Algebraic and dynamic characterizations of poles and zeros at infinity

1 November 1985

journal article
research article
Published by Taylor & Francis in International Journal of Control

Vol. 42 (5) , 1145-1153
https://doi.org/10.1080/00207178508933418

Abstract

The presence of infinite-frequency poles and zeros in a rational transfer function matrix is considered, and certain algebraic characterizations for their occurrence are given. One such characterization is shown to enable the transmission effects due to infinite poles and zeros to be ascertained in an extremely simple and direct way.

Keywords

This publication has 5 references indexed in Scilit:

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Published by Institute of Electrical and Electronics Engineers (IEEE) ,1979
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International Journal of Control, 1979
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