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Propeller Head Plaza Technical and scientific discussion of amps, cables and other topics. |
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Propeller Head Plaza Technical and scientific discussion of amps, cables and other topics. |
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In Reply to: Re: test for transients posted by 13th Duke of Wymbourne on July 15, 2003 at 11:40:24:
Hi,> The intermods from the square wave harmonics will all fall on top of
> the harmonics themselvesThe intermods could be seen when viewing the results from the sine
wave sim tests. These would start showing up (depending on level of
input signal) at around -130 dB. They were always off frequency from
the primary harmonics of the sine wave so I didn't worry about them.> ...and plot the output harmonic amplitudes in input intercept fashion
These types of graphs always made sense as a measure of linearity. I
remember seeing them applied to mixers in radio receivers. Always
wondered why they never showed up in audio. Do you have an example?
It would save a lot of time to work from an example.> I'll look out a reference for you.
Those results sound really interesting. A reference would be *very*
useful. Thanks
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Follow Ups
- Re: test for transients - mfc 07/15/0313:05:48 07/15/03 (2)
- Re: test for transients - Steve Eddy 13:13:08 07/15/03 (1)
- Re: test for transients - mfc 13:27:49 07/15/03 (0)
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