NS2 doesn't simulate SNR, it is based in thresholds. If the signal at the
receiver is weaker than CSThresh_ the packet will be discarded at the
physical layer, if the signal is weaker than RxThresh_ the packet will be
marked as corrupted (error flag = 1) by the physical layer and send to the
mac
Hi,
How can I obtain the SNR value at a node during the simulation from the C++
code? I need this to simulate a link adaptation algorithm.
TIA,
Piyush
--
Piyush Agrawal
4th Year Undergraduate Student,
Department of Computer Science Engineering,
IIT Kanpur, India
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