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Comments on 'Single step versus multistep performance criteria for steady state SISO systems'

Wittenmark, Björn LU and Rao, P. Krishna (1979) In IEEE Transactions on Automatic Control 24(1). p.140-141
Abstract
It is well-known that there exists a critical control weighting parameter which results in an unstable controller design if the uncontrolled system is unstable or nonminimum phase and a single stage cost functional is used. The purpose of this note is to show that the determination of this parameter reduces to solving a root-locus problem.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
IEEE Transactions on Automatic Control
volume
24
issue
1
pages
140 - 141
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
external identifiers
  • scopus:0008938322
ISSN
0018-9286
DOI
10.1109/TAC.1979.1101966
language
English
LU publication?
yes
id
77cfbce8-b063-4ee9-8d7f-66c759516381 (old id 4820766)
date added to LUP
2014-12-05 09:39:01
date last changed
2019-01-06 11:59:45
@article{77cfbce8-b063-4ee9-8d7f-66c759516381,
  abstract     = {It is well-known that there exists a critical control weighting parameter which results in an unstable controller design if the uncontrolled system is unstable or nonminimum phase and a single stage cost functional is used. The purpose of this note is to show that the determination of this parameter reduces to solving a root-locus problem.},
  author       = {Wittenmark, Björn and Rao, P. Krishna},
  issn         = {0018-9286},
  language     = {eng},
  number       = {1},
  pages        = {140--141},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  series       = {IEEE Transactions on Automatic Control},
  title        = {Comments on 'Single step versus multistep performance criteria for steady state SISO systems'},
  url          = {http://dx.doi.org/10.1109/TAC.1979.1101966},
  volume       = {24},
  year         = {1979},
}