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xianxing
在模式识别中线性判别函数的MATLAB实现,与程序分析(Linear discriminant function in pattern recognition of the MATLAB implementation, and program analysis)
- 2010-06-23 10:09:12下载
- 积分:1
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matlab-DSP
包括信号系统和系统响应,FFT谱分析,双线性法设计IIR数字滤波器,窗函数法设计FIR数字滤波器,四部分matlab仿真程序,以及必要的说明。(Including the signal system and the system response, FFT spectrum analysis, bilinear Design of IIR digital filters, window function method for the design FIR digital filters, four-part matlab simulation program, and the necessary instructions.)
- 2009-11-10 14:16:15下载
- 积分:1
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D2D模式选择
用MATLAB实现d2d通信中的模式选择(D2D mode seclection MATLAB)
- 2021-02-07 23:29:55下载
- 积分:1
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chengxu
一段实现参数Bootstrap方法Matlab程序(A Matlab implementation parameters the Bootstrap method)
- 2014-09-11 10:20:50下载
- 积分:1
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chapter19
matlab软件中有关elman神经网络预测的程序(matlab software procedures elman neural network prediction)
- 2013-12-10 09:42:57下载
- 积分:1
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PSO
PARTICLE SWAM OPTIMIZATION
- 2012-02-09 22:12:20下载
- 积分:1
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a
说明: 基于密度的聚类算法因其抗噪声能力强和能发现任意形状的簇等优点,在聚类分析中被广泛采用,本文提出
的基于相对密度的聚类算法,在继承上述优点的基础上。有效地解决了基于密度的聚类结果对参数值过于敏感、参数
值难以设置以厦高密度簇完全被相连的低密度簇所包含等问题。(Density-based clustering algorithm because of its strong resistance to noise and can find clusters of arbitrary shape, etc., in the cluster analysis is widely used, the proposed clustering algorithm based on the relative density, in succession on the basis of the above-mentioned advantages. Effectively solve the density-based clustering results on the parameter value is too sensitive, difficult to set the parameter value to high-density clusters of buildings connected to the low-density clusters are completely contained and other issues.)
- 2010-12-06 16:31:17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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weina
基于MATLAB经典维纳滤波算法的仿真和矩阵构建(Classic Wiener filtering algorithm based on MATLAB simulation and matrix building)
- 2011-08-17 17:00:34下载
- 积分:1
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fd4
说话人识别、声纹识别
MATLAB程序及清单(SPEAKERID)
- 2009-06-19 21:32:17下载
- 积分:1