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Bayes
- 使用matlab对基于最小错误率的Bayes分类器进行仿真,编写了相应的程序,分为协方差相等和不相等两种情况,最后画出了三类的分界线-Using matlab to the smallest error rate based on the Bayes classifier to carry out simulation, the preparation of the corresponding procedures, divided i
DSP_C-MATLAB-FORTRAN
- 含有《数字信号处理-理论、算法与实现》一书中所涉及到的绝大部分算法,DSP_FORTRAN, DSP_C和DSP_MATLAB。DSP_FORTRAN和DSP_C各含有约40个信号处理的子程序。 用C语言编写的MA模型、ARMA模型及最小方差谱估计三个算法程序.-Contain " Digital Signal Processing- Theory, Algorithm and implementation of&q
imageevaluation
- 图像质量评价,熵、平均梯度、边缘强度、方差等-Image quality evaluation, entropy, average gradient, edge strength, variance, etc.
p_morden
- 用Matlab实现现代功率谱估计,主要有Levinson法,Burg法,协方差法及修正协方差法,四种方法的结果放到一起进行比较,有详细的注释-Using Matlab implementation of modern power spectrum estimation, the main has Levinson Law, Burg method covariance method covariance method, and the
MultiStati
- 方差分析与MATLAB应用、聚类分析及MATLAB应用、主成分分析及MATLAB应用。-Analysis of variance with the MATLAB application, the application of cluster analysis and MATLAB, principal component analysis and MATLAB applications.
chap08
- ex6_1 ~ ex6_3二项分布的随机数据的产生 ex6_4 ~ ex6_6通用函数计算概率密度函数值 ex6_7 ~ ex6_20常见分布的密度函数 ex6_21 ~ ex6_33随机变量的数字特征 ex6_34 采用periodogram函数来计算功率谱 ex6_35 利用FFT直接法计算上面噪声信号的功率谱 ex6_36 利用间接法重新计算上例中噪声信号的功率谱 ex6_37 采用tfe函数来进行系统
VarAnalysis
- 清华大学数学实验之方差分析幻灯片与Matlab源码-Tsinghua University, Experimental Math slides of interpolation and fitting with the MAT-source
statistic
- JAVA图形界面算平均值 方差 简单的JTREE是应用-JAVA graphical interface for easy operator JTREE average variance applications are
otsu
- 最大类间方差法-otsu算法的原代码 该方法简单有效-otsu algorithm code
Application_of_the_OTSU_Method_Image_Processing.ra
- 最大类间方差法在图像处理中的应用.pdf-Application of the OTSU Method in Image Processing
max_sigma
- 这个程序利用最大类间方差算法求解自适应阈值,来进行图像分割的-The use of this procedure Otsu adaptive threshold algorithm to image segmentation
3
- 典型时间序列模型分析 设有ARMA(2,2)模型, X(n)+0.3X(n-1)-0.2X(n-2)=W(n)+0.5W(n-1)-0.2W(n-2) W(n)是零均值正态白噪声,方差为4 (1)用MATLAB模型产生X(n)的500观测点的样本函数,并会出波形; (2)用你产生的500个观测点估计X(n)的均值和方差; (3)画出理论的功率谱 (4)估计X(n)的相关函数和功率谱 -Analysis
5
- 一种Kalman滤波系统误差及其协方差矩阵的半参数估计方法的研究文章-A Kalman filter system error covariance matrix and the semi-parametric estimation methods of research papers
PSO
- 采用粒子群算法和最大类间方差相结合进行图像分割。-Using particle swarm algorithm and Otsu image segmentation combining.
zishiying
- 基于辅助变量的最小方差自校正控制,有仿真程序和论文。-Auxiliary variable based on the minimum variance self-tuning control, a simulation program and papers.
im_mean_var
- 计算图像的均值和方差函数,matlab编写的,可以添加到自己的图像处理中-Calculated the mean and variance of the image function, matlab prepared, can be added to their own image processing
otsu
- 使用matlab实现最大类间方差法,即OTSU-The use of matlab for maximum between-class variance, that is, OTSU
weifenwaitui
- 在VC环境下,演示了协方差法的模型外推算法,测试函数为: f(x)=sin(x)*sqrt(x+1)。 最后输出结果对比 -In the VC environment, demonstrate the model covariance method extrapolation method, the test function: f (x) = sin (x)* sqrt (x+1). The comparison of the f
ImageQualityMeasures
- 对于图像的质量进行评估,评测指标有均值方差等-For image quality assessment, evaluation indicators such as mean-variance
PDFofQuess
- 高斯独立同分布的mimo信道环境下,对协方差矩阵R的个元素的概率密度函数的统计-PDF of R under Quess Channel