搜索资源列表
fft.rar
- FFT快速傅里叶变换程序语言。频率抽选基FFT和IFFT子程序,FFT Fast Fourier Transform programming language. Frequency-based FFT and IFFT selected subroutine
DFT
- 用matlab实现了对于已知序列求其离散傅里叶变换，并给出了三个实际例子进行解释。-Achieved with matlab known sequence requirements for its discrete Fourier transform, and gives practical examples to explain the three.
fftshixian
- 快速傅立叶变换（FFT）算法实现 将DFT算法与FFT算法计算时间进行比较，分析二者的效率和精确差异。-Fast Fourier Transform (FFT) algorithm to DFT algorithm and FFT algorithm for computing time to carry out comparative analysis between the two differences in the efficiency and precision.
fwddftstego
- this source code based on steganography and developed in matlab. in steganography we can hide any data like images in another image. this method based on discrite fourier transform method.
1024FFT.ZIP
- 该文件是1024点的快速FFT，它是用C语言编程，在CCS环境下运行的-fast fourier transform
fourier
- compare the fourier coefficient
frequencydomain.ZIP
- This document contains information about frequency domain processing. details about 1-d,2-d fourier transform,inverse fourier transform,image enhancement techniques. contains some sample code and output also
split-step
- 是关于分布傅里叶法的一个简单的程序，上传给大家分享-Split-Step Fourier
dFRT
- the computation of the fractional Fourier transform
filteringdftfft
- sample code to show how to perform digital filtering using fast fourier transform
fourier
- 应用VC实现离散付立叶级数的模拟，通过收集离散数据点，应用离散付立叶级数的原理和公式很好地模拟了已知数据，并求取了相应的付立叶系数。-VC Application of discrete Fourier series to achieve the simulation, through the collection of discrete data points, the application of discrete Fourier series of principles and formu
Fourier-properties-analysis
- Fourier变换，逆变换后信号的合成，及Fourier变换的一些性质分析。-Fourier transform, inverse transform signal synthesis, and some properties of Fourier transform analysis.
opencv-fourier
- opencv 调整傅立叶变换图像-the fourier transformation of picture by opencv
Ap1603401
- Fast - Fourier - Transformation -Fast- Fourier- Transformation
fourierseriescalculator
- matlab m file for calculating Fourier series coefficient
Fourier
- 《实用Fourier变换及C++实现》随书光盘源码，提供了Fourier变换、Hillbert变换等模板库-" Practical Fourier Transform and C++ to achieve," the book s CD-ROM code, provides Fourier transforms, Hillbert transform template library, etc.
fourier
- 实现傅里叶变换的simulink仿真文件，将信号从时域变换至频域。-Fourier transform simulink realization of simulation files, transform the signal from the time domain to the frequency domain.
Fourier Transform
- Fourier analysis and wavelet analysis have often been used in time series analysis. Fourier analysis can be used to detect periodic components that have sinusoidal shape. However, it might be misleading when the periodic components are not sinusoidal
Z, Fourier, and Laplace
- RELATIONSHIP BETWEEN Z-TRANSFORM WITH DISCRETE TIME FOURIER AND LAPLACE TRANSFORM
Fourier Optics
- 傅里叶光学。 光学衍射 透镜 理论和实验(A complete descr iption of the imaging system, however, requires the wave properties of light and associated processes like diffraction to be included. It is these processes that determine the resolution of optical devices, t