matlab(3)

DOA估计（雷达来波方向估计）是雷达的重要理论，我提供了阵列信号处理中基于MUSIC算法的DOA估计，和基于最大熵法的DOA估计的MATLAB源代码。都是自己仿真用的。(err)

分析了Tm，Ho共掺光纤激光器在达到稳态之前的动态弛豫振荡过程，形象描述了光纤激光器的动力学过程(Analysis of the Tm, Ho co-doped fiber laser prior to reaching the steady-state dynamics of relaxation oscillation process, the image describes the dynamic process of fiber lasers)

mimo—ofdm线性卷积，实现输入的800位宽的数据同两个序列的卷积(Mimo- ofdm linear convolution 800 bits wide input data with the convolution of two sequences )

最小熵解卷积，通过解卷积运算降噪，且能实现故障特征分离(Minimum entropy deconvolution, deconvolution operation by noise, and can achieve separation of fault features)

基于AR参数模型的功率谱估计及其结果分析(Based on the AR parameter model of the power spectrum estimation and Results Analysis)

说明：  用于目标追踪的MATLAB实用程序，基于KALMAN方法实现(MATLAB for target tracking utility method implementation based on KALMAN)

输入两波形，利用相关分析提取其中某一频率的波形，并可进行延迟分析(Two input waveforms, including the use of correlation analysis to extract a frequency waveform, and the delay analysis)

matlab 编写的简单数字下变频仿真程序，含NCO模块、混频、低通滤波、抽取。模块大多采用matlab自带函数实现( program for DDC simulink base on Matlab)

说明：  利用MATLAB语言，实现EMD分解，得到各个IMF分量，再重组降噪(Using MATLAB language, EMD decomposition is realized, IMF components are obtained, and then noise reduction is recombined)

基于有限元法的振动求解，在matlab 平台(matlab vibration FEM)