Frequency response and phase difference

[Petar2015]

I have installed "Sound and vibration toolkit"

and then File/Save as....I've saved the project

[johnsold]

I cannot open it with LabVIEW.  When I look at the contents of the file it does not look like a VI or an LV project.

Can you post just the main VI?

Lynn

[Petar2015]

Excuseme, Would you please let me know what do U mean from "VI" file?

And, if you tell me about the procedure of the obtaining FRF, while we have the time-wave of input and out-put..I would be able to solve my problem.

Thanks

Petar

[johnsold]

Petar,

What software are you using?

A VI is a LabVIEW "Virtual Instrument" which is the term NI uses for the programs written in LV.  

Lynn

[Petar2015]

Thanks for your time,

Actually, I downloaded it from this link, which has been suggested to me by someone in the forum

http://www.ni.com/download/sound-and-vibration-measurement-suite-2012/3322/en/

🙂

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[johnsold]

I do not have that suite. I thought you were using the Sound and Vibration Toolkit for LabVIEW. 

From looking around the NI website it appears that the suite is compatible with LabVIEW but the files it saves are not LV viles.

I do not think I will be able to help.

If no one else posts soon, I suggest you start a new thread in either the Signal Express or LabVIEW Boards and include "Sound and VIbration Measurement Suite" in the subject line so it will get the attention of people who have knowledge of that specialized product.

Lynn

[Petar2015]

Thanks Lynn, I really appreciate your help. Ok, I will, I will post in another thread.

Petar