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Mathematical_Modeling_Section_unconstrained_minimi
数学建模-第一节无约束最小化Mathematical Modeling - Section unconstrained minimization(Mathematical Modeling- Section unconstrained minimization Mathematical Modeling- Section unconstrained minimization)
- 2010-06-17 06:23:20下载
- 积分：1
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5706.Z-Stack-Simple-API
This is the API guide for zstack developed by Texas Instruments
- 2013-12-21 00:45:44下载
- 积分：1
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123
说明： 阵列信号处理的理论与应用，张小飞，光盘资料(Theory and application of array signal processing, Zhang Xiaofei, CD-ROM program)
- 2020-09-12 13:48:01下载
- 积分：1
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HarmoniousWavelet
用于谐波小波分析的程序，可以用于故障诊断，奇异点提取。(Program for harmonic wavelet analysis, can be used for fault diagnosis singular points.)
- 2013-04-11 14:38:22下载
- 积分：1
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3.Root-MUSIC-MATLAB
二维求根MUSIC算法是改进的一种MUSIC算法，对于面阵的二维DOA估计的编程者有重要用途。(Dimensional root finding MUSIC algorithm improved MUSIC algorithm, programming for the two-dimensional plane array DOA estimation purposes.)
- 2013-01-16 10:40:16下载
- 积分：1
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LBP
对一张人脸图像进行LBP处理，提取LBP特征并输出(LBP on a human face image feature extraction and output)
- 2015-05-16 13:46:57下载
- 积分：1
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GS-Dammann
利用MATLAB实现了二元光学设计中的GS算法以及达曼光栅的设计。GS算法是用于光束整形的重要算法，达曼光栅是常见的均匀分束二元光学器件。(Implemented using MATLAB binary optical design of the GS algorithm and Dammann grating design. GS algorithm is an important algorithm for beam shaping, Dammann grating is a common uniform beam of binary optics.)
- 2010-06-24 10:55:14下载
- 积分：1
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A2
说明： Function files in MATLAB for the calculation of strains and stresses for a lamina with a given arbitrary fiber orientation and given values of material data in the principal material directions.
- 2011-01-27 07:09:35下载
- 积分：1
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tuxiangchulishujiyuanma
matlab图像处理的书籍源码，希望能给需要的同学一定参考价值(Matlab image processing books source code, hope can give students need a certain reference value)
- 2012-10-26 23:23:34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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