Title :
On Recursive Discrete Functional Expansion
Author :
Hostetter, Gene H.
Author_Institution :
Electrical Engineering, University of California, Irvine, Irvine, CA 92717
Abstract :
New methods are given for the general recursive and ongoing calculation of discrete linear transforms. For any such transform of order n, each computational iteration updates the previous result to give the transform based upon the most recent n data points. Applications include Fourier, polynomial and Bessel transforms.
Keywords :
Discrete Fourier transforms; Discrete transforms; Equations; Feedback; Fourier transforms; Least squares approximation; Least squares methods; Polynomials; Vectors;
Conference_Titel :
American Control Conference, 1983
Conference_Location :
San Francisco, CA, USA
