登录
首页 » matlab » fft

fft

于 2009-11-08 发布 文件大小:773KB
0 267
下载积分: 1 下载次数: 187

代码说明:

  matlab 数字图像信号的频域分析及仿真 将二维数字图像进行傅立叶频域分析,并且做了图像幅度谱重建和相位谱重建,通过这个例子大家可以明白相位比振幅更重要。(matlab digital image signals in frequency domain analysis and simulation of two-dimensional digital image Fourier frequency domain analysis, and has done a reconstruction of the image amplitude spectrum and phase spectrum reconstruction, by this example we can understand the phase is more important than the amplitude.)

文件列表:

fft

...\fft.m

...\fft2.fig
...\ffta.m
使用帮助:新手必看.htm

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • Fouriertransfor_new
    主要实现对图像的二维傅里叶变换,并以一种更加直观的方式显示结果。(Main realization of image 2 d Fourier transform, and in a more intuitive way to show results.)
    2012-04-16 20:56:54下载
    积分:1
  • chapter3tfgp
    这个是matlab下时频分析中之非平稳信号的一般处理的全部代码(under Matlab is the time-frequency analysis of non-stationary signals in general will deal with all the code)
    2007-05-09 00:09:35下载
    积分:1
  • Blind-Deconvolution-Algorithm
    Project on Image Restoration
    2013-11-12 17:52:50下载
    积分:1
  • ICA-MATLAB-HB
    独立成分分析ICA利用MATLAB实现。可以运行,简单易懂,方便学习(Independent component analysis ICA using MATLAB implementation. You can run, easy to understand, easy to learn)
    2015-04-16 16:54:52下载
    积分:1
  • leachSEP
    路由协议LEACH 和路由协议SEP协议的比较仿真。(Routing protocols and routing protocol LEACH compare simulation SEP protocol.)
    2021-04-16 00:58:54下载
    积分:1
  • EO_reactor
    在银催化剂上进行乙烯(ET或C2H4)氧化合成环氧乙烷(EO)反应器模型代码 (Oxide synthesis of ethylene oxide (EO) reactor model code on the silver catalyst, ethylene (ET or C2H4))
    2012-05-17 08:35:41下载
    积分:1
  • 0470696893
    Communication mathematical Modelling
    2012-06-20 18:30:14下载
    积分:1
  • Ant-Colony-for-Multi-objective
    说明:  基于多目标优化问题的改进蚁群算法的设计描述(Improved Ant Colony Algorithm design description based on the multi-objective optimization problem)
    2021-05-14 13:30:02下载
    积分:1
  • rigid3dtransformation
    3D刚性转换,使用matlab编程实现,主要实现坐标轴及相关的空间坐标转换 (3D rigid tranforamtion)
    2010-12-03 17:57:21下载
    积分:1
  • music
    说明:  阵列信号到达角经典算法,多重信号分类算法的源程序(the matlab program ,music )
    2010-04-20 20:26:05下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载