Title :
On the evaluation of two-dimensional correlation sequences
Author :
Mou-yan, Zou ; Unbehauen, Rolf
Author_Institution :
Universität Erlangen Nürnberg, Erlangen, Germany
fDate :
8/1/1987 12:00:00 AM
Abstract :
An approach to the evaluation of two-dimensional (2-D) correlation sequences and complex integrals is discussed. It is demonstrated that the system of rational function equations given by Hwang can be solved by making use of the unit circle polynomial interpolation. Thus, a general computer algorithm becomes available for handling the problem.
Keywords :
Application software; Digital filters; Eigenvalues and eigenfunctions; Integral equations; Interpolation; Numerical stability; Polynomials; Remote sensing; Transfer functions; Two dimensional displays;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1987.1165267
