matlab-classic-algorithms

Bayes分类器matlab源码，包含两个文件：一个是数据生成，一个是用于分类(Bayes classifier matlab source, contains two files: a data generation, one is used for classification)

飞机初步设计时，界限法确定总体参数Matlab程序(Aircraft preliminary design, the boundaries to determine the overall parameters Matlab program)

boundary scan tutorial matlab

希尔伯特-黄变换的代码，适用于分析非平稳信号(Hilbert-Huang Transform code applicable to the analysis of non-stationary signals)

多目标的DOA估计 对多个目标的DOA来向进行跟踪，估计其来向角度等信息(DOA MUSIC estimated)

说明：  不错的matlab通信工具箱使用，强力推荐(Good matlab communication toolbox to use, highly recommended)

对原始信号进行四相相移键控调制，然后加入高斯白噪声，对加噪信号进行解调，对比解调信号与原始信号，计算误码率(The original signal quadrature phase shift keying modulation, and then adding Gaussian white noise, plus noise signal is demodulated, comparing the demodulated signal with the original signal, bit error rate calculation)

find the threshold value of the gray scale image.

搜集到的麻省理工学院的 matlab教程 感觉讲的很不错(Collected MIT matlab tutorial speak very good feeling)

谱聚类算法建立在谱图理论基础上，与传统的聚类算法相比，它具有能在任意形状的样本空间上聚类且收敛于全局最优解的优点。 该算法首先根据给定的样本数据集定义一个描述成对数据点相似度的亲合矩阵,并且计算矩阵的特征值和特征向量 ， 然后选择合适 的特征向量聚类不同的数据点。谱聚类算法最初用于计算机视觉 、VLS I 设计等领域， 最近才开始用于机器学习中，并迅速成为国际上机器学习领域的研究热点。(Spectral clustering algorithm based on the reproduction diagram theory, compared with the traditional clustering algorithm, it can have on the arbitrary shape of sample space clustering, and the advantage of converge to global optimal solution.The algorithm firstly according to the given sample data set defines a description of the data points of similarity in pairs of affinity matrix, and computing the matrix eigenvalue and characteristic vector, and then choose the appropriate feature vector clustering of different data points.Spectral clustering algorithm was originally used in computer vision, VLS in areas such as design, I recently started used in machine learning, and quickly became a hot issue in the field of international machine learning research.)