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ARMA1
设定ARMA模型参数,求所采集到的数据的双谱和特征量（带有测试数据）(Autoagressive Moving Average)
- 2020-07-02 08:40:01下载
- 积分：1
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FuzzyEn
计算模糊熵，可用于生理信号的变异性分析。本算法降低了个体差异，更易于检测生理状态引起的复杂度改变。(Calculating the fuzzy entropy can be used for variability analysis of physiological signals. The algorithm reduces the individual differences easier to detect changes in the physiological state of the complexity caused.)
- 2014-07-27 05:20:22下载
- 积分：1
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zhiling
matlab指令大全及图像处理的一些方法，对于初学者有所帮助！(MATLAB)
- 2009-05-14 09:20:01下载
- 积分：1
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Untitled3
根据实验数据设计K 均值聚类分析分类器。(Classification is based on experimental data analysis design K-means clustering.)
- 2014-12-18 08:15:58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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pluse
说明： 发送两个频段的脉冲 个数和频率均可调
发送两个频段的脉冲 个数和频率均可调(pluse and adjust the width of pluse pluse and adjust the width of pluse )
- 2010-04-14 11:00:03下载
- 积分：1
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BinaryIntegerProg
说明： 也在找关于这方面的资料着~~我是有matlab程序，但是在Java里没法触发调用它~~
付上matlab程序，有需要的自己拿吧。
function BinaryIntegerProg(f_file_name, A_file_name, b_file_name, Aeq_file_name, beq_file_name,write_file_name)
f = load(f_file_name)
A = load(A_file_name)
b = load(b_file_name)
Aeq = load(Aeq_file_name)
Beq = load(beq_file_name)
x = bintprog(f, A, b, Aeq, beq)
fp = fopen(write_file_name, w )
fprintf(fp, d\n ,x)
fclose(fp)(good daima!)
- 2011-04-17 09:24:01下载
- 积分：1
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randomwalk2D
2d radom walk from one destination to an another. zipzap bubbelz rules random words to fill the gap
- 2012-04-11 02:18:21下载
- 积分：1
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codes
Folder contains codes for nonlinear controls and documents on formation scheduling
- 2013-10-11 20:11:11下载
- 积分：1
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analog-filtering
模拟滤波器，实现模拟信号的FIR滤波，并画出单边频谱图(Analog filters, analog signal FIR filter, and draw the unilateral spectrogram)
- 2012-07-01 21:54:41下载
- 积分：1
