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基于小波变换的特征检索算法,用了广义高斯函数和K-L距离为相似侧度 -Wavelet-Based Texture Retrieval Using Generalized Gaussian Density and Kullback–Leibler Distance
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A package for wavelet-based texture retrieval: MATLAB source code that produced the results in the paper Wavelet-based texture retrieval using generalized Gaussian density and Kullback-Leibler distance.
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DGGBETA针对广义高斯,GGDEMO,,GGD中BETA估计,广义高斯参数估计,概率密度,-DGGBETA for Generalized Gaussian, GGDEMO,, GGD in BETA estimated generalized Gaussian parameter estimation, probability density,
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这是几个不同形状参数的广义高斯分布的密度函数作图,以及形状参数的极大似然估计的程序。-This is several different shape parameters of the generalized Gaussian distribution density function mapping, as well as the shape parameter of the great likelihood estimation procedures.
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语音信号的几种概率密度函数,包括高斯模型、Laplace模型和广义高斯模型。-Several probability density function of the speech signal, including the Gaussian model, the Laplace model and the generalized Gaussian model.
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该文提出一种基于广义分数阶傅里叶变换和分数低阶Wigner-Ville 分布的数字调制识别新方法,该方法提取广义分数阶傅里叶变换的零
中心归一化瞬时幅度谱密度的最大值和分数低阶Wigner-Ville 分布幅度的最大值作为识别特征参数,并采用判决树分类器,实现了非高斯噪声下数字调制信号识别。-This paper presents a generalized fractional Fourier transform and fractional lower order Wigner-Vill
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Matlab implementation of the moment matching and maximum likelihood estimators for the generalized Gaussian density.
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