Read the section of "transmission models" in NS-2 manual. You should check which transmission model (e.g. FreeSpace, TwoRayGround, Shadowing) is in use. You should try to adjust the RXThreah_ using threshold.c as described in the NS manual.
regards, Faisal Phitsanu Eamsomboon wrote: > My name is Phitsanu from Thailand , I use ns-2 for to do my research . > May I trouble you for ask you some question , I try to increase Transmission > rage is 1600 m by increase Pt but It still can communicate in 500 m range , > > > How can I increase transmission rage is 1600 m if I use TwoRayGrounf model. > How can I calculate , Please recommend me !!!! > >
