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Re: test for transients

Hi Steve,

> Are you just interested in simply getting a picture of the total > distortion?

Yes, but broken down by harmonic. As long as the IM is low, then I
think the test will be valid. I can see another test formulating
which would look at the behavior of intermods.

> Are you able to use an MLS stimulus in your simulation program?

No, but that would be a real cool thing to do.

> If so, with sufficient averaging, you should be able to separate the
> IM distortion from other distortion.

That is what I have is an FFT averaged over 1 to 1000's of a
waveform period. The IM looks like a harmonic, only it is a
non-multiple and generally low in level (as long as signal level
is low).




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  • Re: test for transients - mfc 07/15/0313:27:49 07/15/03 (0)


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