exam1_ami

OFDM系统，瑞利信道，很有用； OFDM系统，瑞利信道，很有用；(OFDM systems, Rayleigh Road, very useful OFDM systems, Rayleigh Road, very useful )

层次分析法的具体MATLAB程序，这对于数据挖掘工作非常重要。(AHP specific MATLAB program, which is very important in data mining.)

说明：   DC Defect Correction Method. X = DC(A,B) attempts to solve the system of linear equations A*X = B for X. The N-by-N coefficient matrix A must be square and the right hand side column vector B must have length This uses the defect correction method until default convergence criteria or MAXIT iterations is reached.

RS(255,223)与卷积码（2,1,7）的级联码，有编译码的各个模块(RS (255,223) and the convolution code (2,1,7) cascade yards, encoding and decoding of each module)

Lloyd max algortihm by fitting signal to a density

导航电文的数据收集及仿真，可读取导航文件并处理相关数据。(Navigation message data collection And simulation. Can read documents and data processing navigation.)

说明：  实现数据误差的剔除、修正，曲线拟合，平缓。(Eliminate data errors, correction, curve fitting, flat.)

基于CV模型的matlab程序，简单，易于入门(matlab code for kalman filter(based on CV module))

matlab 算法使用指南，引用请注明出处，谢谢(matlab guide)

the matlab code of fading channel