hhu_pfcp

matlab例子，自己建的模型，关于电机反面的(Matlab example, build myself model, about motor)

计算阶次分析的案例，需要转速信号进行角度域重采样。(In the case of order analysis, the angle domain resampling of speed signal is needed.)

LDPC code decoding method based on log domain,it s very useful for beginner to simulate. Meanwhile the block length can be changed by parameter u.

matlab初学者资料 里面有M程序的详细文件 还有编程 直接运行即可(Matlab beginners material inside have M program detailed document and programming can be run directly )

This is matlab simulation model for single phase diode rectifier

单位反馈二阶系统，采用比例加微分控制，提前对系统产生修正(Order unity feedback system that uses proportional plus derivative control, in advance of the system to produce correction)

时程积分法解非线性动力方程时程,其中有迭代格式的牛顿拉普孙(newmark algorithm for nonlinear dynamic eqaution——newton rapthon is included)

扰码的产生MATLAB程序。用于移动通信等领域的扩频加扰，区分用户。(Scrambling code for selecting the MATLAB program. For mobile communications in areas such as spread spectrum scrambling, to distinguish between users.)

FM Modulation for Matlab

psat的一个最简单的潮流计算模型。通过该模型可以对psat的简单应用有一个认识。(psat s one of the most simple flow calculation model.)