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fisher
matlab实现fisher判别,对于统计方面有重要的应用,适合初学者学习(fisher discriminant matlab realize, for statistics has important applications, suitable for beginners to learn)
- 2013-09-09 16:51:33下载
- 积分:1
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T_Dijstra
matlab实现图上需找最短路径的迪杰斯特拉算法,寻找任一点和其他点之间的最短距离,最终结果为最短路径度量矩阵和正序路由矩阵(matlab implementation on the map to find the shortest path Dijkstra algorithm to find the shortest distance between any point and other points, the final result is the shortest path metric matrix and positive sequence routing matrix)
- 2015-11-05 22:03:24下载
- 积分:1
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fdfacein
face detection and face recognition program and face tracking do and enjoy u r luck
- 2009-12-04 01:20:37下载
- 积分:1
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myaa
matlab code for Myaa - My Anti-Alias for Matlab
- 2015-02-03 15:51:43下载
- 积分:1
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预测系统
灰色预测模型称为CM模型,G为grey的第一个字母,M为model的第一个字母。GM(1,1)表示一阶的,一个变量的微分方程型预测模型。GM(1,1)是一阶单序列的线性动态模型,主要用于时间序列预测。 一、GM(1,1)建模 设有数列 共有 个观察值 对 作累加生成,得到新的数列 ,其元素 (5-1) 有: 对数列 ,可建立预测模型的白化形式方程, (5-2) 式中: ——为待估计参数。分别称为发展灰数和内生控制灰数。设 为待估计参数向量 则 按最小二乘法求解, 有: (5-3) 式中: (5-4) (5-5) 将(5-3)式求得的 代入(5-2)式,并解微分方程,有 (1,1)预测模型为: (5-6)(gray forecasting model called CM model, the G-gray of a letter, the M model for the first letter. GM (1,1), a band of a variable type of differential equation models. GM (1,1) is a sequence of single-band linear dynamic model, mainly for time series prediction. A GM (1,1) model series with a total value of observation for the cumulative production, to a new series of its elements (5-1) : The series, we can establish the prediction model albino form of equation (5-2) where :-- to question the estimated parameters. The development will be known as the gray and hygiene control within a few gray. Set parameters to be estimated according to Vector least squares method, are : (5-3) where : (5-4) (5-5) (5-3) that obtained in lieu of income (5-2)- and solutions differential equations, (1 1) Fore)
- 2005-01-26 15:33:02下载
- 积分:1
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ercichaz23
机械优化设计主要包括建立优化设计问题的数学模型和选择合适的优化方法及程序两方面的内容.基于二次插值法的基本原理,通过实例,编写MATLAB程序进行求解,计算结果说明了二次插值法是一种求解一元函数极小点问题最优解的可行高效的方法.(Mechanical optimization design includes a mathematical model to optimize the design of the problem and choose the appropriate two aspects of optimization methods and procedures based on the basic principles of quadratic interpolation method, is solved by way of example, the preparation of MATLAB, the results illustrate the quadratic interpolation method is a function of one yuan to solve the problem of the optimal solution of the minimum point efficient way possible.)
- 2014-01-19 16:44:12下载
- 积分:1
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mvdr-matlab
用matlab写的mvdr谱估计算法的程序实现,用于估算功率谱(Mvdr written with matlab program to achieve spectral estimation algorithm, used to estimate the power spectrum)
- 2010-10-09 18:33:04下载
- 积分:1
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m_file
说明: matlab信号处理,波形分析,状态方程分析,图像显示(matlab signal processing, waveform analysis, equation of state analysis, image shows)
- 2010-04-24 10:35:44下载
- 积分:1
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duojiRLS
系统辨识中的多级最小二乘法,用于进行系统参数辨识(System identification in multi-level least-squares method for system parameter identification)
- 2011-08-16 22:10:43下载
- 积分:1
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paper1
基于MATLAB的自相关函数基音检测的优化.pdf(Autocorrelation function of pitch detection based on MATLAB optimization. Pdf)
- 2013-12-17 20:59:03下载
- 积分:1