Moving Average Filter

[suryas]

For interpolate in that document they gave as linear interpolate. But in my labview i dont find the in built linear interpolate.

[GerdW]

Hi suryas,

If you give your ideas i will on m y own.

The forum works the other way around: You show your VI, you explain the problems you have with your VI and you ask for specific help on your specific VI…

Until now you haven't shown any work of your own!

Linear Interpolate: Interpolate1DArray or "Interpolate 1D.vi". Use Quickdrop and type "interpolate"…

[suryas]

This is the VI i tried with your help. First i tried to do the VI wher i doont know how to design MA filter and how to add samples. I have done this. Is there any modifications i have to do to make it perfect.

[GerdW]

Hi suryas,

This is the VI i tried with your help.

Unfortunately I'm stuck at LV2014 right now…

[crossrulz]

1.  Put in a From DDT immediately after the Delay Values to change it to a single waveform.  You will need to add in a Get Waveform Components to make it work, but everything else will make more sense.

2. Your Standard Deviation PtByPt needs to be inside of a FOR loop.

[suryas]

Okay No problem. thanks alot for your help

[suryas]

1.  Put in a From DDT immediately after the Delay Values to change it to a single waveform.  You will need to add in a Get Waveform Components to make it work, but everything else will make more sense.

2. Your Standard Deviation PtByPt needs to be inside of a FOR loop.

I have made changes of these two points in my VI.

Is there any other corrections i have to make?

Thanks,

Surya S

[suryas]

By using this VI I have to get the confidence interval for frequency. But the output am getting for Amplitude?