DigitalsignalprocessingandMATLAB

filtering of signals

ecg (electro cardio gram) based authetication in matlab.output varified 100 working code.bla bla bla bla bla bla

用matlab写的以太网报头提取工具。它可以截获网络数据包并记录下它的时间戳、数据包长度和数据域等。(Written by matlab Ethernet header extraction tool. It can be intercepted network packets and record its timestamp, packet length and data domains such as.)

复变函数与积分变换的学习辅导和课后习题全解(Complex Variables and Integral Transform counseling and after-school learning all solutions of Problem)

悬臂梁基础固支端水平方向受到振动强度RMS值为1g的高斯随机激励，有效激振频带为200Hz。要求设计合适的振动控制方案，使得在控制器的作用下，该悬臂梁自由端的随机振动响应具有良好的抑制效果。(Gaussian basis cantilever clamped horizontally by the end of the vibration intensity 1g RMS value of random excitation, the effective excitation band of 200Hz. To design a suitable vibration control scheme, making the role of the controller, random vibration response of the free end of the cantilever has a good inhibitory effect.)

这是一个使用matlab写的JPEG2000的代码，它使用了小波变换的方法，消除了JPEG方法所导致的马赛克现象(This is a use of JPEG2000 to write the matlab code, which uses the wavelet transform method, eliminating the JPEG method caused by the mosaic phenomenon)

利用遗传算法 解决带时间窗口的车辆路径优化问题（VRP）(Genetic algorithm to solve vehicle window with Time Routing Problem (VRP))

说明：  采用music算法进行谱峰搜索，并在不同信噪比、阵元数等情况下观察性能(MUSIC algorithm is used to search the spectrum peak)

计算卷积 计算卷积(Calculation of convolution calculation of convolution)

一个函数的编写，实现四阶龙格-库塔方法解高阶微分方程组的初值问题 (Write a function to achieve fourth-order Runge- Kutta method for solving the initial value problem of higher order differential equations)