A Note on the Youla-Bongiorno-Lu Condition

B. D. O. Anderson; E. I. Jury

doi:10.1016/0005-1098(76)90060-1

A Note on the Youla-Bongiorno-Lu Condition

B. D. O. Anderson, E. I. Jury

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

Youla, Bongiorno and Lu have presented a condition for the stabilizability using stable controllers of an unstable plant. We show this condition may be reformulated in terms of Cauchy indices, allowing its checking in a finite number of rational operations, should the plant not be given in factored form, i.e. should its poles and zeros be unknown. The results applies to discrete and continuous-time, and scalar and multivariable plants.

Original language	English
Pages (from-to)	387-388
Journal	Automatica
Volume	12
Issue number	4
DOIs	https://doi.org/10.1016/0005-1098(76)90060-1
Publication status	Published - Jul 1976
Externally published	Yes

Access to Document

10.1016/0005-1098(76)90060-1

Cite this

@article{eeba30e0dcfc4b199f5ef489654f843b,

title = "A Note on the Youla-Bongiorno-Lu Condition",

abstract = "Youla, Bongiorno and Lu have presented a condition for the stabilizability using stable controllers of an unstable plant. We show this condition may be reformulated in terms of Cauchy indices, allowing its checking in a finite number of rational operations, should the plant not be given in factored form, i.e. should its poles and zeros be unknown. The results applies to discrete and continuous-time, and scalar and multivariable plants.",

author = "Anderson, \{B. D. O.\} and Jury, \{E. I.\}",

year = "1976",

month = jul,

doi = "10.1016/0005-1098(76)90060-1",

language = "English",

volume = "12",

pages = "387--388",

journal = "Automatica",

issn = "0005-1098",

publisher = "Elsevier Ltd.",

number = "4",

}

TY - JOUR

T1 - A Note on the Youla-Bongiorno-Lu Condition

AU - Anderson, B. D. O.

AU - Jury, E. I.

PY - 1976/7

Y1 - 1976/7

N2 - Youla, Bongiorno and Lu have presented a condition for the stabilizability using stable controllers of an unstable plant. We show this condition may be reformulated in terms of Cauchy indices, allowing its checking in a finite number of rational operations, should the plant not be given in factored form, i.e. should its poles and zeros be unknown. The results applies to discrete and continuous-time, and scalar and multivariable plants.

AB - Youla, Bongiorno and Lu have presented a condition for the stabilizability using stable controllers of an unstable plant. We show this condition may be reformulated in terms of Cauchy indices, allowing its checking in a finite number of rational operations, should the plant not be given in factored form, i.e. should its poles and zeros be unknown. The results applies to discrete and continuous-time, and scalar and multivariable plants.

UR - https://www.scopus.com/pages/publications/33747029805

U2 - 10.1016/0005-1098(76)90060-1

DO - 10.1016/0005-1098(76)90060-1

M3 - Article

SN - 0005-1098

VL - 12

SP - 387

EP - 388

JO - Automatica

JF - Automatica

IS - 4

ER -

A Note on the Youla-Bongiorno-Lu Condition

Abstract

Access to Document

Other files and links

Fingerprint

Cite this