From there, another Python script filters the captured waveform, applies a window function, calculates the Fourier transform and plots the spectrum into a graph.

Pyhton projects can perform fast algebraic calculations with low overhead using the new Nvidia library for Cuda-X. Save to Pocket listen Print view (Image: sdecoret/Shutterstock.com) ...

[Zoltán] sends in his very interesting implementation of a NumPy-like library for micropython called ulab. He had a project in MicroPython that needed a very fast FFT on a micro controller, and ...

July 11, 2005-- RF Engines Limited (RFEL), the experts in signal processing for FPGA, has today announced a library containing more than sixty Fast Fourier Transform (FFT) cores for use in Xilinx FPGA ...