Preservation of structural identifiability in expanded systems

被引：0
|
作者：
Jedidi, Safa [1 ]
Bourdais, Romain [1 ]
Lefebvre, Marie Anne [1 ]
机构：
[1] Cent Supelec, Ave Boulaie, F-35510 Cesson Sevigne, France
来源：
EUROPEAN JOURNAL OF CONTROL | 2018年 / 40卷
关键词：
Structural identifiability; Inclusion principle; Overlapping decomposition; Large-scale-systems;
D O I：
10.1016/j.ejcon.2017.11.003
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 main result presented by this paper is that the structural identifiability of an original continues linear time invariant (LTI) dynamic system can be preserved in expanded systems within the inclusion principle when using block structured complementary matrices. This preservation is ensured only for some selections of specific complementary matrices. Overlapping expansions of these systems are then discussed. An original system composed of two overlapped subsystems is used as a general prototype case. An illustrative example is given. (C) 2017 European Control Association. Published by Elsevier Ltd. All rights reserved.
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页码：48 / 52
页数：5
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