Title :
A scaling property of impulse and step-invariant digital filters
Author_Institution :
Carnegie-Mellon University, Pittsburgh, PA, USA
fDate :
2/1/1980 12:00:00 AM
Abstract :
The similarity property of the Laplace transform is applied to develop and illustrate scaling formulas for impulse-invariant and step-invariant digital filters.
Keywords :
Digital filters; Laplace transforms; Recursive digital filters; Control systems; Delay; Digital filters; Frequency; Least squares methods; Linear systems; Matched filters; Observability; Sampling methods; Transfer functions;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1980.1102244
