besselj_solve

生成小世界网络的Matlab程序，比较好，很多人都在用这个(Generate small-world network Matlab program, better, a lot of people are using this)

基于MATLAB环境下k-nn算法分类器对Australia.data的分析(under matlab based on the k-nn classifier analysis for the australia.data)

pca算法的matlab程序，能够运行，方便修改。(Pca algorithm in matlab, and convenient operation can be modified.)

希尔伯特变换matlab程序在异步电动机故障诊断中的应用例子程序(Hilbert transform matlab program in asynchronous motor fault diagnosis example program)

老外写的关于人脸检测的matlab代码。具有GUI界面。代码非常丰富，可以检测出一张图像中多个人脸图像。(Of foreign face detection code. GUI interface. The code is very rich, and more personal face image in an image can be detected.)

灰色预测模型，适合对指数型增长的模型进行中短期预测，如人口增长模型(Grey forecasting model of exponential growth model is suitable for short-term earthquake prediction, such as population growth in the model )

可用于拉曼光谱或色谱数据背景扣除的自适应迭代惩罚最小二乘方法(adaptive iteratively reweighted Penalized Least Squares (airPLS) method for background subtraction of Raman spectroscopy or chromatography data )

This package is a pdf file that contains some important code related to the matlab programming. It can be of great use as code chunks iwhile developing complex matlab programs.

运行工况下传递路径分析,NVH识别噪声源的工具(transfer path analysis in operational, which could identify the noise source)

说明：  用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图 进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选 做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱 用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图(fft analysis,plot rms spectrum,power density spectrum, etc.)