搜索资源列表
FFT
- 对任意输入信号进行FFT变换，并显示信号的频谱图-FFT transform
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
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
fft_ifft
- 快速傅里叶变换fft 和反变换 ifft 的源代码，c++编写，质量可靠，书上源代码！-the fft and ifft source code, c++ writing, reliable quality, the source code in the book!
fft
- 本程序是用于基于c语言的快速傅里叶变换程序，简单实用-This procedure is used for fast Fourier transform based on the c language program, simple and practical