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Hankel (Fourier-Bessel) Transform
- Subject: Hankel (Fourier-Bessel) Transform
- From: Georg.Pabst(at)nrc.ca (Georg Pabst)
- Date: 19 Jul 2001 10:53:46 -0700
- Newsgroups: comp.lang.idl-pvwave
- Organization: http://groups.google.com/
- Xref: news.doit.wisc.edu comp.lang.idl-pvwave:25777
Hi,
I'm looking for the Hankel (Fourier-Bessel) Transform, i.e.,
int(0,infinity) f(t)*BesselJ(t*r)t dt being implemented in IDL.
There is a paper "Siegman A. 1980. Quasi fast Hankel transform. Opt.
Lett. 1, 13-15" and one can also find the code in Fortran or C...
Thanks,
Georg