shiyan3

this is thesis about digit recognition, it is very useful for one to understand how to write in matlab code

说明：  主要通过几种准正交空时码的性能曲线仿真，比较分析了这几种准正交空时码的优势(Mainly through several quasi-orthogonal space-time codes performance curve simulation, a comparative analysis of these types of quasi-orthogonal space-time codes advantage)

This code uses lagrange interation to calculte user s position in outdoor case.

无线传感器网络仿真例子文件loadAndPrintNet.m，networksDB.mat，oneRoundWSN.m.需要用到图论工具箱grtheory(Examples of wireless sensor network simulation file loadAndPrintNet.m, networksDB.mat, oneRoundWSN.m. Need to use graph theory toolbox grtheory)

Rastrigin函数，附带绘制函数图像的代码，评估粒子群适应度(Rastrigin function, with the drawing function of the image code, and to assess the fitness of particle swarm)

设计Chebyshev I型滤波器 [b,a]=zp2tf(z,p,k) 转换为传递函数形式 [H,w]=freqs(b,a,n) 求得传递函数的频率特性 magH2=(abs(H)).^2 求得传递函数的幅频响应(matlab code)

扩展卡尔曼轨迹追踪的仿真程序，输出目标的实际位置，及误差曲线。(Extended kalman tracking simulation program, the actual position of the target output, and error curve. )

去混响的一种方法，使用两段法去混响。内附有语音文件方便比较。(a kind of dereverberation method )

Bayesian Vector Autoregression Modeling: BayVAR

广义最小二乘法 系统辨识的常用方法 可以更改阶数(system identification)