Determining the order of minimal realization of descriptor systems without use of the Weierstrass canonical form
Publish place: Journal of Mathematical Modeling، Vol: 3، Issue: 1
Publish Year: 1394
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_JMMO-3-1_006
تاریخ نمایه سازی: 19 خرداد 1403
Abstract:
A common method to determine the order of minimal realization of a continuous linear time invariant descriptor system is to decompose it into slow and fast subsystems using the Weierstrass canonical form. The Weierstrass decomposition should be avoided because it is generally an ill-conditioned problem that requires many complex calculations especially for high-dimensional systems. The present study finds the order of minimal realization of a continuous linear time invariant descriptor system without use of the Weierstrass canonical form.
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Authors
Kamele Nassiri Pirbazari
Faculty of Mathematical Sciences, University of Guilan, Rasht, Iran
Mehdi Azari
Faculty of Mathematical Sciences, University of Guilan, Rasht, Iran