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matlab_mfile
It is matlab m-files. If you want download this
- 2010-12-12 22:21:57下载
- 积分:1
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zishiyingbianshi
说明: MATLAB自适应辨识函数,相对比较简单,初学者很有用(Adaptive Identification MATLAB function is relatively simple, useful for beginners)
- 2008-11-24 17:51:01下载
- 积分:1
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11
说明: 根据连续时间函数的采样数据,利用spline重构该连续函数,并检查重构误差。(spline interpolation
)
- 2013-11-07 22:09:56下载
- 积分:1
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SecPSO
二进制粒子群算法在matlab中应用,程序简单(Application binary PSO algorithm in matlab simple program)
- 2013-04-06 20:27:42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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FLch6BAeg1
二阶系统的最小二乘一次完成算法辨识程序;主要根据实验室对数据处理的程序改的(A complete second-order system least squares algorithm for identification procedures mainly based on laboratory data processing procedures reform)
- 2010-12-17 15:28:40下载
- 积分:1
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tubianjiance
傅里叶对直流突变信号的监测,与小波算法进行对比分析(Fourier DC mutation signal monitoring, and comparative analysis of wavelet algorithm)
- 2013-03-29 10:56:22下载
- 积分:1
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three_phase_current_loop_grid
非常好的三相整流与逆变控制,适合广大初学者学习(Very good three-phase rectifier and inverter control, suitable to the beginners to learn
)
- 2012-05-02 17:18:48下载
- 积分:1
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OFDM
ofdm通信系统的设计与实现,simulink实现(Design and implementation of ofdm communication system, simulink realization)
- 2014-11-27 16:31:27下载
- 积分:1
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solar-3mw
SIMULINK MODEL OF A 3 Mw solar module ..it shows the variation of power vs voltage
- 2015-01-19 14:31:51下载
- 积分:1