The raindrops would lead to serious attenuation to the laser signal.In this work,an empirical models(like M-P,Weibull,etc)simulated by Matlab indicate that the predicted attenuation characteristic of Weibull model is same as that of Joss and Gamma models when rainfall is widespread while the attenuation characteristics of M-P model is slightly larger.In addition,the characteristic of Joss model is larger when the rainfall is drizzle,and smaller when the thunderstorm occurs.In order to verify the correctness of the model and its applicability to the local weather in Guilin,multiple experiments ...
