[SciPy-User] Shifting peak to origin in fourier space

[morovia morovia]

Gary :

> How about the numpy.roll function?
>

Thanks for this info.  I will try this.


Thanks
Best regards
Morovia.


>
> On Mon, Apr 11, 2011 at 7:23 PM, morovia morovia
> <jallikattu at googlemail.com> wrote:
> > Hello
> >
> >     I am trying to demodulate a signal.
> >
> >     Here I need to translate (shift) the peak at the desired frequency
> > in the fourier space to the origin.
> >
> > Can anyone suggest me how to do it.
> >
> > Thanks
> > Best regards
> > Morovia.
> >
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> >
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