Fast Fourier Cards

Description: The Fast and the Fourier transform to create slice images for volumetric scanning in CT, MRI, and Ultrasound. The mathematical equation that makes it all work.

Description: A way of pulling sine waves out of a complex addition of lots of different sine waves with different frequencies, amplitudes, and offsets ( using this fast algorithm called the FFT )

Description: The Fast Fourier Transform meets the ultimate forest legend in FFT Sasquatch! Plotted by a custom-built app using the Fourier Series equation, this design features a striking gold-to-green gradient glow. Perfect for signal processing engineers, computer scientists, electrical engineers, and programmers.