BOUNDS FOR KULLBACK-LEIBLER DIVERGENCE

被引:0
|
作者
Popescu, Pantelimon G. [1 ]
Dragomir, Sever S. [2 ]
Slusanschi, Emil I. [1 ]
Stanasila, Octavian N. [1 ]
机构
[1] Univ Politech Bucharest, Fac Automat Control & Comp, Comp Sci & Engn Dept, Splaiul Independentei 313, Bucharest 060042 6, Romania
[2] Victoria Univ, Coll Engn & Sci, POB 14428, Melbourne, MC 8001, Australia
关键词
Entropy; bounds; refinements; generalization; INFORMATION-THEORY;
D O I
暂无
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Entropy, conditional entropy and mutual information for discrete-valued random variables play important roles in the information theory. The purpose of this paper is to present new bounds for relative entropy D(p parallel to q) of two probability distributions and then to apply them to simple entropy and mutual information. The relative entropy upper bound obtained is a refinement of a bound previously presented into literature.
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页数:6
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