DTMF

sedumi是一个做二阶锥规划的很有用的MATLAB工具包，在进行阵列信号处理，波束优化设计方面有着很好的作用(sedumi is a second-order cone programming to do useful MATLAB tool kit, making array signal processing, beam optimal design has a very good role)

Convert IB-specific error message to RDS error message and call core completion handler.

非线性规划问题中无约束问题的简单线搜索算法（simplelinesearch）的MATLAB代码(Unconstrained nonlinear programming problem in question is simple line search algorithm (simplelinesearch) MATLAB code)

离散小波变换，包括各层分解，消除了边界效应等问题(DWT，including every layer)

深度学习的一些工具包和一些例程，有关于BP神经网络，卷积神经网络等。用于熟悉相关算法基本够用。比较适合想了解此类内容的初学者。(Some Tools of deep learning. Eg:NN,CNN,BP and so on. It s pretty well to student.)

基于计算机视觉的工件尺寸自动检测技术研究，直线拟合，附完整程序及待处理图片(Workpiece dimensions using computer vision technology automatically detect, line fitting, with a full program and image to be processed)

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用Simulink中的SimPowersystem完成一个转速、电流双闭环直流调速系统的设计与仿真。采用三相桥式整流，平波电抗器Lp的大小可根据根据仿真调整。给出电机在空载启动，以及在2.5S后加额定负载时转速、电流、电压的变化曲线，并结合调速理论分析这些曲线。(With Simulink in SimPowersystem complete a speed, current double-loop DC speed design and simulation system. Three-phase bridge rectifier, smoothing reactors Lp size can be adjusted according to the simulation. Start the motor load is given, and the speed curve when the rated load after 2.5S, current, voltage, speed and theoretical analysis of these binding curves.)

You can use it to simulation OFDM in BPSK,QPSK and 8PSK in AWGN channel.You can see the symbol error rate and bit error rate from these simulation.

自己编写的BPM文件，用于时滞系统的辨识，辨识效果还不错(This is a M file of BPNN I have written for the identification of delay systems identification.The simulation result shows that the method is valid.)