登录
首页 » matlab » ssvep

ssvep

于 2017-08-19 发布 文件大小:1KB
0 204
下载积分: 1 下载次数: 19

代码说明:

  分析ssvep脑电信号的程序,有整体框架(SSVEP EEG signal analysis procedures, there is an overall framework)

文件列表:

cca.m
my_ssvep.m

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

  • TOA-TDOA
    mathlab simulink position
    2009-11-24 21:08:46下载
    积分:1
  • quantmod
    R 语言 的金融组件 文档, 用于金融证券的分析,研究模型非常好有用。(the finance component of R language )
    2014-12-02 02:25:06下载
    积分:1
  • 9
    说明:  龚纯主编的“matlab语言常用算法程序集”的第九章源代码(Gong pure edited matlab language commonly used algorithm for assembly, &quot the ninth chapter of source code)
    2012-12-03 19:05:14下载
    积分:1
  • gege
    小波包分析提取振动信号中的分解小波包分析提取振动信号中的分解(Wavelet packet analysis vibration signal decomposition wavelet packet analysis vibration signal decomposition)
    2014-06-20 12:59:44下载
    积分:1
  • li9_23
    clear all I=imread( lena.bmp ) figure imshow(I) I2=imrotate(I,-4, bilinear ) 逆时针旋转4度 figure imshow(I2) I3=fliplr(I) 垂直镜像 figure imshow(I3) I4=imresize(I,0.5, bilinear ) 缩小为原图的1/2 figure imshow(I4) A=double(I) 转换为double类型 计算7个不变矩 [nc,nr]=size(A) [x,y]=meshgrid(1:nr,1:nc) 得到网格 x=x(:) y=y(:) A=A(:) m.m00=sum(A) if m.m00==0 m.m00=eps end m.m10=sum(x.*A) m.m01=sum(y.*A) 计算均值 xmean=m.m10/m.m00 ymean=m.m01/m.m00 计算中心矩(li9_23.rar cm.cm00=m.m00 cm.cm02=(sum((y-ymean).^2.*A))/(m.m00^2) cm.cm03=(sum((y-ymean).^3.*A))/(m.m00^2.5) cm.cm11=(sum((x-xmean).*(y-ymean).*A))/(m.m00^2) cm.cm12=(sum((x-xmean).*(y-ymean).^2.*A))/(m.m00^2.5) cm.cm20=(sum((x-xmean).^2.*A))/(m.m00^2) cm.cm21=(sum((x-xmean).^2.*(y-ymean).*A))/(m.m00^2.5) cm.cm30=(sum((x-xmean).^3.*A))/(m.m00^2.5) im(1)=cm.cm20+cm.cm02 im(2)=(cm.cm20-cm.cm02)^2+4*cm.cm11^2 im(3)=(cm.cm30-3*cm.cm12)^2+(3*cm.cm21-cm.cm03)^2 im(4)=(cm.cm30+cm.cm12)^2+(cm.cm21+cm.cm03)^2 im(5)=(cm.cm30-3*cm.cm12)*(cm.cm30+cm.cm12)... *((cm.cm30+cm.cm12)^2-3*(cm.cm21+cm.cm03)^2)... +(3*cm.cm21-cm.cm03)*(cm.cm21+cm.cm03)... +(3*(cm.cm30+cm.cm12)^2-(cm.cm21+cm.cm03)^2) im(6)=(cm.cm20-cm.cm02)*((cm.cm30+cm.cm12)^2-(cm.cm21+cm.cm03)^2)... +4*cm.cm11*(cm.cm30+cm.cm12)*(cm.cm21+cm.cm03) im(7)=(3*cm.cm21-cm.cm03)*(cm.cm30+cm.cm12)... *((cm.cm30+cm.cm12)^2-3*(cm.cm21+cm.cm03)^2)... +(3*cm.cm12-cm.cm30)*(cm.cm21+cm.cm03)... *()
    2010-10-17 21:53:14下载
    积分:1
  • Selector_Usage
    matlab/simmulink中Selector模块各个选项的详细示例。只是一个小小的示例,想详细了解Selector的话可以看看,会熟练应用的大神可以无视了。(The matlab/simmulink Selector module options detailed example. Just a small example, would like to learn more about the Selector, then you can take a look at.)
    2012-08-27 17:28:13下载
    积分:1
  • coilresistance
    本程序用来计算空心铜绕线圈(磁体)在液氮温度下的电阻,需要线圈结构,尺寸,导线截面等数据(This procedure is used to calculate the hollow copper winding coils (magnets) at liquid nitrogen temperature resistance, the coil structure, size, conductor cross-section and other data)
    2013-03-25 16:02:07下载
    积分:1
  • MatlabFAQ
    对于matlab中M文件的知识 针对怎样调用M文件以及一些使用方法的介绍 适合初学者当中对于M文件的使用有问题的读者(M file for matlab in the knowledge of how to call for the M file, and some introduction for beginners to use these files for M readers question the use of)
    2010-05-30 22:09:57下载
    积分:1
  • cofdm-simulation--starterror
    cofdm simulation graphs(5) 摘自94年名家论文(cofdm simulation graphs (5) from the famous 94 theses)
    2007-05-09 10:30:47下载
    积分:1
  • PID
    自己画的SIMULINK仿真的三个PID控制,以供大家参考。(Use SIMULINK three PID control)
    2013-07-23 18:01:05下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载