[ns] Channel Coding

2010-03-27 Thread Arash Malekzadeh
Hello, I need to implement something in ns2 that basically simulates channel coding. There will not be any channel coding algorithm used. All I need is the ability to increase the number of bits (packet size) at each node by a fraction before it is forwarded. This fraction is different for each

[ns] AOMDV routing problem

2010-02-06 Thread Arash Malekzadeh
Hello, I was wondering under what condition a node would send packets through different paths when using AOMDV. I create 4 nodes and position them at the corners of a square. Now if I send packets from one corner to the opposite corner, it always goes along one path only. Am I perhaps missing

Re: [ns] AOMDV routing problem

2010-02-06 Thread Arash Malekzadeh
Just adding to my previous email, it seems that it only uses a different path when a link/path is lost. Is this the only case where it would multipath ? On Sat, Feb 6, 2010 at 4:19 PM, Arash Malekzadeh aras...@gmail.com wrote: Hello, I was wondering under what condition a node would send

[ns] NS-2 eclipse debug

2010-01-25 Thread Arash Malekzadeh
Hello, I was wondering if anyone has used eclipse to debug NS-2. I cannot figure out how you can startup a tcl script as you would with linux gdb ( run ex1.tcl ). Is there a command to type after starting the debugger ? Thanks,

[ns] Multipath Routing

2010-01-17 Thread Arash Malekzadeh
Hi all, I was wondering if anyone knows about a multipath routing extension for wireless networks in ns2 . I've been searching for a while now and had no luck... Thank you,