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BlindSignaSeparationalgorithm
speech processing for signal seperation
- 2010-09-06 02:42:13下载
- 积分:1
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lungui
轨道车轮踏面接触椭圆参数计算,最终获得椭圆面的长轴与短轴长度(Wheel tread contact with the track ellipse parameters calculated)
- 2011-10-30 21:41:08下载
- 积分:1
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1
说明: 登录界面显示,matlab gui 编程的,可视化好(Login screen is displayed)
- 2017-03-12 16:33:51下载
- 积分:1
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FAST-ICAmatlab
ICA用于雷达信号分选,基于独立分量分析的matlab程序设计。(ICA for radar signal sorting, based on independent component analysis matlab program design.)
- 2013-10-28 18:12:34下载
- 积分:1
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GSMMATLAB
本程序包中涵盖了GSM整个通信链路的仿真,对于学习如何搭建通信链路有帮助(This package covers the GSM communication link throughout the simulation, for learning how to build communication links help)
- 2009-12-22 11:17:47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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MLP_BP_Matlab_V1
Implementation of two layer multiperceptron neural networks
- 2014-02-03 14:12:39下载
- 积分:1
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wiseqs-o2pgz5
无线信道HmSItr模型MATLAB仿真程序,实现了tsgPSiZ技术下多参数的模拟,最接近物理信道,信道逼近参数接近最小二乘HmSItr算法。
(Radio channelHmSItr model MATLAB simulation program, to achieve a multi-parameter simulation tsgPSiZ technology, the closest physical channel, the channel parameters close to the least square approximation algorithm HmSItr
)
- 2015-12-22 09:35:34下载
- 积分:1
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svorm
Pearson s correlation coefficient between two variables is defined as the covariance of the two variables divided by the product of their standard deviations
- 2010-12-23 19:01:34下载
- 积分:1
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tuoye
托业资料,一些托业必备的短语大全,在里面的文章中有标注(TOEIC data, a number of essential phrases TOEIC Daquan, in which there are marked article)
- 2010-01-31 23:06:47下载
- 积分:1