UNIVERSAL CODING FOR THE SLEPIAN-WOLF DATA-COMPRESSION SYSTEM AND THE STRONG CONVERSE THEOREM

被引：60

作者：

OOHAMA, Y ^{[1
]}

HAN, TS ^{[1
]}

机构：

[1] UNIV ELECTROCOMMUN,GRAD SCH INFORMAT SYST,CHOFU,TOKYO 182,JAPAN

来源：

IEEE TRANSACTIONS ON INFORMATION THEORY | 1994年 / 40卷 / 06期

关键词：

SEPARATE CODING; CORRELATED SOURCES; UNIVERSAL CODING; ERROR EXPONENTS; STRONG CONVERSE THEOREM;

D O I：

10.1109/18.340465

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Universal coding for the Slepian-Wolf data compression system is considered. We shall demonstrate based on a simple observation that the error exponent given by Csiszar and Korner for the universal coding system can strictly be sharpened in general for a region of relatively higher rates. This kind of observation can be carried over also to the case of lower rates outside the Slepian-Wolf region, which establishes the strong converse along with the optimal exponent.

引用

页码：1908 / 1919

页数：12

共 9 条

[1]

AHLSWEDE R, 1971, 2ND P INT S INF TRAN

[2] CONVERSE TO CODING THEOREM FOR DISCRETE MEMORYLESS CHANNELS [J].

ARIMOTO, S .

IEEE TRANSACTIONS ON INFORMATION THEORY, 1973, 19 (03) :357-359

[3] TOWARDS A GENERAL-THEORY OF SOURCE NETWORKS [J].

CSISZAR, I ;

KORNER, J .

IEEE TRANSACTIONS ON INFORMATION THEORY, 1980, 26 (02) :155-165

[4] LINEAR CODES FOR SOURCES AND SOURCE NETWORKS - ERROR EXPONENTS, UNIVERSAL CODING [J].

CSISZAR, I .

IEEE TRANSACTIONS ON INFORMATION THEORY, 1982, 28 (04) :585-592

[5]

CSISZAR I, 1977, IEEEINT S INFORM THE

[6]

CSISZAR I, 1977, STUD SCI MATH HUNG, V6, P181

[7]

CSISZAR I, 1981, INFORMATION THEORY C

[8] RELIABILITY FUNCTION OF A DISCRETE MEMORYLESS CHANNEL AT RATES ABOVE CAPACITY [J].

DUECK, G ;

KORNER, J .

IEEE TRANSACTIONS ON INFORMATION THEORY, 1979, 25 (01) :82-85

[9] NOISELESS CODING OF CORRELATED INFORMATION SOURCES [J].

SLEPIAN, D ;

WOLF, JK .

IEEE TRANSACTIONS ON INFORMATION THEORY, 1973, 19 (04) :471-480

← 1 →