A representation for band-limited functions

1 January 1975

journal article
Published by Institute of Electrical and Electronics Engineers (IEEE) in Proceedings of the IEEE

Vol. 63 (11), 1624-1625
https://doi.org/10.1109/PROC.1975.10021

Abstract

A representation for band-limited functions in terms of spherical Bessel functions is presented. Use is made of a polynomial approximation of the Fourier transform. Some examples are given to illustrate the procedure.

Keywords

POLYNOMIALS
SAMPLING METHODS
CONVERGENCE
EIGENVALUES AND EIGENFUNCTIONS
DENSITY FUNCTIONAL THEORY
MAXIMUM LIKELIHOOD ESTIMATION
COVARIANCE MATRIX
FOURIER TRANSFORMS
SIGNAL ANALYSIS
TIME SERIES ANALYSIS

Cited by 8 articles