DocumentCode
3084276
Title
The predictive first order hold circuit
Author
Bernhardsson, Bo
Author_Institution
Dept. of Autom. Control, Lund Inst. of Technol., Sweden
fYear
1990
fDate
5-7 Dec 1990
Firstpage
1890
Abstract
The predictive first order hold circuit is introduced and analyzed. The main advantage of this hold circuit is that it gives a continuous control signal. Conditions for causality and a pole placement procedure are presented. Formulas for sampling a linear quadratic Gaussian (LQG) problem are given and are used to analyze an example where the predictive first order hold gives better performance than the best zero order hold control law
Keywords
filtering and prediction theory; optimal control; poles and zeros; sampled data systems; D/A conversion; causality; digital control systems; linear quadratic Gaussian; pole placement; predictive first order hold circuit; zero order hold control; Automatic control; Circuits; Control system synthesis; Control systems; Digital-analog conversion; Frequency; Performance analysis; Sampling methods; Signal analysis; State feedback;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1990., Proceedings of the 29th IEEE Conference on
Conference_Location
Honolulu, HI
Type
conf
DOI
10.1109/CDC.1990.203948
Filename
203948
Link To Document