登录
首页 » matlab » MATLAB

MATLAB

于 2014-02-18 发布 文件大小:2KB
0 172
下载积分: 1 下载次数: 4

代码说明:

  使用MAtlab演奏最炫民族风,真的可以听到音乐哦。(Use MAtlab played most unusual national wind can really hear the music, oh.)

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

  • fft
    说明:  用于计算任意波形fft结果的Matlab工具(A matlab tool for wave fft calculating)
    2009-08-27 09:23:24下载
    积分:1
  • LTE_link_level
    LTE整个物理层仿真,有200多个子程序,是MATLAB和C++混合编程(LTE physical layer simulation)
    2011-04-28 21:08:04下载
    积分:1
  • blind
    一种利用小波变换的水印算法,实现了盲检测,可以对抗常见的几何攻击。(a wavelet transform the watermark algorithm achieved a blind testing can be used to confront common geometric attacks.)
    2006-07-06 12:06:26下载
    积分:1
  • Minimum-Bayes-classifier-error-rate
    这是模式识别中最小错误率Bayes分类器设计方案。 自行完善了在不同先验概率的条件下,男、女错误率和总错误率的统计,放入各个数组当中。 全部程序由主函数、最大似然估计求取概率密度子函数、最小错误率贝叶斯分类器决策子函数三块组成。 调用最大似然估计求取概率密度子函数时,第一步获取样本数据,存储为矩阵;第二步对矩阵的每一行求和,并除以样本总数N,得到平均值向量;第三步是应用公式(3-43)采用矩阵运算和循环控制语句,求得协方差矩阵;第四步通过协方差矩阵求得方差和相关系数,从而得到概率密度函数。 调用最小错误率贝叶斯分类器决策子函数时,根据先验概率数组,通过比较概率大小判断一个体重身高二维向量代表的人是男是女。 主函数第一步打开“MAIL.TXT”和“FEMALE.TXT”文件,并调用最大似然估计求取概率密度子函数,对分类器进行训练。第二步打开“test2.txt”,调用最小错误率贝叶斯分类器决策子函数,然后再将数组中逐一与已知性别的数据比较,就可以得到不同先验概率条件下错误率的统计。 (This is the minimum error rate pattern recognition Bayes classifier design. Self- improvement prior probability in different conditions , male , female and total error rate error rate statistics , into which each array . All programs from the main function , maximum likelihood estimation subroutine strike probability density , the minimum error rate Bayesian classifier composed of decision-making three subfunctions . Strike called maximum likelihood estimate probability density subroutine , the first step to obtain the sample data , stored as a matrix the second step of the matrix, each row sum , and divided by the total number of samples N, be the average vector third step is to application of the formula ( 3-43 ) using matrix and loop control statements , obtain the covariance matrix fourth step through the variance-covariance matrix and correlation coefficient obtained , resulting in the probability density function . Call the minimum error rate decision Functions Bayesian)
    2012-02-02 20:33:06下载
    积分:1
  • antena_parche
    File to calculate dimension of patch antenna
    2010-11-28 05:21:55下载
    积分:1
  • iriscloud
    云模型matlab源代码,下载后可以直接使用(Cloud model can be directly used in the source code)
    2009-12-13 21:00:07下载
    积分:1
  • motaipinyu
    模态参数频域识别,是指在频率域内识别试验结构模态参数的方法。(The frequency domain modal parameter identification, is the recognition test in the frequency domain method of structural modal parameters.)
    2010-02-02 14:42:10下载
    积分:1
  • PCA
    二维PCA人脸识别代码,MATLAB环境下实现(Two-dimensional PCA Face Recognition)
    2010-05-23 17:47:31下载
    积分:1
  • VPROFILE
    This function obtains the voltage profile for a transmission line.
    2014-11-05 23:43:12下载
    积分:1
  • zigler
    About Kalman Filter/control system
    2012-01-07 21:29:27下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载