Satellite-Communications_JWFILES

这是一个用matlab编制的绘制风、浪等玫瑰图分布的程序(This is a matlab prepared to draw the wind, waves and other roses distribution program)

说明：  矢量控制是目前交流电机的先进控制方式，一般将含有矢量变换的交流电机控制都称 之为矢量控制，实际上只有建立在等效直流机模型上，并按转子磁场准确定向的控制，电机才能获得最优的动态性能。 矢量控制的基本思路是以产生相同的旋转磁动势为准则，将异步电机在静止三相坐标系上的定子交流电流通过坐标变换等效成同步旋转坐标系上的直流电流，分别加以控制，以达到直流电机的控制效果。(Vector control is an advanced control method of AC motor at present. Generally, vector control is called vector control. In fact, only based on the equivalent DC motor model and accurately oriented control according to the rotor magnetic field, can the motor obtain the optimal dynamic performance. The basic idea of vector control is to generate the same rotating magnetomotive force as the criterion. The stator AC current of asynchronous motor in the static three-phase coordinate system is converted into DC current in the synchronous rotating coordinate system by coordinate transformation, and then controlled separately to achieve the control effect of DC motor.)

MATLAB符号极限积分教程MATLAB symbolic integration Tutorials limit(MATLAB symbolic limit points tutorial MATLAB symbolic integration Tutorials limit)

求解lyapunov指数的一个代码，仅供参考(Lyapunov Index solving a code, for reference only)

控制系统中，系统建模。关于状态空间模型建立，然后通过零极点配置控制程序(Control systems, system modeling. On the state space model, and then zero-pole placement control program)

CROSS-RANGE IMAGING for synthetic aperture radar system

ARMA模型的matlab实例,希望可以帮到大家(ARMA model matlab example and I hope you can help)

i m enginner in telecomminication field,i want to download on this website

基于经典的优化算法--模拟退火算法的旅行商问题寻优实现，该算法比较经典，可用于后续一些性能对比分析(The traveling salesman problem-- the classical optimization algorithms and simulated annealing algorithm is implemented based on the algorithm, compare the classic, can be used for the analysis of subsequent performance comparison)

关于开关电容电路的自适应转换频率的模拟方法(SWITTEST ,Automatic Switch-level Fault Simulation)