ON THE ZEROS OF INTERCONNECTED POSITIVE LINEAR-SYSTEMS

Authors
MURATORI S PICCARDI C RINALDI S
Citation
S. Muratori et al., ON THE ZEROS OF INTERCONNECTED POSITIVE LINEAR-SYSTEMS, International Journal of Systems Science, 25(12), 1994, pp. 2255-2263
Citations number
18
Categorie Soggetti
System Science","Computer Science Theory & Methods","Operatione Research & Management Science
Journal title
International Journal of Systems Science → ACNP
ISSN journal
00207721
Volume
25
Issue
12
Year of publication
1994
Pages
2255 - 2263
Database
ISI
SICI code
0020-7721(1994)25:12<2255:OTZOIP>2.0.ZU;2-R
Abstract
SISO linear systems composed of positively interconnected positive sub systems are considered in this paper. In particular, it is shown that these systems have stable zeros (i.e. are minimum phase) if they are s tandard (i.e. stable and excitable) and have only one forward input-ou tput path composed of minimum phase subsystems. Three examples show ho w useful this property is.