data-process

Lag a matrix for make inference in temporal series

胡不变矩相关代码，有所需图片和源程序m文件(Invariant moments)

还有比这更清楚明白的OFDM程序吗，没有，绝对没有，欢迎各位批评指正。(There could be more clearly understood OFDM program it, no, absolutely no, welcome criticism.)

these are some papers on dstatcom

This code is to find out the PSNR between two different image, which shows the quality of both images

对流扩散方程的上风差分，又称为迎风差分。时间项为显性差分。(Convection diffusion equations with upwind difference, also known as the upwind difference. Time for the explicit finite difference. )

均匀圆阵的波束方向图 注释明了 易懂 对阵列信号初学者有益(Uniform circular array beam pattern annotation beneficial array signal clear and understandable for beginners)

the signal detection in the MC-CDMA system

用matlab的pde工具箱时，描写非规则几何区域的m文件(Pde with matlab' s toolbox, the description of non-regular geometric region m file)

introduction of Kalman filtering