MATLAB-7

mimo系统基本仿真 mse算法下错误率最小(mimo system)

本程序主要针对数据处理中相关矩阵的计算进行编写！(This program is mainly for calculating the correlation matrix be written)

jackknifing 平行因子分析模型 （不需要多维数据的工具箱）(Jackknifing of PARAFAC models- Version 2.03- self-contained (no need for the Nway Toolbox))

七单元天线阵MUSIC DOA估计： d=1 ， 天线阵元的间距； lma=2， 信号中心波长； 四输入信号； A=[A1,A2,A3,A4]， 得出A矩； 四信号的频率d=[1.3*cos(v1*n) 1*sin(v2*n) 1*sin(v3*n) 1*sin(v4*n)] 构造输入信号矢量 U=A*d 总的输入信号 总输入信号的协方差矩阵 [s,h]=eig(c) 求协方差的特征矢量及特征值 取出与零特征值对应的特征矢量 求协方差矩阵的逆矩阵 应用Music法估计输出 绘出各波达方向图(Seven-element antenna array MUSIC DOA estimates: d = 1, Antenna Array pitch LMA = 2 signal center wavelength four input signals A = [A1, A2, A3, and A4], drawn A moment tetra-frequency of the signal D = [1.3* cos (V1* n) 1* ⁢ sin (v2* n) 1* sin (v3* n) 1* sin (V4* n)] constructed input signal vector U = A* D of the total input signal of the total input signal covariance matrix [S] = EIG (c) seeking covariance feature vector and the feature value removing and corresponding to the zero eigenvalues ​ ​ characterized vector seeking covariance matrix inverse matrix Applications Music estimate output plotted DOA Figure)

典型的matlab绘图，里边包括柱状和一般的折线图，以及颜色的选取和填充，title，legend等的使用范例。(Typical matlab graphics, including columnar and general line charts, and color selection and filling, title, legend, etc. )

用MATLAB写的五节点潮流程序，包括PQ、牛拉、高斯以及保留非线性算法。(Using MATLAB to write five-node flow program, including PQ, trekking, Gaussian and nonlinear algorithm reserved.)

说明：  多功能史密斯圆图，带单枝节，双枝节匹配，有动态演示效果。各种参数可调。程序调通了，没问题。(Multifunctional Smith map, with single side, double side match, the effect of dynamic presentation. Adjustable parameters. Transfer procedures had, no problem.)

说明：  数字信号处理程序合集，高西全版本第四版书本的习题编程(Digital signal processing program collection, exercises programming of the fourth edition of the full version of Gao Xi)

this is a matlab code for linear predictive coder

matlab仿真基于相对位置的势场函数参数的选取(matlab simulation of the potential field based on the relative position of the selection function parameters)