DocumentCode :
937300
Title :
An information - theoretic proof of Hadamard´s inequality (Corresp.)
Author :
Cover, Thomas M. ; Gamal, Abbas El
Volume :
29
Issue :
6
fYear :
1983
fDate :
11/1/1983 12:00:00 AM
Firstpage :
930
Lastpage :
931
Abstract :
Hadamard\´s inequality follows immediately from inspection of both sides of the entropy inequality h(X_{1}, X_{2},, \\cdots , X_{n})\\leq \\sum h(X_{i}) , when (X_{l}, X_{2},\\cdots , X_{n}) is multivariate normal.
Keywords :
Determinants; Entropy; Hadamard matrices; Digital communication; Encoding; Entropy; Information theory; Inspection; Linear matrix inequalities; Rate distortion theory; Reliability theory; Symmetric matrices; Viterbi algorithm;
fLanguage :
English
Journal_Title :
Information Theory, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9448
Type :
jour
DOI :
10.1109/TIT.1983.1056751
Filename :
1056751
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=937300
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