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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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costas_ClosedLoop
costas环的simulink实现,可以直接在matlab上运行实现通信系统中的载波同步,对于学习或设计通信系统有很大帮助(simulink realization of costas loop that can run directly on the matlab implementation of carrier synchronization in communications systems, communications systems for the study or design of great help)
- 2011-05-12 15:47:07下载
- 积分:1
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AMonteCarlomodel
讲述了蒙特卡洛方法的应用 给出了对于光子传输问题的蒙特卡洛模拟 给出了程序流程图 (Describes the application of Monte Carlo methods are given for the problem of Monte Carlo photon transport program flow chart is given)
- 2010-05-30 22:07:32下载
- 积分:1
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FH_chaos
在matlab中实现关于logistic映射的混沌序列的仿真(the realise of chaos sequence in matlab)
- 2021-04-15 03:18:55下载
- 积分:1
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matlab-chapter3
谢汉龙matlab书籍第三章基本入门功能的实现过程,常用matlab的基础程序(Implementation Xiehan Long matlab books Chapter 3 Basic entry function on the basis of common procedures matlab)
- 2015-01-05 13:51:14下载
- 积分:1
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boxcount
说明: 用matlab程序编写,计算分形图像的计盒维数。(Programming using matlab to calculate the fractal box dimension image.)
- 2011-03-22 11:28:35下载
- 积分:1
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Matlab
matlab软件用法大全,系统的介绍了matlab软件的功能和使用方法(Matlab software usage Guinness, the system describes the function and use of the Matlab software)
- 2012-05-28 00:15:53下载
- 积分:1
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48Vbatterycharger
48V battery Charger. It consists of a rectifier and a buck converter, and a control loop.
- 2012-06-01 18:31:45下载
- 积分:1
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Izerozipn
完整的C语言编写的带通滤波器 运行成功并在matlab上检验
(Bandpass filter runs successfully complete C language and tested in matlab)
- 2012-08-11 21:51:30下载
- 积分:1
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DFT
关于求解光在光纤中传播的非线性薛定谔方程的一些资料(Some information about solving the nonlinear Schrodinger equation of light propagation in the fiber)
- 2014-01-21 15:47:42下载
- 积分:1