Radar-pulse-compression

主要内容包括matlab 语言基础、MATLAB程序设计基础、各种数值计算方法程序，可为MATLAB初学者提供学习指导。(The main contents include basic language matlab, MATLAB programming foundation, various numerical methods and procedures, MATLAB provides guidance for beginners to learn.)

EM algorithm for k multidimensional Gaussian mixture estimation

本程序是EM算法，是参数估计（极大似然估计）方法的数值解法。(This procedure is the EM algorithm, is the parameter estimation (MLE) method of numerical solution.)

此段程序应用MATLAB的动画模拟了地球卫星从太空返回地球的轨道路线。(This process applications MATLAB animation to simulate the Earth s return to Earth from space satellite track line.)

基于广义互相关理论GCC，可以进行节点时间差计算(Based on the theory of generalized cross GCC, you can calculate the time difference between the nodes)

三相SVPWM整流控制控制，在MATLAB/simulink下搭建的模型并进行了仿真，效果很理想，适合广泛使用(Phase SVPWM rectifier control control, build the model in MATLAB/simulink simulation, the effect is very ideal for widespread use)

灰色关联分析法，能客观评价事物，具有更高的客观决策性(Gray relational analysis, to objectively evaluate things, more objective decision-making)

几种经典的降维工具的matlab程序。供想学习流形学习算法的朋友分享。(This is a dimension reduction toolbox developed by Laurens van der Maaten(MISS). You are free to use, modify, or redistribute this software in any way you want, but only for non-commercial purposes. This Matlab toolbox implements 32 techniques for dimensionality reduction. These techniques are all available through the COMPUTE_MAPPING function.)

传统的DOA估计算法，如MUSIC、ESPRIT算法，都是在假设信号没有相干的情况下求解的，一旦信源信号具有相干性，估计性能会急速下降，所以提出了空间平滑的算法，解决相干信号的波达估计！(The traditional DOA algorithms, such as MUSIC, ESPRIT algorithm, is under the assumption that the signal is not coherent case solving, once the source signal with coherence, estimation performance will fall, so put forward spatial smoothing algorithm, to solve the coherent signal estimation of direction of arrival!)

基于matlab中的simulink的pcm编码解码器的仿真结果(Simulink in matlab based on the pcm codec simulation results)