Continuous to discrete model conversion for the system with a singular system matrix based on matrix sign function

Autor:	Shu-Mei Guo, Leang S. Shieh, Jason Sheng Hong Tsai, Chih Cheng Huang
Rok vydání:	2011
Předmět:	Discrete time and continuous time Modelling and Simulation Applied Mathematics Modeling and Simulation Singular matrix Calculus Sign function Applied mathematics Matrix sign function System matrix Mathematics
Zdroj:	Applied Mathematical Modelling. 35:3893-3904
ISSN:	0307-904X
DOI:	10.1016/j.apm.2011.02.009
Popis:	The analytic continuous to discrete model conversion for the system with a singular system matrix based on the computationally fast and numerically stable sign function is firstly presented in this note. The proposed methodology yields a more accurate model conversion than existing approximate methods. An illustrative example is presented to show the accuracy of the proposed methodology.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c856355075166653da254bbc28308ba https://doi.org/10.1016/j.apm.2011.02.009 Zobrazit plný text záznamu Full Text from ScienceDirect