登录
首页 » matlab » ContourletICA

ContourletICA

于 2010-05-19 发布 文件大小:2184KB
0 186
下载积分: 1 下载次数: 173

代码说明:

  利用Contourlet、ICA、混沌粒子群分离去噪(Using Contourlet, ICA, separation of chaotic particle swarm denoising)

文件列表:

小波contourlet 粒子群ICA
........................\bayesxiaoboContourlet.asv,3225,2009-01-17
........................\bayesxiaoboContourletICA.m,3216,2009-01-17
........................\calobjvalue.asv,818,2009-01-04
........................\calobjvalue.m,831,2009-01-04
........................\Dfitness.m,150,2008-10-30
........................\initpop.asv,224,2008-11-07
........................\initpop.m,285,2008-11-09
........................\ji.asv,2603,2008-11-12
........................\ji.m,2603,2008-11-12
........................\main.asv,6150,2009-01-04
........................\main0.m,6152,2009-01-04
........................\renew.m,916,2008-11-07
........................\sgn.asv,112,2008-11-06
........................\sgn.m,375,2008-12-18
........................\softhard.asv,413,2008-11-14
........................\softhard.m,229,2009-01-04
........................\threshold.asv,924,2009-01-17
........................\threshold.m,924,2009-01-17
........................\一种基于小波_Contourlet变换的多聚焦图像融合算法.pdf,449240,2009-01-16
........................\一种基于小波的Contourlet变换的图像压缩算法.pdf,1255901,2009-01-16
........................\基于小波_Contourlet变换的区域能量加权图像融合算法.pdf,827029,2009-01-16
........................\小波Contourlet ICA
........................\..................\adaptive.asv,3146,2009-01-27
........................\..................\adaptive.m,3158,2009-01-27
........................\..................\sgn.m,375,2008-12-18
........................\..................\threshold.m,786,2009-01-26

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

  • rls
    递推遗忘因子最小二乘 recursive forgotten factor ls(recursive forgotten factor ls)
    2010-03-08 10:25:44下载
    积分:1
  • clip
    OFDM系统中限幅降低峰值与平均功率比的matlab实现,可以直接运行,会有点慢(OFDM system, limiting the peak to average power ratio reduction of the matlab implementation, can run a bit slow)
    2011-04-22 16:11:56下载
    积分:1
  • DSP
    说明:  首先,建立两个模拟信号的数学模型 有用信号 干扰信号。两个信号的中心频率、信号带宽等参数由学生自己选定,要求两个信号的频谱不重叠 分别画出三个模拟信号的时域波形和频谱图;然后,根据x_a (t)的中心频率和带宽,按照奈奎斯特采样定理选择采样频率fs,分别对信号s_a1 (t)、s_a2 (t)、x_a (t)进行时域采样,得到离散信号s_1 (n)、s_2 (n)、x(n)。利用FFT算法分析离散信号的频谱,分别画出三个离散信号的时域波形和频谱图; 接着,设计数字滤波器H(z),要求该滤波器对干扰信号s_2 (n)的衰减大于40dB。提出滤波器的设计指标,并设计滤波器,给出滤波器的设计结果,绘制滤波器的幅频特性和相频特性曲线,验证滤波器的设计结果是否达到设计指标要求;此外,选择实现数字滤波器H(z)的结构,画出滤波器结构信号流图;然后,将合成信号x(n)输入数字滤波器H(z),按照所选择的滤波器结构,设计计算机程序计算滤波器的输出响应y(n),画出y(n)的时域波形和频谱图;(the synthetic signal x (n) is input into the digital filter H (z). According to the selected filter structure, a computer program is designed to calculate the output response y (n) of the filter, and the time-domain waveform and spectrum diagram of Y (n) are drawn)
    2020-05-26 14:26:10下载
    积分:1
  • matlab_differential_eguation_resolve
    非常好的MATLAB学习书籍,非常值得下载,一定能对用户有很大帮助。 此书为MATLAB微分方程求解。(MATLAB to learn a very good book, well worth downloading certainly of great help to users. This book for MATLAB to solve differential equations.)
    2009-09-16 10:49:28下载
    积分:1
  • RSM_simulation
    Control Sensor pour PMSM Boucle Complete
    2012-04-04 01:59:11下载
    积分:1
  • dop54_dop853
    求解时滞常微分方程的matlab程序代码(codes for delay differential equation)
    2011-11-08 19:43:35下载
    积分:1
  • matlab
    本课设完成的是任意信号卷积的运算,并且绘制图象.(For the completion of this lesson is that any signal of the convolution operator, and rendering images.)
    2009-05-22 09:49:05下载
    积分:1
  • hide1
    关于图像隐藏的几个例程。属于matlab图像处理的内容,图像隐藏和提取。(hidden images on several routines. Matlab is the content of image processing, image and extract hidden.)
    2005-07-07 15:33:21下载
    积分:1
  • MatLab1
    matlab教案,详细地讲解课程,数学建模学习资料(matlab lesson plans, explain in detail the curriculum, learning materials mathematical modeling)
    2011-09-11 09:12:22下载
    积分:1
  • M
    说明:  基于模板匹配的车牌自动识别系统的设计源代码(Based on template matching license plate recognition system design source code)
    2014-11-27 18:12:28下载
    积分:1
  • 696516资源总数
  • 106913会员总数
  • 8今日下载