mat4

单音信号的一些频率估计程序，最大似然方法,Pisarenko法等。(This site presents some Matlab (tm) code for estimation of the frequency of a single, constant tone in noise. While these methods may be extended to the multiharmonic and multi-tone cases, these programs do not include this extension. )

AR模型预测，matlab环境下用AR谱估计算法实现AR模型谱估计(AR model prediction, matlab environment AR spectral estimation algorithm AR model spectrum estimation)

光纤激光器仿真程序，matlab写的,是一个不错的程序(fiber laser)

一篇关于高精度的，对声源定位的的方法介绍(_A High-Accuracy, Low-Latency Technique for Talker Localization in Reverberant Environments Using Microphone Arrays----SRP-PHAT)

4阶高阶累积量的仿真程序，能使初学者掌握累积量的知识。(4-order cumulant of the simulation program, allows beginners to master the accumulation of knowledge.)

Lee滤波，用于对图像进行去斑点噪声，以及对图像进行平滑处理(Lee filter, the image smooth processing )

Sends 电力线载波模块文档,对初学电力线载波技术的人有很大帮助(PLC document for the designer)

matlab完美解决旅行商问题。蚁群算法。(traveling salesman problem matlab perfect solution. Ant colony algorithm.)

计算时频图，功率图的程序，运用在matlab里面。可以很好的实现图形(Computing time-frequency map, power map program, use the matlab inside. Can achieve a good graphics)

两个频率的凹口滤波的干扰对消噪声，采用了SER算法，可以和LMS算法来做比较。(Filtering the interference of the two frequencies of the recess on the noise-cancellation of the SER algorithm, and the LMS algorithm for comparison.)