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tlb
on Nov 17, 2023
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Stable Fiddusion: Frequency-domain blue noise gene...
You’re right. While a pure tone can only have higher harmonics when distorted, multiple tones can produce the difference frequency. And noise has every tone.
FreeFull
on Nov 17, 2023
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Even when distorting a pure tone, the harmonics will reflect back down once they go past the Nyquist frequency.
galangalalgol
on Nov 17, 2023
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And what happensnif you apply a high pass filter to white noise? That would have been my naive approach.
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