bwt

基于蚁群算法的图像边缘检测，包含四种核函数，下载之后可直接运行(Image edge detection based on ant colony algorithm, including four kernel functions, which can run directly after downloading)

关于支持向量机分类、回归、模糊支持向量机的程序(On support vector machine classification, regression, fuzzy support vector machine procedures )

The model of a discrete system with variable step size calculation is given in the file vsfunc.m. Considered S-function simulates the signal delay device. The delay time is determined by the input signal.

Small signal stability

动力学仿真，包括频域响应和时域响应，包括单自由度和多自由度的(Dynamics simulation, including frequency response and time domain response, including the single degree of freedom and multi degree of freedom)

说明：  这是一个信赖域方法的程序，简单实用，对初学者非常有用(This is a trust region method procedures, simple, practical, very useful for beginners. )

Voice activity detection using spectrum tilt criterion.

一种基于图像特征点提取及匹配的方法 (A method based on image feature extraction and matching)

在白噪声环境下激振结构，得到结构物的响应，通过输入和输出的信号数组，得到结构该点在该方向上的频率和阻尼及振型系数 。本人用它处理振动台试验数据。(Under the white noise environment, the structure of the excited vibration is obtained by the input and output of the signal array. I use it to deal with the vibration table test data.)

pid 参数整定代码，使用简单，适合初学者学习使用(The pid parameter tuning code, simple to use, suitable for beginners to learn how to use)