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kfft
- 傅里叶变换的调用程序，可以实现正、逆傅里叶变换。函数返回结果为变换后的实部与虚部，用法简单。其中n为变换的点的个数，为2的幂次方，l和l0控制变换的正逆。-Fourier transform of the caller, can be achieved and inverse Fourier transform. Function returns the result of the transformed real and imaginary parts, use simple. Where n
GDFT-I
- c++ 常用基本运算 包括 加 减 乘 除与傅里叶变换的程序-c++ common basic operations include addition and subtraction multiplication and division with the Fourier transform procedure
FFTMatlab
- MATLAB 频谱分析和快速傅里叶变换 数字信号处理 信号分析 信号提取-MATLAB FFT spectrum analysis and digital signal processing signal analysis Signal Extraction
MP_FFTmain
- 基于傅里叶变换和匹配追踪的信号分解的一种新方法-Based on FFT and MP signal decomposition
four1
- 一维快速傅里叶变换，在C++环境下用C编写的程序-One-dimensional fast Fourier transform
shift1
- fftshift 比较实数和复数傅里叶变换频谱的不同，以及N取值对其频谱特点的影响。-fftshift more real and complex Fourier transform spectrum of different, and the N values of the characteristics of its spectrum.
Fourier
- Matlab中关于实现傅里叶变换的书籍（英文版的）-Matlab Fourier transform on the realization of the books (in English)
FFTConv2EfficiencyTest
- 一个FFT快速傅里叶变换代码,采用C#编写-A fast Fourier transform FFT code, C# prepared
myfft2
- 自编二维离散傅里叶变换，仅限于二维变换，为什么一定要20个字-Two-dimensional discrete Fourier transform self
matlab_digital_image_matrix_of_reality_and_the_Fou
- matlab数字图像矩阵的现实及傅里叶变换matlab digital image matrix of reality and the Fourier transform-matlab digital image matrix of reality and the Fourier transform matlab digital image matrix of reality and the Fourier transform
Fast_Fourier_transform_of_signal_and_system
- 信号与系统 快速傅里叶变换Fast Fourier transform of signal and system-Fast Fourier transform of signal and system
aok41
- 用c语言编写的时频分析程序，可进行傅里叶变换，小波变换等等。-Written with matlab time-frequency analysis procedures, the Fourier transform, wavelet transform and so on.
MUSICSPACE
- 很好的空间music谱估计的例子 空间傅里叶变换-A good example of space music spectrum estimation Fourier transform space
image_dft
- 不使用MATLAB内置函数作图片的离散傅里叶变换-This program finds the DFT of an image without using the inbuilt function in matlab
FFT
- 一个非常好用的快速的傅里叶变换源代码，大家可以-A very useful source code fast Fourier transform, we can try
gaussQAM_snr
- 通信信号中编解码技术的研究，通过生成OFDM信号，经过快速傅里叶变换与反变换，最后用16QAM解调，计算信噪比。-Communication signal encoding and decoding techniques, but by generating OFDM signals, through the fast Fourier transform and inverse transform, and finally with 16QAM demodulation, signal to n
FTF1
- 有关谐波检测信号分析，进行傅里叶变换得到负载信号的幅值和相位-The harmonic detection signal analysis, Fourier transform of the signal' s amplitude and phase of load
DFT_ang
- 在uVision环境下用C编程，用离散傅里叶变换可以计算出频率的值-In uVision environment using C programming, using discrete Fourier transform frequency value can be calculated
fuliye
- 上传资料的说明不同傅里叶变换形式直接的联系-this describe switch between all kind of fuliye s format
FFT
- 本文介绍了快速傅里叶变换（FFT）的C语言实现方法-The paper introduces the fast Fourier transform (FFT) realization on C language