[ns] Change the Bit rate (modulation scheme) in 802.11 during simulation time.

Hellooo, I need to change the Bit rate (modulation scheme) in 802.11 during simulation time. Can you please show me how to do that from the C++ implementation of 802.11 and from the TCl file? Thanks!!! Regards, Ali Ghandour “When planning for a year, plant corn. When planning for a decade

[ns] Change Bit Rate during simulation time

Hellooo, I need to change the Bit rate (modulation scheme) in 802.11 during simulation time. Can you please show me how to do that from the C++ implementation of 802.11 and from the TCl file? Thanks!!! Regards, Ali Ghandour “When planning for a year, plant corn. When planning for a decade

Re: [ns] counting congestion in a node

Hi Jeni, What do you mean by number of congestion? Regards, Ali Ghandour On 2 October 2010 03:00, wrote: > Send Ns-users mailing list submissions to >ns-users@isi.edu > > To subscribe or unsubscribe via the World Wide Web, visit >http://mailman.isi.edu/mail

Re: [ns] help needed on how to estimate the position of the node using received signal strength (vamsi krishna)

Hi Vamsi, This is known as localization problem. Check the following paper for details how to implement RSS in ns2: "NS2 SIMULATOR CAPABILITIES IN NODES LOCALIZATION IN WIRELESS NETWORKS" by Patrik Morávek. Regards, Ali Ghandour

Re: [ns] Simple Wireless link (Ghassan Akrem)

Hi Ghassan, These links could be a good start for you: www.cs.virginia.edu/~sb2jb/research/ns/wireless-ping.doc http://code.google.com/p/txsys/source/browse/trunk/ubiquitous/ns2/simple-wireless.tcl?spec=svn122&r=122 Regards, Ali Ghandour On 22 September 2010 03:00, wrote: > Send N

[ns] [bug] wireless-phyExt.cc

level is less then the carrier sense threhold, a busy flag is raised. However, we should check if the power level is greater than CSThresh_. Thus, line 446 should be: if (powerMonitor->getPowerLevel() > CSThresh_) Regards, Ali Ghandour