What is the algorithmn for smoothing filtering in Filter VI?

[Teck]

What is the algorithmn for smoothing filtering found in Filter VI of Labview 7?

[Bob_Y.]

The Smoothing selection the the Filter Express VI uses a moving average. To do this it implements an IIR filter. You can open the Filter Express VI up and look inside (to a point) to see exactly how it is working. You can't see the algorithm that they used for the IIR itself, however. To open it up, drop one, configure it, and then right click on the icon and select Open front panel from the menu list.

Hope that this helps,
Bob Young

[Teck]

Yeah, that helps a lot. Really appreciate that.
Thanks, Bob Y.

Cheers,
Teck