drawEigenmodes2Dify

说明：  通信系统中的数字信号处理仿真程序， 内容很多，从source forge上下来的， 我用来研究信道仿真的(Communication System digital signal processing simulation program, many things, from the source to come down to the forge, I used to study channel simulation)

说明：  这个算法提供给大家用,希望大家来多多利用(SE Lyapunov)

卫星通信信道链路参数计算与模拟.由于降雨对不同频段下的卫星通信造成不同的衰减，通过计算与模拟卫星通信信 道链路参数，可以设计出可靠性更高的卫星通信系统。(Satellite communication channel link parameter calculation and simulation. Due rainfall in different frequency bands for satellite communications under different attenuation caused by calculation and simulation of satellite communication channel link parameters, you can design a higher reliability of satellite communications systems.)

Compared with other forms of motor, permanent magnet synchronous motor (PMSM) has better dynamic performance, smaller size and higher efficiency

车辆传动模型，可进行换以及离合器分离结合挡仿真。(Vehicle transmission model, the shift can be simulated.)

matpower4.1相关文件，用于实现matpower仿真，4gs数据信息(matpower4.1 relevant documents, used to achieve matpower Simulation, 4gs data information)

直流电动机的转速控制实例，采用传统PID控制算法。(DC motor speed control example, using the traditional PID control algorithm.)

说明：  经典MUSIC源程序，里面有三种不同的算法(MUSIC classic source, there are three different)

频率域低通滤波进行图像去噪，巴特沃斯低通滤波器(Frequency domain low-pass filter for image denoising, Butterworth low-pass filter)

关于ofdm的一个程序，OFDM的仿真，可以用flipdim函数构造对称共轭矩阵(A program on ofdm, OFDM simulation, you can use flipdim conjugate symmetric matrix function construction)