three_level_SVPWM

完美的OFDM仿真，可以应用于多种环境下的数据链路，并含有多种结果仿真(OFDM perfect simulation, can be applied to a variety of data link environment and contains a variety of simulation results)

分形维数计算的毯子算法matlab代码,毕业设计有用，搭建OFDM通信系统的框架。( Fractal dimension calculation algorithm matlab code blankets, Graduation useful Build a framework OFDM communication system.)

排列熵，算法简单，运算速度快，对噪声不敏感，计算值稳定等优点(The entropy is simple, the operation speed is fast, it is not sensitive to noise and the calculated value is stable.)

说明：  作为8-9-3的子程序，其中M=8，该程序实现了重叠正交变换。(Subroutine as 8-9-3, where M = 8, the program implements the overlapping orthogonal transformation.)

通过matlab代码，双向PCS控制仿真，DC-DC部分采用UHdJRnZ定功率单环控制，DC-AC采用Udc-Q解耦控制，系统直流电压由后级DC-AC实现稳定控制，trNkGDT参数合适 ( Through the matlab code, two-way PCS control simulation, DC-DC part of the UHdJRnZ fixed power control, Udc-Q using DC-AC decoupling control, the system DC voltage the rear stage DC-AC to achieve stable control, trNkGDT parameters suitable )

较为精确的逆变器仿真模型，包括控制系统，可作为初学者的重要参考,很有参考价值(More accurate simulation model of inverter, including the control system can be used as important reference for beginners，a good reference)

火箭升空动画，分为5个阶段，目前先上传一部分代码，后续继续(rock up to air flash)

solar cell photovoltaik pv mat lab bir diyodlu model m-file

image processing , kirsch filter using matlab code

APES算法的频率谱估计 包含1个目标信号和2个干扰信号(Frequency Spectrum Estimation of APES Algorithm Contains one target signal and two interference signals)