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matlabPDxinhaochuli
局部放电的n-q-phi和dltU处理程序,还有其他的一些有用的程序(Partial discharge of the nq-phi and dltU process, there are some other useful programs)
- 2021-01-27 18:08:41下载
- 积分:1
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Chapter-1
it is very useful paper for multilevel converter
- 2012-01-22 12:55:44下载
- 积分:1
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libsvm
Libsvm is a simple, easy-to-use, and efficient software for SVM
classification and regression. It solves C-SVM classification, nu-SVM
classification, one-class-SVM, epsilon-SVM regression, and nu-SVM
regression. It also provides an automatic model selection tool for
C-SVM classification. This document explains the use of libsvm.
- 2009-05-12 14:17:53下载
- 积分:1
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vol3d.m
Volumetric plot of a partially translucent 3D-Matrix (3-Tensor) in Matlab.
- 2013-03-14 00:49:02下载
- 积分:1
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KinectMouseControl_Demo
this is a kinect mouse control sample. just run it or you could copy and paste on your programe(Mouse control demo)
- 2014-01-18 23:40:35下载
- 积分:1
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萤火虫算法 CS PSO
以优化SVM算法的参数c和g为例,对CS算法MATLAB源码进行了逐行中文注解。(SVM algorithm to optimize the parameters c and g, for example, the CS algorithm MATLAB source was progressive Chinese annotations.)
- 2016-09-09 17:05:00下载
- 积分:1
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experiment
了解随机信号自身的特性,包括均值(数学期望)、方差、相关函数、频谱及功率谱密度等。(Understanding of random signal their characteristics, including mean (mathematical expectation), variance, correlation function, spectrum and power spectral density.)
- 2011-06-23 19:57:28下载
- 积分:1
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EKF_UKF
EKF UKF 滤波算法在MATLAB仿真软件中的仿真,并进行对比(EKF UKF filtering algorithm in MATLAB software simulation, and compared)
- 2013-03-08 22:10:57下载
- 积分:1
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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
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tuxiangfenggeyutezhengtiqu
图像特征提取的总结,用MATLAB模糊聚类算法进行图像分割,阀值分割及特征提取的资料和作业。(Summary of the image feature extraction, fuzzy clustering algorithm using MATLAB for image segmentation, threshold segmentation and feature extraction of data and operations.)
- 2010-07-14 17:17:02下载
- 积分:1