Title :
Compensation of discrete systems to variations in their parameters by changing sampling period
Author :
Paz, M.B. ; De la Sen, Manuel ; Dormido, Sebastian ; Mellado, M.
Author_Institution :
Universidad del Pais Vasco Leioa, Dpto. de Automática e Informática, Facultad de Ciencias, Vizcaya, Spain
Abstract :
Three methods of redesigning the sampling period to compensate known variations in the parameters of a discrete linear system are presented. These methods are based on the use of linearisations in the z-transform or in the time domains.
Keywords :
Z transforms; compensation; discrete systems; linear systems; transfer functions; dead-beat response; digital controllers; discrete linear system; linearisations; sampling period; time domains; z-transform;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19820277
