LM_MIMO

matlab仿真作业，使用simulink，包括lorenz方程、卫星轨道、调制与解调(matlab simulation operations, the use simulink, including lorenz equation, satellite orbit, modulation and demodulation)

这是四旋翼飞行器在MATLAB中的仿真程序，包括simulink仿真系统和程序。(This is a four-rotor aircraft in MATLAB simulation program, including simulink simulation systems and procedures.)

dmc的matlab实现方法，运行实现过程正常，中间有一部分注释(matlab code of dmc which have been tested for many times)

ami信号的波形图。包括时域波形，和频域波形(ami signal waveforms. Including time-domain waveform, and frequency domain waveform)

Code to create bessel function in 2D. Arguments are: rad - radius amp - amplitude sat - saturation level (0 to 1) x, y - image dimensions

It is very useful for wimax estimation

a matlab simulink program and simulationfor finding transfer function and time response

永磁同步直线电机数学模型仿真模块，基于d-q坐标下的(LPMSM mathematical model simulation modules, based on dq coordinates of)

转速、磁链闭环控制的矢量控制交流调速。控制电路是由滞环脉冲发生器、电流变换与磁链观测的封装模块、比例放大器模块、函数模块、常数模块（用于额定转速和转子磁链信号的给定）、转速调节器ASR、转矩调节器ATR、磁链调节器APR、以及三二变换器模块。(Vector Control AC Speed Regulation with Closed Loop Control of Speed and Flux Link)

说明：  FR共轭梯度算法求极小值。y为给定函数，x为函数变量，x0为搜索起始点 返回值fm为极小值，xm为极小值点(FR conjugate gradient algorithm for the minimum. y for a given function, x as a function of variables, x0 the starting point for the search to return to the value of fm for the minimum, xm for the minimum point)