yiqun

利用matlab代码绘制卫星轨道，总共包含6个卫星轨道平面(Matlab code to draw the use of satellite orbit, a total of six satellite orbit plane contains)

A program which computes various quality measures for a tet mesh of a set of nodes in 3D

涡格法计算现行气动力的matlab代码，用于飞机机翼概念设计阶段的气动力评估(Tornado is a Vortex Lattice Method for linear aerodynamic wing design applications in conceptual aircraft design or in aeronautical education)

回归分析的基本理论，用数学软件求解回归分析问题(Regression analysis of the basic theory, regression analysis, problem solving using mathematical software)

利用函数MadHG生成规则LDPC码的校验矩阵H，其行重为6,列重为3,行数为列数一半(行数越大越好)，H中任意两列没有围长为4的圈，并得到H对应的生成矩阵G，可以保证mod(G*H ,2)=0。使用方法为:[H,G] = MadHG(m,n,x),x= 1(得到的G左半部分为单位阵) or 2(G右半部分为单位阵),(use function MadHG Generation rules LDPC check matrix H, re-6, series of three, out for a few half of the number (A bigger the better), H 2 arbitrary no girth of the four circles, H counterparts and with the formation of matrix G, we can be assured of mod (G* H, 2) = 0. To be used : [H, G] = MadHG (m, n, x), x = 1 (the G part of the Left Front units) or 2 (G right half of the units RUF),)

雷达阵列信号处理ESPRIT类算法 空间普估计(Radar array signal processing algorithm ESPRIT Space )

这是计算MIMO信道容量的程序，挺简单的，与天线数、信噪比的曲线图，等等。很适合做毕设(This is a program to calculate the MIMO channel capacity, quite simple, and the number of antennas, the signal-to-noise ratio graphs, and so on. It is suitable for the complete set up)

基于系统辨识理论和数据驱动建模方法，建立了供水管网 NARX（Nonlinear Auto-Regressive with eXogenous Inputs）神经网络模型(Based on system identification theory and data driven modeling method, a neural network model of water supply network is established.)

描述ＥＤＧＥ系统接收机结构，包括prefilter和均衡器(Description EDGE receiver structure, including the prefilter and the equalizer)

kalman滤波程序，Matlab编写的程序(kalman filtering procedures, Matlab preparation procedures)