PCA

说明：  一种用于生成二维数据分布图形的函数,在观察大数据量的数据集合是很有效.(A function to plot the distribution of 2-dimensional data)

该文件中程序主要解决TSP问题的蚁群算法的matlab程序(The main program file to solve the problem of the ant colony algorithm for TSP program matlab)

This function will display the radars buffer content in separate figures.

利用matlab通过包络谱与能量谱诊断轴承内外圈故障，并附有内外圈的故障数据，适合初学者。(By using matlab spectrum and energy spectrum envelope bearing inner ring fault diagnosis, fault data together with inner and outer rings, suitable for beginners.)

用于图着色法的蚁群算法，是Matlab文件(Matlab code.)

matlab中的FFT使用范例，非常经典(FFT in matlab usage examples, very classic)

matlab file on BASICS OF ELECTRIC MACHINES AND TRANSFORMATION

层次分析法（Analytic Hierarchy Process简称AHP）是将与决策总是有关的元素分解成目标、准则、方案等层次，在此基础之上进行定性和定量分析的决策方法。这里提出层次分析法的matlab源程序(AHP (Analytic Hierarchy Process referred AHP) is always associated with the decision-making elements into goals, guidelines, programs and other levels, on this basis for qualitative and quantitative analysis of decision-making methods. AHP presented here matlab source)

color feature extraction for target tracking and particle filter

告诉一些matlab的功能，相当详细实用性强(Tell some matlab functions, in considerable detail)