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Extractionofthemaincomponents
Matlab提取主分量矩阵。程序设计步骤:
1、去均值
2、计算协方差矩阵及其特征值和特征向量
3、计算协方差矩阵的特征值大于阈值的个数
4、降序排列特征值
5、去掉较小的特征值
6、去掉较大的特征值(一般没有这一步)
7、合并选择的特征值
8、选择相应的特征值和特征向量
9、计算白化矩阵
10、提取主分量()
- 2008-07-01 20:04:50下载
- 积分:1
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AUC
说明: AUC calculation, including mapping, calculation value
- 2021-01-07 23:32:16下载
- 积分:1
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GPC_FINAL_noise
GPC Controller Simulation with RLS algorithm for the Parametric Identification.
- 2010-12-01 19:50:44下载
- 积分:1
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fir
摘 要:阐述了数字滤波器的设计方法 ,分析了运用 MATLAB软件进行 IIR和 FIR数字滤波器设计的过程。 研究
与实践表明:教学中 ,运用 MATLAB软件进行数字滤波器设计及实现 ,可增强学生的感性认识 ,加深对数字滤波器
设计基本原理的理解 ,改善教学效果。(Abstract: This paper describes the design of digital filter methods, analysis of the use of MATLAB software IIR and FIR digital filter design process. Research and practice shows that: teaching, the use of MATLAB software digital filter design and realization of perceptual knowledge to enhance students understanding of the basic principles of digital filter design understanding, enhance the effectiveness of teaching.)
- 2009-07-17 10:43:51下载
- 积分:1
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zuoye3
用FAMALE.TXT和MALE.TXT的数据作为本次作业使用的样本集,利用K-L变换对该样本集进行变换,与过去用Fisher线性判别方法或其它方法得到的分类面进行比较.(Use FAMALE. TXT and MALE. TXT data as the assignment is to use the data sets, by K-L of the sample set of change, and the past with Fisher transformation linear discriminative methods or other methods available for the classification comparison. )
- 2011-07-25 17:44:55下载
- 积分:1
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array-of-loundspeakers
阵列声源声场模拟的matlab程序(包括声柱,同相点声源等)( simulation of spk arriys’acoustic performance )
- 2020-11-05 11:29:52下载
- 积分:1
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2
说明: matlab学习书籍,pdf格式,书名:MATLAB6.5辅助图像处理(matlab learning books, pdf format, title: MATLAB6.5 assisted image processing)
- 2013-03-27 20:59:14下载
- 积分:1
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MonteFig
monte carloo simulation to test the result of
- 2009-04-01 11:11:07下载
- 积分:1
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matlabBOC
matlab关于BOC调制的相关知识,里面有BOC调制的原始代码,供大家参考学习。(BOC modulation matlab on the relevant knowledge, there are BOC modulation of the original code for your learning.)
- 2009-06-29 08:25:08下载
- 积分:1
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new
how bit loading is done by the help of SNR
- 2013-08-06 18:53:13下载
- 积分:1