system-and-stability

基于matlab的ofdm仿真，效果很好(Based on the ofdm matlab simulation, good results)

电动势负反馈的速度,电流双闭环直流调速系统仿真 (Negative feedback of the speed electromotive force, current Double Loop DC Motor Control System Simulation)

短时傅里叶的变换，在时域中表示，画出其等高图，三维图等等(Short-time Fourier transformation, said in the time domain, draw the contour map, three dimensional figure, and so on)

基于最小二乘的解扩重扩波束成形算法matlab实现(the implementation of beamforming algorithm based on least squares spread despread algorithm in matlab.)

说明：  混沌计算程序源文件——包括计算Lyapunov指数的5种方法：C-C算法,最小数据量算法，G-P算法，关联维数法，互信息量法。(the original programs to calculate chaos in order to count the Lyapunov index out. Including 5 such methods: c-c method, minimum data method, G-P, mutual information method and correlation dimentional method.)

说明：  自编函数实现AR模型的最小二乘估计（AR阶数=4）(AR model of self-function of least squares estimation (AR order = 4))

使用matlab中的simulink下的stateflow模块进行仿真的PPT课件和模型文件。(Using matlab simulink in the module under the stateflow PPT courseware and simulation model files.)

聚类传播算法，用来处理数据，对数据分类处理。(Clustering propagation algorithm, used to process the data, the data classification process.)

热泵机组运行时，作为四大件之一的压缩机计算模型(Operation of the heat pump units, as one of the big four calculation model of compressor)

To find FFT, SNR and SFDR