PLL

自然边界元方法理论知识，由余德浩教授编写，介绍了自然边界法在多种偏微分方层中应用。(Natural Boundary Element Method theoretical knowledge, written by Professor Yu Dehao introduces the natural boundary method in a variety of partial differential layer.)

大津算法的MATLAB代码，很好的代码值得做图像处理初学者参考(The Otsu algorithm MATLAB code, good code worth doing image processing beginners reference)

两种中继增益选择蒙特卡洛仿真的比较,基于matlab语言(Two kinds of relay gain selection Monte Carlo simulation comparison, based on matlab language)

语音增强系统，包括信噪比估计和传递函数，分段函数和重建函数(speech enhancement project, including Prior SNR estimate, noise PSD estimate, gain function, framing and over-lap add)

本文概述了使用MATLAB图像去噪的基本原理。以小波分析法为重点，对常用的几种去噪方法进行了分析比较。最后结合理论分析和实验结果，讨论了一个完整去噪算法中影响去噪性能的各种因素。(This paper outlines the basic principles of image denoising using MATLAB. Wavelet analysis, focusing on several commonly used de-noising methods were analyzed and compared. Finally, the theoretical analysis and experimental results, discusses the various factors that affect a complete de-noising algorithm denoising performance.)

Buck PI simulation in matlab

matlab教程，关于建立二维图形、三维图像以及仿真动画等的教程(matlab tutorial, on the establishment of two-dimensional graphics, three-dimensional images, and simulation animation tutorial)

用内插实现定时功能。算法中有一些不足，但可以作为一个参考。(Using interpolation to achieve timing. Algorithm has some deficiencies, but can be used as a reference.)

this program is made in matlab for executing

先进PID控制 MATLAB仿真 第2版 刘金琨等编.pdf (MATLAB simulation of advanced PID control 2nd Edition Hangzhou Press, eds. Pdf)