Results 111 to 120 of about 8,562 (136)

Pointwise completeness and pointwise degeneracy of 2D standard and positive Fornasini‐Marchesini models

open access: closedCOMPEL - The international journal for computation and mathematics in electrical and electronic engineering, 2011
PurposeThe purpose of this paper is to formulate and solve the pointwise completeness and pointwise degeneracy of standard and positive 2D Fornasini‐Marchesini and 2D Roesser models.Design/methodology/approachA procedure is proposed for investigation of the pointwise completeness and pointwise degeneracy of 2D standard and positive Fornasini‐Marchesini
Tadeusz Kaczorek
exaly   +5 more sources

On pointwise degeneracy, controllability and minimal time control of linear dynamical systems with delays

open access: closedInternational Journal of Control, 1977
The first part of this paper surveys controllability and degeneracy results for linear time-invariant delay systems and discusses their relationship to minimal time, delay feedback control. In the second part a now construction for augmented delay feedback which achieves function space null controllability is presented.
Arild Thowsen
exaly   +4 more sources

Pointwise Completeness and Pointwise Degeneracy of Linear Continuous-Time Systems with Different Fractional Orders

open access: closedAdvances in Intelligent Systems and Computing, 2014
In the paper the positive linear continuous-time systems with different fractional orders described by homogeneous state equations are considered. Definition and necessary and sufficient conditions for the pointwise completeness and the pointwise degeneracy are given. The considerations are illustrated by examples.
W. Trzasko
exaly   +4 more sources

Pointwise Completeness and Pointwise Degeneracy of Linear Systems

open access: closedLecture Notes in Control and Information Sciences, 2011
Tadeusz Kaczorek
exaly   +4 more sources

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