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Applicant:
Indian Institute of Technology (IIT) Patna 
Author:
MK Gupta, NK Tomar, S Bhaumik  
Corresponding Authors:
S Bhaumik  
DOI #:
doi. 10.1007/s40435-014-0146-x 
Title:
On detectability and observer design for rectangular linear descriptor systems,  
Journal:
International Journal of Dynamics and Control  
Year:
2016 
Volume:
4 (4) 
Page:
438-446 
Keywords:
Descriptor systems · Detectability · Observer design · Pole placement · LMI 
Abstract:
A new method is proposed to check the detectability for a class of rectangular linear time-invariant descriptor systems. The method is based on the properties of restricted system equivalent, derived here from a given descriptor system by means of simple matrix theory. Equivalence between the detectability of a given descriptor system and that of a normal system is established. The proposed result is applied to design full- and reduced-order observers for the same class of descriptor systems. Some illustrative examples are provided  
Entered by:
Physics Head on 2020-08-04 
 
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