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tf_estimate
通过输入x和输出y来估计系统的传递函数模型(Through the input x and output y to estimate the system transfer function model)
- 2013-07-15 11:07:26下载
- 积分:1
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Parzen-window-method
此为模式识别中Parzen窗法估计概率密度函数。
全部程序流程如下:
1、读取FAMALE.TXT文件把身高或体重给数组,并求x1的样本数N1和窗宽、体宽;
2、读取MALE.TXT文件把身高或体重给数组,并求x2的样本数N2和窗宽、体宽;
3、读取Test2.txt文件把对应的身高或体重给数组A并求A的样本数M;
4、利用Parzen窗法估计概率密度函数判别男女性别;
5、对本判别的错误率进行统计。
(This is the pattern recognition Parzen window method to estimate the probability density function .
All program flow is as follows :
1 , read FAMALE.TXT file to height or weight to the array, and find the number of samples x1 N1 and window width , body width
2 , read MALE.TXT file to height or weight to the array, and find the number of samples x2 N2 and window width , body width
3 , read Test2.txt file to the corresponding height or weight requirements for the array A and A is the number of samples M
4 , the use of Parzen window method to estimate the probability density function of gender discrimination
5 , determine the error rate of the statistics .
)
- 2012-02-02 20:24:06下载
- 积分:1
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TM_nonPML_dire_
Tm模式,无边界条件,点源散射,电介质壁(Point source scattering, dielectric quality of the wall)
- 2010-12-01 16:46:06下载
- 积分:1
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adaptive_filter
说明: 最小均方自适应滤波器(LMS)是由Widrow和Hoff在1960年始创,它是以横向(即抽头延时线)结构为基础构建的。其最基本的形式设计简单,性能也高度高效。这两个特性使得LMS滤波器在各种应用中非常流行。递归最小二乘自适应滤波器(RLS)由于可提供快收敛速率而且对输入信号相关矩阵特征值扩散度变化不敏感,从而突破了LMS族的某些实际限制;其代价是增加了计算的复杂度。(the LMS algorithm of adaptive filter)
- 2010-04-15 14:03:55下载
- 积分:1
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shizhi
利用隐式QR方法求一个实矩阵全部特征值和特征向量的通用子程序。(use QR method is seeking a full matrix eigenvalue and eigenvectors of generic subroutine.)
- 2006-06-29 09:16:45下载
- 积分:1
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reduce-the--PAPR
用改进的星座图扩展法降低OFDM信号峰均功率比(Improved constellation expansion method to reduce the OFDM signal peak to average power ratio)
- 2012-04-20 18:50:14下载
- 积分:1
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traffic
car counting using matlab from matlab demos
- 2011-09-26 14:41:59下载
- 积分:1
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ieee-ofdm-paper
paper on design of OFDM
- 2011-11-17 16:55:19下载
- 积分:1
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GA
说明: 使用遗传算法优化PID参数,附原创教程及源码、试验数据及照片(PID parameters using genetic algorithm optimization, with tutorials and the original source code, test data and photographs)
- 2010-09-30 19:10:09下载
- 积分:1
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asgn
am mod
used to modulate an am signal
- 2010-12-17 18:22:07下载
- 积分:1