DocumentCode
2056570
Title
On a new non-Shannon-type information inequality
Author
Zhang, Zhen ; Yang, Jun
Author_Institution
Dept. of Electr. Eng.-Syst., Univ. of Southern California, Los Angeles, CA, USA
fYear
2002
fDate
2002
Firstpage
235
Abstract
Makarychev, Makarychev, Romashchenko and Vereshchagin (2001) discovered a new non-Shannon-type information inequality involving 5 random variables which can be viewed as a generalization of the ZY98 inequality of Zhang and Yeung (1998). We give a simple proof of this new inequality and explain its information theoretical meaning by formulating two information theoretical problems.
Keywords
information theory; random processes; ZY98 inequality; information theoretical problems; nonShannon-type information inequality; random variables; Cramer-Rao bounds; Mutual information; Random variables;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 2002. Proceedings. 2002 IEEE International Symposium on
Print_ISBN
0-7803-7501-7
Type
conf
DOI
10.1109/ISIT.2002.1023507
Filename
1023507
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