[导读]在之前的博客文章中，我们已经看到了如何使用AMD DSP库在AMD Versal ae - ml架构上快速实现FFT。与任何项目一样，我们可能希望模拟生成的图形，以确保我们获得正确的行为。 在之前的博客文章中，我们已经看到了如何使用AMD DSP库在AMD Versal ae - ml架构上快速 ...

这里做一下记录，关于FFT就不做介绍了，直接贴上代码，有详细注释的了： y=7*np.sin(2*np.pi*180*x) + 2.8*np.sin(2*np.pi*390*x)+5.1*np.sin(2*np.pi*600*x) plt.title('FFT of Mixed wave(two sides frequency range)',fontsize=7,color='#7A378B') ...

This is a Python demo used to understand the concepts of FFT (Fast Fourier Transform), animation, and how they all tie together. The script performs FFT analysis on either WAV files or captured audio ...

If you are interested in comparing the performance of FFT convolution on GPU and CPU using Python. This repository provides MATLAB code for performing 2D convolution using Python. It demonstrates four ...