ch4

利用Kronecker 模型产生瑞利衰落信道，并利用MATLAB仿真实现与理论值的比较！(Rayleigh channel simmulation using kronecker model.)

说明：  对比不同矩阵的方案。二十个字太多了，二十个字太多(compare different orthogonalization scheme)

modulation en phase deux niveaux BPSK

三电平仿真模型，相对两电平谐波更小，极有参考价值(Tri-level simulation model of two level harmonic smaller, relatively great reference value)

传播算子DOA估计，DOA估计中一种分辨率比较高的算法(Propagator, DOA estimation algorithm in a resolution DOA Estimation)

simulink的入门教程，老师上课讲的课件，较易懂，适用于初学者(simulink introductory tutorial, the teacher talked about class courseware, more easy to understand for beginners)

超宽带中的频谱检测算法的MATLAB实现，实用价值高。(Ultra-wideband spectrum detection algorithm in the MATLAB realization of high practical value.)

幻灯片和演示文件从记录网络研讨会“引种一个Oà Análise德Dados COM的MATLAB的aplicada一个生命科学“（“介绍在MATLAB数据分析为生命科学家“葡萄牙文）。(Slides and demo files from the recorded webinar "Introduç ã o à Análise de Dados com MATLAB aplicada a Life Science" ("Introduction to Data Analysis in MATLAB for Life Scientists" in Portuguese).)

说明：  使用MATLAB计算图形不变矩,输入一个待测图形，并判断其类别,找出数值最大者，即判断为此类别(Calculate invariance using MATLAB, input a tested graph and determine its category, find the greatest value for judging the category)

Mimo with Rayleigh channel and Maximum Likelihood