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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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ICA
ICA独立成分分析对信号进行特征提取，盲源分析保留有用信号通道(ICA independent component analysis for signal feature extraction and blind source analysis to preserve the desired signal channel)
- 2012-07-17 21:29:42下载
- 积分：1
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model126.m
该源程序是属于matlab软件的 模糊神经网络控制范畴的 可是自行该参数实现 该源程序是属于matlab软件的 模糊神经网络控制范畴的(to realize the fuzzy neural network bsed on matlab to realize the fuzzy neural network bsed on matlab )
- 2015-04-16 19:53:30下载
- 积分：1
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ch1problem3
动态方式观察物体坠落的过程，从而达到动态的仿真效果。(The dynamic way observation object crashes process, thus achieves the dynamic simulation effect. )
- 2010-10-20 10:28:34下载
- 积分：1
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lud
lud算法基于matlab(lud algorithm is based on matlab)
- 2008-04-25 10:07:12下载
- 积分：1
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fitofcylinder
使用最小二乘法平差，进行圆柱拟合，两次平差可以控制初始值尽量使结果收敛(application of TSL to fit for cylinder, control of start data to get a good result)
- 2011-01-01 15:48:07下载
- 积分：1
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levelsetLBF
这是李纯明博士的LBF模型，是对无需初始化的加强和改进。效果很好，速度很快。(Dr. inherit model, initialization of the need to strengthen and improve. Very effective, very fast.)
- 2007-06-18 11:05:25下载
- 积分：1
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RBF
这是利用一个simulink环境下简单得PPT文件，希望对大家有帮助，谢谢！(This is the use of a simple simulink environment have PPT file, we want to help, thank you!)
- 2011-10-22 14:56:25下载
- 积分：1
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3
说明： voicebox语音处理matlab工具箱【3】(VoiceBox voice processing toolbox matlab [3])
- 2008-05-31 12:16:10下载
- 积分：1
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awk
awk develop guide. 中文版。 一本书的第9章。(awk develop guide. Chinese version. A book's first chapter 9.)
- 2007-05-10 16:43:55下载
- 积分：1
