瑞利散射的MATLAB仿真代码，来自汪利宏生物成像技术那本著作-Rayleigh scattering of the MATLAB simulation code, WANG Li-hong bio-imaging technology from that book

matlab关于数据的预处理的一些程序，很全，中心化，归一化，多元散射校正-matlab on some pre-program data, very wide, centralized, normalization, multiplicative scatter correction