希尔伯特黄变换程序

单摆模型及其扩展。给出单摆的运动参量随时间变化的情况。又扩展到双摆.(Pendulum model and its extensions.Given the situation of the pendulum movement parameters change over time. Extended to the double pendulum)

Simpson integration method(3/8)

说明：  经典FA萤火虫算法MATLAB程序，可运行，有结果(Classic FA firefly algorithm matlab program, can be run, with results)

说明：  机器学习神经网络算法工具包，matlab实现(neutral network deep learning)

A demo for image segmentation using iter

经典DOA估计算法matlab仿真，延迟相加，MUSIC，ESPRIT。有详细注释，步骤清晰，适合初学者学习(Classic DOA estimation algorithm matlab simulation, delayed addition, MUSIC, ESPRIT. There are detailed notes, clear steps for beginners to learn)

Solutions for SCADA system Communication Reliability in Photovoltaic Power Plants

基于PWM PI控制的BUCK升压电路（DC-DC）(Buck Circuit Base on PWM PI Control )

是学习PCA特征提取的很好的学习资料，是小学期课程设计的题目，匹配追踪和正交匹配追踪，使用高阶累积量对MPSK信号进行调制识别，相参脉冲串复调制信号，自己编的5种调制信号。

Compute chebyshev excitation coefficients for a linear array