whitch filter or vi?

[gfds]

hey,

Whitch filter or vi would I use for analyze sinusoidal signal only in the range of 15k-30kHz?

I would cut off the rest of the spectrum completely because blurs my charts.

[Olivier_L]

Hi,

Here is a little example generating a signal with 15,30 and 45Hz signals, and a bandpass filter between 25 and 35Hz.

That should correspond to your needs.

Regards,