Hi all, i need to set up the range of my wireless nodes to 2000 m. I used the propagation.cc tool, with FreeSpace as propagation and 5.9e9 as frequency value, and it returnet a threshold value of 1.15361e-12 and a Pt value of 0.281838. I set up these values in my tcl script, but when a node transmit, not all nodes receive (all nodes are distant less than 2000 m from the transmitting node). In particular, only packets with power value greater than 1.630240e-11 will be received. Node farer from the source won't receive. Changing the threshold value and setting it lower doesn't affect this situation.
Any ideas? Thank you very much for your attention. Bye. -- Paolo Cencioni
