DocumentCode :
486493
Title :
The LQ Sample Data Servomechanism Problem: Sample Period Effects
Author :
Diduch, C.P. ; Doraiswami, R.
Author_Institution :
UNIVERSITY OF NEW BRUNSWICK - FREDERICTON, CANADA
fYear :
1985
fDate :
19-21 June 1985
Firstpage :
1689
Lastpage :
1694
Abstract :
This paper shows that a non-zero optimal sample period may exist for the LQ (Linear quadratic optimal) sample data servomechanism control system depending on the choice of penalty weighting associated with the internal model states. The design minimizes an integrated quadratic weighting of the continuous process states and a weighted quadratic sum of the discrete controller states.
Keywords :
Control system synthesis; Control systems; Digital control; Noise reduction; Optimal control; Performance analysis; Servomechanisms; Signal design; Signal processing; Stability;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
American Control Conference, 1985
Conference_Location :
Boston, MA, USA
Type :
conf
Filename :
4788885
Link To Document :
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