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Re: FFT-bug???? (PV-Wave) -SORRY!!
| Re: FFT-bug???? (PV-Wave) -SORRY!! [message #10426] |
Fri, 21 November 1997 00:00 |
Franz.Dollinger
Messages: 14
Registered: July 1997
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Junior Member |
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In article <879843126.431506@curry.top.tld>, Franz.Dollinger@mchp.siemens.de
(Franz Dollinger) writes:
> is have some problems with PV-Waves's FFT-routines.
> The absolute value is identical for Fortran and PV-Wave, but the
> phase of the PV-Wave output is wrong.
>
> Is there a bug in the routines or are there any tricks when
> evaluating the phase of and FFT'd signal in PV-WAVE?
The FFT-routines are perfect. The problem was caused by some wrong
info I got about the data to handle and the Fortran programs.
The Wave routines were well documented, so I thought of a bug :-(
Thanks to those who tried to help.
bye
Franz
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