Title :
Cauer continued fraction methods for model reduction
Author :
Parthasarathy, R. ; John, Sarasu
Author_Institution :
Indian Institute of Technology, Department of Electrical Engineering, Madras, India
Abstract :
This letter surveys the recently published methods for deriving stable reduced-order models and justifies how sophisticated techniques had to be evolved to meet different problems which arise in the reduction of high-order systems.
Keywords :
linear systems; modelling; step response; transfer functions; Cauer continued fraction methods; linear systems; model reduction; reduction of high-order systems; stable reduced-order models;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19810554
