A note on order reduction by the discrete-time least-squares Padé method

T. Nigel Lucas

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

It is shown that reduced order models produced by the least-squares Padé method for discrete-time systems can sometimes produce misleading results for step and polynomial inputs. A more representative way of deriving such models is put forward and a numerical example is given to illustrate the points raised in the discussion.
Original languageEnglish
Pages (from-to)61-64
Number of pages4
JournalProceedings of the Institution of Mechanical Engineers. Part I: Journal of Systems and Control Engineering
Volume213
Issue number1
DOIs
Publication statusPublished - 1 Feb 1999

    Fingerprint

Cite this