Vibration and exploring the Fast Fourier Transform with CAD

Vibration and exploring the Fast Fourier Transform with CAD

This topic has 50 replies, 11 voices, and was last updated 9 March 2025 at 23:17 by Julie Ann.

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9 March 2025 at 23:17 #787958
Julie Ann
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On 9 March 2025 at 15:57 Frances IoM Said:

there’s nothing special about sinusoids (tho convenient) – any pair of mutually orthogonal (ie the intergral of the product of the two is zero) and their harmonics can be used as the basis of a transform

Do you mean the cyclotomic FFT over a finite field or the number theoretic transforms such as Mersenne and Fermat?

Julie
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