OFDMTxRx

说明：  多种信号过完备字典学习算法的工具包，包含文献Surveying and comparing simultaneous sparse approximation (or group-lasso) algorithms中所有的算法。(Multiple signals over-complete dictionary learning algorithm toolkit, including literature Surveying and comparing simultaneous sparse approximation (or group-lasso) algorithms for all algorithms.)

three phase 120 mode of operation of voltage source inverter

The simulation FBMC with AWGN channel

包含了一些重要的小波分析代码，其中分为6个章节。(Contains a number of important wavelet analysis code, which is divided into six chapters.)

This file is an example about refraction sesmic with a critically refracted angle using the Neuman factor

一个运用Matlab仿真工具，结合机械臂运动学特性，实现了机械臂系统的运动学仿真。(Using a Matlab simulation tools, combined with the arm kinematics, kinematic manipulator system to achieve a simulation.)

Image Filters for Noise Reduction in Images

Not mine code, but very usefull!

LES算法。包含梯度下降法优化算法，并且以图示每一步迭代权值如何更新。(LES algorithms. Contains gradient descent optimization algorithm, and with each iteration illustrates how to update the weights.)

该程序实现了ECG信号的滤波，并进行了R波检测和QRS波检测，提供了数据供测试用。(ECG filter and R,QRS dectect)