Title :
Continued-fraction algorithm for biased model reduction
Author_Institution :
Dundee College of Technology, Department of Mathematics & Computer Studies, Dundee, UK
Abstract :
An algorithm is presented for linear system reduction which produces biased models such that combinations of retained time moments and Markov parameters may be varied. It is based on the Cauer continued-fraction expansions of the first and second forms and is easy to apply. An example demonstrates the method.
Keywords :
linear systems; time-varying systems; transfer functions; Cauer continued-fraction expansions; Markov parameters; biased models; control theory; linear system reduction; retained time moments; time-varying systems;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19830304
