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learnmatlab6.5
给大家传了一份精通matlab6.5教程 我开始学习的时候就在看这个 希望对大家有帮助(a file about matlab 6.5)
- 2009-10-30 10:19:23下载
- 积分：1
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GroupDelay_filter
continuous time analog filters group delay
- 2011-09-20 06:41:57下载
- 积分：1
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cover
高斯天线生成，利用高斯函数模拟实际的天线，(Gaussian antenna generated using Gaussian function simulates the actual antenna,)
- 2013-11-18 16:23:42下载
- 积分：1
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grid_connected
三相并网系统，包括锁相环，坐标变换，解耦控制等算法，通过验证(Three-phase grid-connected systems, including phase-locked loop, coordinate transformation, decoupling control algorithm, validated)
- 2021-02-07 10:49:55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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mytest
这是一个关于BP神经网络反演数据的一个实例。(an example of data retrieval using BP neural network.)
- 2014-02-19 21:13:34下载
- 积分：1
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kmean.m
rbf神经网络聚类分析的实现，比较有价值的应用代码。(rbf neural network to achieve clustering analysis, more valuable application code.)
- 2015-04-22 23:03:55下载
- 积分：1
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标准相关干涉仪测向的程序 Interferometer
此程序为标准相关干涉仪测向的程序，包括了相位估计和对算法的评估。(This program is the standard correlation interferometer procedures, including the phase estimation and evaluation of the algorithm.)
- 2020-12-08 09:39:21下载
- 积分：1
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spmPjasmime
SPM是基于MATLAB的处理核磁数据的软件(SPM is based on NMR data processing MATLAB software)
- 2014-01-09 13:52:27下载
- 积分：1
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rkf
自适应步长的Runge-Kutta-Fehlberg法解初问题常微分刚性方程组(Adaptive step size Runge-Kutta-Fehlberg method for solving initial problem of ordinary differential equations)
- 2016-06-05 21:09:48下载
- 积分：1
