搜索资源列表
Spcana471
- 日文版最大熵方法以及快速富丽叶变换法计算功率谱-Japanese version of maximum entropy method of fast Fourier transform Wealthy calculated power spectrum
QuickImage
- 这是我师兄Yu Jingtao写的一个非常完整的图像处理方面的源程序，界面类似于acdsee，可对图像进行缩放、剪切。能够处理jpg、tif、bmp等格式图像。各类处理方法是作者在学习中的累积，包括平滑、模糊、边缘锐化、傅立叶变换、腐蚀、膨胀等，有些内容与那个常用的vc图像处理程序相似，但也有很多不同的地方。-This what I saw Yu Jingtao write a very complete image processing of the source, interface Con
FFT(16点)
- 这是一个16点FFT（快速傅立叶变换）的C语言程序，用来对模拟信号处理-This is a 16 point FFT (Fast Fourier Transform) to the C language program, used to analog signal processing
快速傅立叶变换数值实验
- 这是用C语言编写的数值计算里面快速傅立叶变换的计算程序-This is the C language prepared by the numerical fast Fourier transform inside the computational procedures
cftbyfft
- 本程序采用FFT计算连续时间Fourier变换。输出幅频谱数据对(f,AW)-the FFT calculation procedures consecutive time Fourier transform. The output data rate spectrum (f, AW)
lmf
- 线性调频信号的短时傅立叶变换，采用短时傅立叶变换得到线性调频信号的时频分析-linear FM signal short-time Fourier transform, using short-time Fourier transform linear FM signals in the time-frequency analysis
Fourierbianhuajifanbianhuan
- 这是用matlab实现的关于傅立叶变换及其反变换的实例.-This is achieved using Matlab on the Fourier transform and its inverse transform example.
2407FFT
- 快速傅立叶变换（FFT）的原理。 2407的FFT的程序代码 -Fast Fourier Transform (FFT) principle. The 2407 code FFT
ImageLab
- 本系统可以完成数字图像的离散傅立叶变换频谱图，中值滤波，腐蚀，膨胀，图像增强，二值化以及二值图像中物体的计数-the system can complete digital images of discrete Fourier transform spectrum, the median filter, corrosion, expansion, image enhancement, two and two binary value objects in the image count
AGuideToTheFFT
- GENERAL DEscr iptION ％ In the following, temporal signals will be characterized by ％ lower letters and the Fourier Transform with capilats letters: ％ x(t) === FT ===> X(f).-GENERAL DEscr iptION% In the following, temporal signals will be ch
exa010101
- 说明三个分段相连的信号的傅里叶变换和时频分析-connected signal the Fourier transform and time-frequency analysis
FrequencyImage
- 包括如何将几百个*.txt的文件读入程序，并通过快速傅立叶变换进行数据处理画出图像。-including how to hundreds *. txt file into the process, and through the fast Fourier transform data processing paint images.
vbfft
- vb傅立叶变换程序 vb傅立叶变换程序-vb Fourier transform procedures vb Fourier transform procedures
cv
- This function spatially filters an image, using the Fast Fourier transform and a user-supplied frequency filter function. The filter must be real (amplitude only) and bilaterally symmetric.
fftmyc1correct32
- 基于dsp的快速傅立叶变化，c语言编写。32点-based on the Fast Fourier dsp change, c languages. 32
fourierconv
- 实现已知函数的卷积,傅立叶变换,以及与任意函数的卷积.-achieve the convolution of known function, Fourier transform, and with arbitrary function of convolution.
Fouriertransform
- 实现的快速傅立叶变幻，用vb写成，在xp，vb6。0下测试可以实现-achieve the Fast Fourier changes, with vb languages, in xp, VB6. 0 can be achieved under test
advanceCimage2
- 很多高级一点的图形图像处理程序，对图像进行傅立叶变换处理（图像变换）,进行高斯模糊处理（图像复原）,加入随机噪声,基于C＋＋开发，希望大家能用得着（－－）-many senior point graphics processing images on Fourier transform (Image Transform), Gaussian fuzzy processing (Image Restoration), by adding random noise, based on C + + d
FFT_DCT
- 快速傅立叶变换和离散余弦变换的简单实现，有一些小问题，就不修复了，呵呵。-fast Fourier transform and discrete cosine transform a simple, and it is only a small problem, not repaired, huh.
FFTinDLG
- 在VC＋＋6.0中实现FFT算法（应用快速傅里叶变换:8 4 2），并通过对话框显示时频域曲线-in VC + +6.0 achieve FFT algorithm (Fast Fourier Transform application : 8 4 2), and through dialog at the frequency domain shows curve