Re: [ns] Transmission Range in WirelessPhyExt

2009-12-13 Thread Remi Vannier
Hi, In WirelessPhyExt, a reception depends on the SINR level at the receiver, instead of a simple Rx_threshold. So Pt is a factor, but the noise level as well. Also, I think that no message may be received if its power is below the carrier sense threshold. If I remember my own experiments

Re: [ns] Throughput value difference in 802.11

2009-02-17 Thread Remi VANNIER
Your plot script reads data in the trace files. Your script should sum the sizes of the packets at the AGT level. If the throughput changes, that must mean you don't specify the kind of lines you want to read in your plot script. I don't see any other explanation. Remi

[ns] Questions are never answered

2009-02-17 Thread Remi VANNIER
Hi all, Most questions on these mailing list are left unanswered. Either people answer directly to the authors, which is a pity, because these answers could be of some use to others or there are other places I don't know where you can actually get answers.