Stability analysis of closed-loop discrete-time systems with clock frequency drifts

被引：0
|
作者：
Lorand, C [1 ]
Bauer, PH [1 ]
机构：
[1] Univ Notre Dame, Dept Elect Engn, Notre Dame, IN 46556 USA
来源：
PROCEEDINGS OF THE 2003 AMERICAN CONTROL CONFERENCE, VOLS 1-6 | 2003年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The effect of a slight mismatch in the clock frequencies of a distributed feedback system is investigated. The stability behavior is analyzed and necessary and sufficient conditions for BIBO stability are derived. It is shown that stability of the synchronously operating feedback system can be lost for even extremely small frequency drifts, i.e. the synchronously operating system has no stability robustness with respect to clock frequency drifts.
引用
收藏
页码：3323 / 3328
页数：6
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