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texture
one pixel based texture synthesis
- 2012-04-14 10:34:58下载
- 积分：1
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8
说明： 它主要研究的是多因变量对多自变量的回归建模，特别当各变量内部高度线性相关时，用偏最小二乘回归法更有效。另外，偏最小二乘回归较好地解决了样本个数少于变量个数等问题。
偏最小二乘法是集主成分分析、典型相关分析和多元线性回归分析3种分析方法的优点于一身。它与主成分分析法都试图提取出反映数据变异的最大信息，但主成分分析法只考虑一个自变量矩阵，而偏最小二乘法还有一个“响应”矩阵，因此具有预测功能。(It is mainly a result of the study is a multi-variable regression modeling and more independent variables, especially when the internal height of each variable linear correlation, partial least squares regression method is more effective. In addition, partial least squares regression solves the number of samples is less than the number of variables and other issues. Partial least squares method is a set of principal component analysis, canonical correlation analysis and multiple linear regression analysis of the advantages of the three methods in one. It is the principal component analysis are trying to extract the maximum information reflects data variability, but the principal component analysis considers only one independent variable matrix, and partial least squares and a " response" matrix, predictive capabilities.)
- 2015-04-21 16:52:15下载
- 积分：1
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browarrayPlots
nice matlalc code for browsing through an array of related plots
- 2010-09-29 19:15:43下载
- 积分：1
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Dijkstra
迪杰斯特拉算法求最短路径matlab的实现算法(Dijkstra shortest path algorithm)
- 2011-05-07 14:37:24下载
- 积分：1
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Matlab_learning_materials
主要包括图像的中值、均值去噪、非局部均值、分块局部去噪算法；还有均方误差和峰值信噪比评价、以及matlab基础学习资料如边缘检测、小波变化、灰度值转换等(Including image median, mean denoising, non-local means, block local denoising algorithm also mean square error and peak signal to noise ratio evaluation, and matlab based learning materials such as edge detection, wavelet transform, gray scale value conversion wait)
- 2013-09-22 09:35:05下载
- 积分：1
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EMD
这是EMD分解的matlab程序，可以进行imf分解，及求解包络求解(this is EMD program ，it can process imf divide.)
- 2014-11-27 21:58:40下载
- 积分：1
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DPDGOOD
数字预失真的很好的算法，从原理到算法都给出比较详细的说明，对初学者有很大的帮助。(A good digital pre-distortion algorithm to the algorithm are given from the principle of a more detailed explanation, very helpful for beginners.)
- 2021-03-16 15:19:21下载
- 积分：1
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PMSM_model
pmsm model DQ/matrix
- 2014-11-27 06:02:39下载
- 积分：1
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wavelet-packets-analysis
针对风力发电机组传动系统故障时特征量提取困难的问题,提出了改进的小波包结合包络谱的故障诊断新方法。深入研究了小波包频带错乱的问题，对小波包实施了改进，消除了频带错乱的缺陷(In view of the wind turbine drive system characteristics, failure and difficult problems, puts forward the improved wavelet packet combining spectral envelope, a new method of fault diagnosis. Further study of the wavelet packet frequency band derangement, improvements were carried out for wavelet packet, to eliminate the defect of the frequency band derangement)
- 2014-04-27 21:58:31下载
- 积分：1
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GM(1-1)
GM(1,1),用于预测数据变化趋势，基于灰度理论的。。。(GM (1,1), used to predict the data trend, based on gray theory. . .)
- 2011-04-23 10:31:45下载
- 积分：1
