DTMF-Dectect

两个很实用的ECG信号生成器，代码较长的那个能生成较为真实的健康个体的心电信号(Two very useful ECG signal generator, the code can generate more longer true that the health of the individual ECG)

说明：  多目标粒子群算法，两个目标的粒子群算法，得到的图时帕累托前沿(Particle swarm optimization algorithm for two targets)

针对NK模型的仿真，有1000次迭代的情况，很有参考价值(For NK model simulation, there are 1000 iterations situation of great reference value)

1998年全国大学生数学建模竞赛A题:收益与风险 有效投资曲线

波束形成，控制第一旁瓣的幅度，加窗处理，汉明窗，汉宁窗等(Beamforming, amplitude control of the first sidelobe)

介绍了matlab中的帮助命令，比较全面，能让学习者快速取得帮助。(The introduction of the matlab help command, a more comprehensive and allow speedy access to help learners.)

现PIC16F877A的I2C通信模块； MPLAB开发环境，PICC编译器(The I2C communication module is PIC16F877A MPLAB development environment, PICC compiler)

基于混沌的JPG图像加密系统，使用MATLAB实现的，带界面，适用于课程设计(JPG image encryption based on chaotic system using MATLAB to achieve, with the interface for curriculum design)

相场模拟的matlab程序，编写的很全很认真，只有程序，没有计算公式(Phase field simulation of matlab program, all write very seriously, only, no calculation formula of phase field simulation of matlab program, all write very seriously, only program, no calculation formula)

这个是一个排序熵的程序，它能够达到信息熵的目的，算是一个改进的方法。应用起来比较方便(This program is a sort of entropy, it can achieve the purpose of information entropy can be regarded as an improved method. Was easier to apply)