Title :
Spectral conditions for positive realness of single-input single-output LTI systems
Author :
Shorten, Robert ; King, Christopher
Author_Institution :
Hamilton Inst., NUI, Maynooth, Ireland
Abstract :
In this note we derive necessary and sufficient conditions for a single-input single-output system to be (strictly) positive real.
Keywords :
invariance; linear systems; matrix algebra; poles and zeros; transfer functions; linear time invariant system; positive realness; single-input single-output LTI systems; spectral conditions; transfer function; Eigenvalues and eigenfunctions; Mathematics; Poles and zeros; Sufficient conditions; Testing; Transfer functions;
Conference_Titel :
American Control Conference, 2005. Proceedings of the 2005
Print_ISBN :
0-7803-9098-9
Electronic_ISBN :
0743-1619
DOI :
10.1109/ACC.2005.1469904
