[ns] Sleep mode in wpan 802.15.4

Hi there!, I have just made some simulation and i think that is the problem with sleep mode in 802.15.4 energy simulation. I enabled beacon transmision and set up BO and SO to have inactive part. And i think that in this case sleep mode should work, shouldn;t it? I check sleep mode for other mac

[ns] Problem with Shadowing

hi there, I have a problem with Shadowing propagations model. When i use it ns-2 calculares distance distCST_