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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: Of course; it's just not visible in a spectrum analyzer posted by andy_c on May 17, 2005 at 18:48:38:
Andy:You said with instantaneous frequency being the derivative with respect to time of the instantaneous phase. That's what I meant when I said that the fundamental is no longer there (at any instant when the freq is not equal to the fundamental). Fundamental is the wrong word here; I guess it's the zero-modulation frequency.
As far as my "not visible in a spectrum analyzer" comment; I was responding to Dan's suggestion that non-repetitive events will still be visible in the output waveform. A SA doesn't feel like the right tool for viewing non-repeating effects.
Peter
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Follow Ups
- We're talking a little at cross-purposes... - Commuteman 14:55:05 05/18/05 (1)
- Re: We're talking a little at cross-purposes... - andy_c 18:08:06 05/18/05 (0)
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