Continuous-time time-varying entropy

被引：3
|
作者：
Peters, MA
Iglesias, PA
机构：
[1] Dept. of Elec. and Comp. Engineering, Johns Hopkins University, Baltimore
来源：
MATHEMATICS OF CONTROL SIGNALS AND SYSTEMS | 1997年 / 10卷 / 01期
关键词：
continuous-time time-varying systems; spectral factorization; entropy; H-2; H-infinity;
D O I：
10.1007/BF01219777
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper we present a definition for the entropy for time-varying continuous-time systems. This entropy differs significantly from the entropy for discrete-time systems, which is defined as the memoryless component of the spectral factor of an operator related to the system. Properties of this entropy are discussed, the relationships with H-2 and H-infinity, as well as the relationship with the discrete-time entropy.
引用
收藏
页码：76 / 96
页数：21
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