DocumentCode
825493
Title
A feedback regulator for following a reference trajectory
Author
Sworder, David D.
Author_Institution
University of California at San Diego, La Jolla, CA, USA
Volume
22
Issue
6
fYear
1977
fDate
12/1/1977 12:00:00 AM
Firstpage
957
Lastpage
959
Abstract
The use of classical linear-quadratic regulator theory in the synthesis of a regulator for a trajectory following problem may result in a system which is "overcontrolled." If exclusive concern centers on the spatial relationships between the system state variables, a simpler control policy is shown here to provide a reduced sensitivity to a class of exogenous disturbances.
Keywords
Linear systems, time-invariant continuous-time; Nonlinear systems, continuous-time; Optimal regulators; Sensitivity design; Space-vehicle control; Space-vehicle reentry; State-feedback; Aerodynamics; Control system synthesis; Control systems; Differential equations; Error correction; Nonlinear control systems; Open loop systems; Regulators; State feedback; Vehicle dynamics;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/TAC.1977.1101657
Filename
1101657
Link To Document