Posted in 2023
Exploring The FFT - GF4 As an Educational Tool (Part 3)
- 15 December 2023
In FFT Part 1, we created a damped sine wave and ran a Fast Fourier Transform on it. We looked at a few basic features of the FFT. In FFT Part 2, we learned about the frequency steps in the FFT and a bit about zero-padding, which can be used to increase the apparent precision of the FFT display.