huxiangguan

使用蚁族算法，用MATLAB编程。实现优化编程，实用。(study MATLAB to use good idear.)

2D FDTD in a unitless space with open boundary with matrix update instead of for loops

这是VAD有关代码。也就是说为了在音声中找到activity voice 用GAET方法来决定阈值，然后判别了无音区间。(voice activity detection)

matlab中图像卷积和自相关函数的演示和解释，这两个函数在使用时有很多技巧需要注意。(demonstrated and explained matlab image convolution and autocorrelation function, these two functions have a lot of skills in the use of note.)

Matlab的 各种插值法..代码，Lagrange插值..Newton插值... Hermite插值... 分段低次插值... 三次样条插值 二维插值...(Various interpolation methods of MATLAB.)

matlab code for low pass

用快速傅里叶变换进行电力线谐波分析的一篇文章，大家可以看看(Fast Fourier Transform with the power line harmonic analysis article, we will look)

说明：  这是一个基于MATLAB的三相电容滤波不可控整流电路(This is a non-controllable three-phase rectifier filter capacitor circuit)

随机场的模拟（利用解析解模拟参数的随机场，markov自相关函数）(analytical simulation of random field)

Single phase active power filter