AN ALGORITHM TO GET THE FRECUENCY OF A SIGNAL USING CVI!!

[J. A.]

Hi!!

I'm trying to use CVI to get the maximums of a sinusoidal wave, in
fact I want to get the number of maximums that the signal has (or what it
is the same the frequency of the signal). I really don't know how to do this.
I would thanks any help on this matter. Anybody knows a SUITABLE ALGORITM
TO GET THE MAXIMUMS??

Looking forward hearing from you!!
Thank you very much !!

[stephan]

Hi

Have a look at the FFT or AmpPhaseSpectrum function. I think they do what
you want.

Stephan

J. A. schrieb in im Newsbeitrag:
3a1ab52e@newsgroups.ni.com...
>
>
> Hi!!
>
> I'm trying to use CVI to get the maximums of a sinusoidal wave, in
> fact I want to get the number of maximums that the signal has (or what it
> is the same the frequency of the signal). I really don't know how to do
this.
> I would thanks any help on this matter. Anybody knows a SUITABLE ALGORITM
> TO GET THE MAXIMUMS??
>
> Looking forward hearing from you!!
> Thank you very much !!