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Interpolate

Hi, guys! (and girls 😉 !!!)

Ok, I´ve a test system and I want to apply a calibration. I store the losses in a text file for the 3 signal generetors in a file, for a range of frequencies wich I can set (example: 0 MHz to 1000 MHz in 100 MHz step)

It´s working with no problem, as far as i run my test with the same frequency settings, but not when I run with a different one (for exemple, with 125 MHz) It´s clear that has no sense to make the calibration for each possible frequency. How can I do to interpolate the value, saying to Labview to look for the nearest value (either upper or lower).

Thanks in advance!
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Message 1 of 3
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Hi,

See the attached vi,
There it is done in some different ways.

Hope it helps,
Paulo
Message 2 of 3
(2,543 Views)
Perfect, man.

Thanx!
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Message 3 of 3
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