[sdiy] Frequency content of transients

[Bernard Arthur Hutchins, Jr]

 cheater cheater asked Apr 17 22:02:16 CEST 2021

“How does one calculate the frequency content of transients?”

Well – Fourier Transform if you have it as a math function and can do the integral.  Else obtain enough samples and use an FFT (properly).  Standard stuff.

“However, if you multiply a transient by a program…

Multiply?   How – where?

“So how do you find out the frequency content of a transient such as an exponential rise or decay?”

Very basic FT book/tables.

-Bernie

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