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给定数据和相应的概率密度函数、用matlab求解其相应的极大似然估计-Given data and the corresponding probability density function using matlab to solve the corresponding maximum likelihood estimation
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支持向量机在线学习训练算法C++源码，可以用来做数据分类、模式识别、回归估计、概率密度函数估计等方面。-Support vector machine online learning training algorithm C++ source code, can be used for data classification, pattern recognition, regression estimation, probability density function estimation an
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画出数据的histtogram频率分布图及其概率密度函数，其中概率分布图的小区间范围以及整个数据区间的范围均可调-Plot the histtogram and probability density function (PDF) of statistic data which the whole range and subrange of the plot can be adjusted.
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Alpha稳定分布的分布函数计算 产生alpha稳定稳定分布的概率密度函数-Alpha-stable distribution produced alpha stable distribution function of the probability density function of stable distribution
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莱斯因子及莱斯分布概率密度，分析不同多径能量方差和主信号幅度条件下的莱斯概率分布-Rice and Rice distribution probability density factor analysis of variance and different multipath energy under the conditions of the main signal amplitude probability distribution of Rice
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rayleigh信道信号概率密度的仿真，使我们清晰的认识rayleigh信道模型-rayleigh channel signal probability density of the simulation, so that a clear understanding of our rayleigh channel model
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Implementing comp_gauss_dens_val(m, S, x) function in MATLAB to compute Gaussian probability density value.
x : feature vector
m : class mean vector
S : class covariance matrix
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随机过程中的高斯-马尔科夫过程，以及产生的概率密度函数-The Gaussian random process- Markov process, and the resulting probability density function
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粒子滤波源代码，通过寻找一组在状态空间中传播的随机样本来近似的表示概率密度函数，用样本均值代替积分运算，进而获得系统状态的最小方差估计的过程。-Particle filter source code, by finding a set of transmission in the state space representation of a random sample to approximate the probability density function, instead of usi
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In probability theory, the normal (or Gaussian) distribution, is a continuous probability distribution that is often used as a first approximation to describe real-valued random variables that tend to cluster around a single mean value. The graph of
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matlab program for Lognormal distribution is a kind of probability density functions for any random variable whose logarithm is normally distributed it can be expressed as below.-matlab program for Lognormal distribution is a kind of probability dens
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雷达信号的基本模型，高斯分布，几何分布，求信号的概率分布，概率密度函数，功率谱函数，自相关函数-The basic model of the radar signal, Gaussian distribution, geometric distribution, the probability distribution for the signal, probability density function, power spectrum, the autocorrelation functio
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Gaussian noise refers to its obey gaussian probability density function (i.e., normal distribution) of the noise. If a noise, its amplitude distribution obeys the gaussian distribution, and its power spectral density is uniformly distributed, has des
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所谓高斯噪声是指它的概率密度函数服从高斯分布（即正态分布）的一类噪声。如果一个噪声，它的幅度分布服从高斯分布，而它的功率谱密度又是均匀分布的，则称它为高斯白噪声。高斯白噪声的二阶矩不相关，一阶矩为常数，是指先后信号在时间上的相关性。高斯白噪声包括热噪声和散粒噪声。-Gaussian noise refers to its obey gaussian probability density function (i.e., normal distribution) of the noise. If
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所谓高斯噪声是指它的概率密度函数服从高斯分布（即正态分布）的一类噪声。如果一个噪声，它的幅度分布服从高斯分布，而它的功率谱密度又是均匀分布的，则称它为高斯白噪声。高斯白噪声的二阶矩不相关，一阶矩为常数，是指先后信号在时间上的相关性。高斯白噪声包括热噪声和散粒噪声。-Gaussian noise refers to its obey gaussian probability density function (i.e., normal distribution) of the noise. If
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所谓高斯噪声是指它的概率密度函数服从高斯分布（即正态分布）的一类噪声。如果一个噪声，它的幅度分布服从高斯分布，而它的功率谱密度又是均匀分布的，则称它为高斯白噪声。高斯白噪声的二阶矩不相关，一阶矩为常数，是指先后信号在时间上的相关性。高斯白噪声包括热噪声和散粒噪声。
-Gaussian noise refers to its obey gaussian probability density function (i.e., normal distribution) of the noise.
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THIS PROGRAM CALCULATES THE PROBABILITY DENSITY FUNCTION OF AN IMAGE AND PLOTS THE HISTOGRAM GRAGH OF IT.-THIS PROGRAM CALCULATES THE PROBABILITY DENSITY FUNCTION OF AN IMAGE AND PLOTS THE HISTOGRAM GRAGH OF IT.
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MeanShift运动目标跟踪 matlab程序
思路：
1.截取跟踪目标矩阵rect
2.求取跟踪目标的加权直方图hist1
3.读取视频序列中的一帧， 先随机取一块与rect等大的矩形，计算加权直方图hist2。
4.计算两者比重函数，如果后者差距过大， 更新新的矩阵中心Y，进行迭代（MeanShift是一种变步长可以迅速接近概率密度峰值的方法），直至一定条件后停止。
-MeanShift moving target tracking matlab program
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alpha稳定分布概率密度函数产生，应用于水声环境中混响噪声信号概率密度的建模，以便于研究水下信号传输-alpha stable distribution probability density function generator, used in underwater acoustic environment reverberation noise signal probability density modeling, in order to study the underwater si
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首先产生均匀分布，然后通过变换产生高斯分布的随机数，并画出概率密度函数的直方图-Uniform distribution generated first, and then converting a Gaussian distribution random number, and a histogram of the probability density function draw
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