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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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乘子法的Matlab实现 multphr
乘子法的Matlab实现，利用程序求解约束化问题(Multiplier method of Matlab implementation of problem solving constrained by procedures)
- 2021-04-19 14:18:51下载
- 积分：1
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KNN
关于K近邻的一些列子和程序，可以更深入的了解近邻法(Some neighbors on K Liezi and procedures can be more in-depth understanding of neighbor law)
- 2014-11-05 21:35:40下载
- 积分：1
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fig2img
fig image fig tracker in put
- 2013-04-30 17:57:46下载
- 积分：1
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nndesign_5
matlab在神经网络中的一些界面函数(Matlab in neural network interface function of)
- 2005-01-01 09:31:33下载
- 积分：1
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RLS
基于RLS算法的自适应逆控制系统，实现自适应滤波(RLS algorithm based on adaptive inverse control system, adaptive filtering)
- 2008-04-21 23:15:51下载
- 积分：1
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DIANCICHANG
一所大学的电磁场课件，讲述的非常有调理、清晰，对学电磁场的朋友很有帮助，极力推荐，希望大家多多下载(The electromagnetic field of a university courseware, on the very conditioning, clear, electromagnetic field school friends very helpful, highly recommended, hope that a lot of download)
- 2021-04-07 16:19:01下载
- 积分：1
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kmeans
说明： 数据挖掘中的K均值聚类算法的MATLAB的实现(k means clustering algorithm)
- 2009-07-26 11:17:45下载
- 积分：1
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LP
说明： 数值分析工具箱 很好很强大 大家都来下载啊~~很好啊~~非常好奥(this site is a SB site，it want me to register。)
- 2009-08-06 22:31:32下载
- 积分：1
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065465
A Comprehensive Comparison Study of Document
Clustering for a Biomedical Digital Library MEDLINE(综合比较研究文档聚类的医学数字图书馆检索)(A Comprehensive Comparison Study of Docum ent Clustering for a Biomedical Digital Librar y MEDLINE (Integrated Document Clustering comparative study of medical digital library retrieval))
- 2007-06-16 07:55:23下载
- 积分：1
