搜索资源列表
em
- 高斯分布期望优化（em）算法matlab实现，流量矩阵模型-Optimization of Gaussian distribution expectations (em) algorithm matlab realized, the flow matrix model
VarGenrator
- 通过C语言随机产生一些常见的随机变量 均匀分布，高斯分布，瑞利分布，泊松分布。并可以对分布的变量随机产生的值进行统计。-C language through some common randomly generated uniformly distributed random variables, Gaussian distribution, Rayleigh distribution, Poisson distribution.
Gsfbsjs
- 高斯分布随机数源代码，一个很简单实用的程序-Gaussian distribution random number source code, a very simple and practical procedures
add
- 几个随机分布序列的MATLAB程序，有加入0，1均匀分布的，有加入－1，0，1对称分布的等等，还有加入高斯分布和Pearson分布-Sequence of several randomly distributed MATLAB procedures, were added to 0,1 uniformly distributed, there to join-1,0,1 symmetric distribution, etc., as
randomdata
- 用C语言编写随机信号的产生：包括均匀分布，高斯分布，二项式分布，锐利分布， 对数高斯分布，泊松分布，拉普拉斯等分布。-Using C language of the generated random signal: including uniform distribution, Gaussian distribution, binomial distribution, a sharp distribution, logarithm
MRANDOM
- 用来产生均匀分布或高斯分布的伪随机数u（n）（近似白噪声），它们可具有不同的均值和方差-Used to generate uniformly distributed or Gaussian distribution of the pseudo-random number u (n) (similar to white noise), they may have different mean and variance
GGD_paramter
- 这个matlab程序用于实现广义高斯分布的参数估计，非常有用-Matlab program for the realization of the generalized Gaussian distribution of parameter estimation, a very useful
mixtureofgauss
- 语音识别中用做联合高斯分布的matlab源代码-Does speech recognition with a joint Gaussian distribution of the matlab source code
Matlab-Fitting-Functions
- 附件中的m代码包括了一系列的拟合函数，这些函数通常的输入是概率分布的样本。还有最大似然估计仿真器、最小平方仿真器、混合高斯分布估计的EM算法、-M in the annex to the code, including a series of fitting function, which function normally is the probability distribution of input samples. There
FitFunc
- 本算法包括最大似然估计，最小二乘估计，基于EM算法的多种混合高斯分布估计，EM算法测试实例，绘制每种分布的plot函数。非常有参考价值！-This algorithm, including maximum likelihood estimation, least squares estimation, based on the EM algorithm estimate a mixture Gaussian distribution,
KNearestclass
- 使用K近邻算法对一个2维德样本集进行分类，样本集的分布为混合高斯分布。-K nearest neighbor to use a 2 Verde sample set for classification, the distribution of sample set for mixed Gaussian distribution.
2_2P_Norm_Select
- 利用VC根据舍选法原理实现高斯分布随机数的产生，并带有检测-Use of VC election law in accordance with the principle of care to achieve Gaussian distribution random number generation, with detection
plotgaussiandata
- 高斯分布二维的数据的产生和画图函数，供数据仿真分析用-Two-dimensional Gaussian distribution of data generation and drawing functions, for simulation data analysis
whitenoise
- 1．产生白噪声程序 编程产生一组正态分布的白噪声信号,它的均值和方差以及长度可随意调整。将产生的白噪声信号存入数据文件。 本程序算法用C++语言编写。首先用乘同余法产生均匀分布白噪声，再用变换抽样法转换为高斯分布白噪声。算法及程序实现叙述如下。 1) 设定x初值为11,A＝179，长度WNlength,均值Average,方差Serror为用户输入的变量； 2) M =235，ζi= x/M； 3) 取ζi的小数部分
suijixinhaochuli
- 随机变量的产生，其中指数分布的和高斯分布的随机变量采用了变换法，分析它的自相关函数和功率谱密度，-The selection of random variables, in which exponential distribution and Gaussian distribution of random variables using the transformation method, analysis of its autocor
NormalDis
- 生成二维的联合高斯分布，matalb程序，代码中包含联合分布密度图。-Generate two-dimensional joint Gaussian distribution, matalb procedures, the code contained in the joint distribution density map.
clanguage
- 用C语言实现瑞利分布，莱斯分布，高斯分布的分布函数-Using C language Rayleigh distribution Rice distribution, Gaussian distribution of the distribution function
guass
- 基于MATLAB，可以方便地产生随机数，均匀分布和高斯分布等 -Based on MATLAB, can easily generate random numbers, uniform distribution and Gaussian distribution
randn
- Visual C++写的，用于生成服从高斯分布的伪随机数的代码，没有位宽为4的限制。-to generate Gaussian random numbers
code
- 本贝叶斯分类器可以实现对二维高斯分布样本的分类-The Bayesian classifier can achieve two-dimensional Gaussian distribution of the classification of samples