[ns] difference between Pt_ and RXThresh_

2008-11-06 Thread Dasha Stepanova
Hi everybody, Now I know how to calculate Pt_ and RXThresh_ and in the same time I am really confused. Which parameter needs to be changed? In my scenario I have Base station (BS) and mobile node, I want to make range for BS as 500m. Please help me, I have to understand this system. thank

[ns] how to change Pt_

2008-10-29 Thread Dasha Stepanova
Hi everybody, I've found that I can change node range by this parameter Phy/WirelessPhy set Pt_ but I do not understand how to recalculate 500m to something like 0.2818 and I can not find anything about it, probably somebody know where I can find some information. Thank you in advance

[ns] some of DSR parameters

2008-10-26 Thread Dasha Stepanova
Dear ns-users, I am new user of ns-2. I am doing a simulation using dsr routing protocols. Now I have several problems with my ns-scenario. I need somehow change range of nodes from 250m to 500m. I found a few ways how to do this but no one is clear for me. Other problem how to define number