DocumentCode
764982
Title
Performance in sampled data systems
Author
Whidborne, J.F.
Author_Institution
Control Syst. Centre, Univ. of Manchester Inst. of Sci. & Technol., UK
Volume
139
Issue
3
fYear
1992
fDate
5/1/1992 12:00:00 AM
Firstpage
245
Lastpage
250
Abstract
A performance index for control systems has been defined as the supremum of the absolute error that occurs over all time and all inputs. The input to the system is known only to the extent that it belongs to a known function space. The paper shows how this performance index is determined for certain sampled data systems with an input space characterised only by a bound on the derivative of the input. An example of a design using this performance index is given.
Keywords
performance index; sampled data systems; absolute error; control systems; performance index; sampled data systems;
fLanguage
English
Journal_Title
Control Theory and Applications, IEE Proceedings D
Publisher
iet
ISSN
0143-7054
Type
jour
Filename
141512
Link To Document