The Fast Fourier Transform (FFT) is a fundamental building block used in DSP systems, with applications ranging from OFDM based Digital MODEMs, to Ultrasound, RADAR and CT Image reconstruction ...

He’s using a Fast Fourier Transform routine crafted in C to run as efficiently as possible on the 8-bit chip. The video after the break shows that the results are quite pleasing, with just a bit ...

The Creonic Fast Fourier Transform IP Core implements the Decimation in Frequency - Fast Fourier Transform based on the Cooley-Tukey algorithm. The FFT core expects complex samples as input and ...

Optical computing integrates photonic devices for high-speed computations, presenting a promising alternative to electrical ...