding subject to a maximum average distortion constraint. The first problem involves the coding of a nonergodic discrete time source and the second involves coding for a class of ergodic discrete time sources. Coding theorems are giv...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:IEEE transactions on information theory Jg. 22; H. 3; S. 324 - 337
Hauptverfasser: Pursley, M., Davisson, L.
Format: Journal Article
Sprache:Englisch
Veröffentlicht: IEEE 01.05.1976
Schlagworte:
Binary codes
Channel coding
Codes
Distortion
Distortion measurement
Length measurement
Rate distortion theory
Rate-distortion
Source coding
Symbols
ISSN:0018-9448, 1557-9654
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:This paper is concerned with two problems in the theory of source coding subject to a maximum average distortion constraint. The first problem involves the coding of a nonergodic discrete time source and the second involves coding for a class of ergodic discrete time sources. Coding theorems are given for both of these situations for very general source alphabets. The codes that are obtained here will, in general, be variable length codes so that average code rate and average distortion are the measures of performance.
Bibliographie:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0018-9448
1557-9654
DOI:10.1109/TIT.1976.1055539