Title :
An algorithm for the numerical evaluation of the Hankel and Abel transforms
Author :
Mook, Douglas R.
Author_Institution :
Massachusetts Institute of Technology, Cambridge, MA, USA
fDate :
8/1/1983 12:00:00 AM
Abstract :
A procedure for the efficient numerical evaluation of the Hankel and Abel transforms is proposed. The Abel transform is reduced to a convolution which is evaluated in part analytically and in part with an FFT. The Hankel transform is obtained by following the Abel transform with an FFT.
Keywords :
Acoustic signal processing; Astronomy; Convolution; Fourier transforms; Optical signal processing; Physics; Seismology; Signal processing algorithms; Speech processing; Switches;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1983.1164161
