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cor_ls
把辨识分成两步进行:第一步:利用相关分析法获得对象的非参数模型(脉冲响应或相关函数);第二步:利用最小二乘法、辅助变量法或增广最小二乘法等,进一步求的对象的参数模型。如果模型噪声与输入无关,则Cor-ls相关最小二乘法(二步法)可以得到较好的辨识结果。Cor-ls相关最小二乘法(二步法)实质上是先对数据进行一次相关分析,滤除了有色噪声的影响,再利用最小二乘法必然就会改善辨识结果。能适应较宽广的噪声范围,计算量不大,初始值对辨识结果影响较小。但要求输入信号与噪声不相关(The identification is divided into two steps: the first step: using the correlation analysis method for object nonparametric model (impulse response or related function) The second step: using the least squares method, auxiliary variable method or augmented least squares method and so on, further for the parameters of the object model. If the model input noise and independent, the Cor- ls related least squares (two footwork) can get good recognition results. Cor- ls related least squares (two footwork) is essentially the data to a correlation analysis, filter in addition to the influence of colored noise, using least squares inevitable will improve the identification result. To adapt to a wide range of noise and calculation is not big, the initial value to identification results less effect. But for the input signal and noise are not related)
- 2012-12-28 16:13:22下载
- 积分:1
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FCCU-Debutanizer-DMC-Control
催化裂化过程采用MPC控制,基于MATLAB2010a实现(FCCU Debutanizer DMC Control)
- 2011-11-30 20:59:15下载
- 积分:1
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DBFM
simulink搭建的无刷双馈电机控制的矢量控制(Brushless doubly-fed machine control)
- 2019-03-29 18:00:11下载
- 积分:1
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SCME
C语言和matlab语言混编的 3GPP里的LTE信道模型SCME,压缩包内含代码和说明文档(C and MATLAB implementation
of the 3GPP Spatial Channel Model Extended (SCME))
- 2010-06-13 13:53:39下载
- 积分:1
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MATLABover
matlab复习资料,提供matlab考试的复习大纲(Matlab review of the information provided Matlab examination Zoning Review)
- 2006-10-26 17:43:24下载
- 积分:1
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Scientific-and-Engineering-CPP
Scientific and Engineering C++. Book for developing applications in C++
- 2014-12-14 23:33:51下载
- 积分:1
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Multioutput-SVR(msvr)
一种多输入多输出支持向量回归机源代码,克服了传统支持向量机单输出的缺点(A multi-input multi-output support vector regression machine source code, to overcome the traditional single-output SVM shortcomings)
- 2020-11-12 16:59:44下载
- 积分:1
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MatlabP7.0
matlab7.0基础教程,很全面,适合初学者(matlab7.0 Basic tutorial, very comprehensive, suitable for beginners
)
- 2013-03-04 18:15:21下载
- 积分:1
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Buck_converter
Simple Buck DC DC Converter Model
- 2014-11-14 01:43:41下载
- 积分:1
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GA_Knapsack
有关多背包问题的遗传算法,非常不错,对初学者很有帮助(For multiple knapsack problem genetic algorithm, very good, very helpful for beginners)
- 2013-11-17 20:48:21下载
- 积分:1