plotSmithChart

说明：  MATLAB求解最大lyapunov指数源代码(MATLAB to solve the largest index of the source code lyapunov)

粒子群做非线性模型的参数估计，已检测很好用(nonlinear parameter estimation)

模拟介质光栅衍射光场行为，不同角度入射，得到不同的衍射花样。(simulation grating diffrcation)

单自由度稳定极限切深叶瓣图绘制-全离散法。(SDOF stability limit depth of cut lobe drawing- fully discrete method.)

fonction permet d extraire les fréquence de la transcription musicale

OFDM Moddel in matlab

说明：  bp神经网络算法的matlab源代码，挺有用的。(bp neural network algorithm matlab source code, quite useful.)

基于ESPRIT方法的频率估计，包括LS和TLS方法，并附不同SNR和观测信号长度情况下的性能比较程序。(Frequency estimation based on ESPRIT, including LS and TLS methods, together with the performance comparison of different SNR and the length of the observed signal case)

关于MIMO OFDM不同发射和接收的天线数目下的系统容量的仿真(Firing as for MIMO the OFDM dissimilarity and under the recipient number of aerials of the imitating of system capacity is really)

ppt文件，讲述如何使用matlab调用zemax中数据的文档(ppt file explains how to use the data in matlab call zemax document)