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fft
- 基于c++语言的快速傅里叶变换算法，附带源码-C++ language based on Fast Fourier Transform algorithm, with source code
fftGuitarTuner_src
- 吉他调弦，相当于ap guitar tuner-This article shows how to use a Fast Fourier Transform (fft) algorithm to calculate the fundamental frequency of a captured audio sound. Also, we will see how to apply the algorithm to analyze live sound to build a simple guit
AudioTestDll
- 该程序主要是对语音信号进行分析，采用fft变换求取信号的幅值与频率，然后与以存储模版进行比较，判断信号是否正常。-The process is essentially the voice signal using the fft algorithm to strike a signal amplitude and frequency, and then to store the template to determine whether the signal is normal.
7.2-fft
- 基于seed dm6437的快速傅立叶变换的算法 及滤波器的设计-Based seed dm6437 fast Fourier transform algorithm and filter design
Copy-of-VHDL-implementation-of-an-optimized-8
- Digital signal processing fft algorithm using FPGA development vhdl language