bpsk

说明：  这里总结了一些光子晶体的重要概念，对学习光子晶体初学者有很大的帮助(Summarized some of the important concepts of photonic crystals, photonic crystals for learning very helpful for beginners)

经验模式分解，emd，船舶极短期运动预报(Empirical mode decomposition, emd, ship motion prediction of extreme)

直流电机双闭环调速系统MATLAB仿真，有程序，有word报告，有出图(DC motor double closed loop speed control system MATLAB simulation)

说明：  matlab实现的arnold置乱变换,很好用(matlab implementation arnold scrambling transformation, useful)

Low density parity code

本程序的功能是用牛顿-拉夫逊法进行潮流计算(This procedure is the function of Newton- Raphson power flow calculation method)

两机五节点的仿真 可能有点错误 嘿嘿潮流分析的计算(Two five-node machine simulation may be a bit wrong hehe trend analysis calculations)

This program is written to control two inverters MM420 of siemens using PLC s7300

machine arm PID Iterative learning control(machine arm PID Iterative learning control)

matlab 功率谱程序设计 (matlab power spectrum program design)