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T O P I C    R E V I E W
ubitelli@n1 Posted - 05/13/2003 : 09:57:59 AM
Hi,
I would like to know the detailed mathematical procedure for FFT
smoothing. The Originīs manual gives little information on this.

Thanks in advance.
Ricardo.
2   L A T E S T    R E P L I E S    (Newest First)
saraya1 Posted - 05/14/2003 : 08:29:15 AM
Hello Hans

Thanks for the hints.
I will have a look at the handbook you suggested. The scilab tutorial
does not say anything about FFT smoothing or the parabolic function
used to do that but it is very interesting.
Thanks again
Ricardo.
hajo_old Posted - 05/13/2003 : 3:33:55 PM
Hi Ricardo

have a look at the "Handbook of mathematics" by Bronstein and Semendajev

Or a more practical working introduction:
http://www.neurotraces.com/scilab/scilab2/node52.html

The rest of the tutorial is very interesting too!

Hajo

-- --
Dipl.-Ing. Hans-Joerg Koch
Siemens VDO, Regensburg

SVDO_Origin1

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