Hello, I hope you are in best of health.
After using your patch at http://dsn.tm.uni-karlsruhe.de/english/Overhaul_NS-2.php along ith NS2.33 I read wireless-phyExt.cc file in ~ns/ns-2.33/mac folder and compared it to standard wireless-phy.cc file located in the same folder. At line 108 in standard wireless-phy.cc file I found the following code snippet // Assume AT&T's Wavelan PCMCIA card -- Chalermek // Pt_ = 8.5872e-4; // For 40m transmission range. // Pt_ = 7.214e-3; // For 100m transmission range. // Pt_ = 0.2818; // For 250m transmission range. // Pt_ = pow(10, 2.45) * 1e-3; // 24.5 dbm, ~ 281.8mw These Pt_ values basically give opportunity to set the transmission range to different distances. However no such information is given in your wireless-phyExt.cc file. How Can I modify the Pt_ value to get desired transmission range? Should I use the same values as given in wireless-phy.cc I intend to use IEEE 802.11p with Nakagami RF model. I need to set communication range of 500 meters. What sort of values do I need to place in Pt_ and other variables. Many thanks for your help.
