Ionospheric-channel-simulation

求解平方根的改进算法，运用U(k,i)=U(k,i)-U(q,k)*U(q,i)/U(q,q)；L(i,k)=U(k,i)/U(k,k)(An improved algorithm for solving square root, the use of U (k, i) = U (k, i)-U (q, k)* U (q, i)/U (q, q) L (i, k) = U (k, i)/U (k, k))

自适应阈值滤波程序，用matlab实现.zishiyinglvzhilvbo(Wiener filtering procedures winer filter to achieve)

该程序是使用Matlab仿真协同通信的DF（解码转发）基本性能，基本模型S-R-D三个节点，接收端使用MRC（最大比合并）。固定DF由于SR信道的错误，其性能受到限制，在大SNR情况下不能获得有效分集。而当SR距离足够近的时候，可能获得一定的分集增益(The program is a cooperative communication using Matlab simulation DF (decode forwarding) basic performance, the basic model of the SRD three nodes, the receiver uses the MRC (maximum ratio combining). Fixed DF error of the SR channel, its performance is limited, can not obtain a valid diversity in the large SNR case. When the SR close enough, you may get a certain amount of diversity gain)

QuIRK Multibody Dynamics Package

数字图像处理中基于MATLAB的车牌号识别(License plate number recognition)

利用Bayes判别法和距离判别法进行数据聚类(Bayes discrimination method and Distance discrimination method are utilized to clustering the datum.)

电力系统潮流分析计算14节点信息提取雅克比矩阵等(Power flow analysis and calculation 14 nodes Jacobi matrix and other information extraction)

说明：  time delay estimator

模型辨识 模糊神经网络 T-S模型 输入输出 隶属度函数(Model Identification of TS Fuzzy Neural Network model input and output membership function)

matlab 数字io完成计算机通用并口的控制(using matlab ditigal io controller to cotnrol general print port of PC)