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Experiment-for-FFT-convolution-using-Overlap-Add-m
- 采用FFT和IFFT的快速卷积的C程序实现源代码。-FFT and IFFT fast convolution C program source code.
fftandconvolution
- fft and convolution -fft and convolutions
dit_fft
- 本程序包括：DFT（离散傅里叶变换），FFT（快速傅里叶变换），IFFT（快速傅里叶逆变换），conv（卷积：圆周卷积、线性卷积），主要应用于信号处理，既可以对实序列做上述操作，也可以对复序列。-This process includes: DFT (Discrete Fourier Transform), FFT (fast Fourier transform), IFFT (inverse fast Fourier transform), conv (convolution: circula
signalpro
- 在学习数字信号处理算法程序中用VC编写的几个通用算法程序。 卷积计算/DFT与FFT实现/-In the learning process of digital signal processing algorithms using VC General Algorithm for the preparation of several procedures. Convolution calculation/DFT and FFT realization /
fft
- 本文件包含三个小程序，分别为用fft实现功率谱估计、实现快速卷积和快速相关。对了解fft在c中的编程很有帮助-This document contains three procedures were used to achieve power spectrum estimation fft, fast convolution and fast correlation. Fft to know programming in c in the helpful
zjdwork
- 语音信号滤波程序（低通、带通、多带通、fft卷积滤波 自己动手做的-Voice signal filtering process (low-pass, band-pass, multi-band-pass, fft convolution filtering
rect_test
- It is just exerciseing of signal processing. ( Rect function, Convolution, etc. ) ( making tri-functioin(: rect * rect) and performing FFT ),-It is just exerciseing of signal processing. ( Rect function, Convolution, etc. ) ( making tri-funct
convnfft
- FFT based convolution
Use_FFT_Make_Convol
- 利用DEV C++ 平台，用FFT实现卷积的功能-Using DEV C++ platform, using FFT convolution function to achieve! ! ! !
Use_FFT_Make_Convols
- 利用DEV C++ 平台，应FFT实现分段卷积的功能！！！，希望对大家有用-Using DEV C++ platform, should be the function of FFT convolution to achieve sub! ! ! , And I hope useful! ! !
Digital-signal-procesing
- 以C语言为模板，详细讲解了数字信号处理中的课中处理过程，处理函数的C语言实现。包括随机数生成，更重FFT算法的C实现，卷积和滤波器。-The C language as a template, gave a detailed course in digital signal processing in the process, the handler of the C language. Including random number generation, more importantly,
chirp_z_test
- 利用快速卷积实现chirp-z计算，针对有限长序列和无限长序列。-chirp-z compute using fast fft-based convolution
fft
- 复数类，复数的加减乘除，线性卷积，FFT蝶形算法，bit reversal-Complex type, complex addition and subtraction, multiplication and division, linear convolution, FFT butterfly algorithm, bit reversal
CFFTW
- FFT用于图像快速卷积，里面包含详细地文档，C++，python，matlab三种语言编写，适合不同的编程人员-FFT is used to image fast convolution, which contains detailed documentation, C++, python, matlab three languages