Creator:

Hunek, Wojciech P. ; Latawiec, Krzysztof J.

Contributor:

Korbicz, Józef (1951- ) - red. ; Uciński, Dariusz - red.

Title:

A study on new right/left inverses of nonsquare polynomial matrices

Group publication title:

AMCS, Volume 21 (2011)

Subject and Keywords:

multivariable systems ; right/left inverses of polynomial matrices ; Smith factorization ; minimum variance control

Abstract:

This paper presents several new results on the inversion of full normal rank nonsquare polynomial matrices. New analytical right/left inverses of polynomial matrices are introduced, including the so-called ? -inverses, ?-inverses and, in particular, S-inverses, the latter providing the most general tool for the design of various polynomial matrix inverses. The pplicationoriented problem of selecting stable inverses is also solved. Applications in inverse-model control, in particular robust minimum variance control, are exploited, and possible applications in signal transmission/recovery in various types of MIMO channels are indicated.

Publisher:

Zielona Góra: Uniwersytet Zielonogórski

Date:

2011

Resource Type:

artykuł

DOI:

10.2478/v10006-011-0025-y

Pages:

331-348

Source:

AMCS, Volume 21, Number 2 (2011) ; click here to follow the link

Language:

eng

Rights:

Biblioteka Uniwersytetu Zielonogórskiego