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I was trying to find the required SINR and SNR thresholds in order to process the signal in Veins, have searched for that through the .ned and input .xml files but couldn't find them. What are these thresholds and where I should look for them?

eagle
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1 Answers1

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You can find the values calculated for SNIR and SNR at line no.123,124 in /src/veins/modules/phy/Decider80211p.cc

double sinrMin = SignalUtils::getMinSINR(start, end, frame, airFrames, noise);
double snrMin;

Refer online at https://github.com/sommer/veins/blob/c96edc2be25266300f73bd701ee33f4acb662631/src/veins/modules/phy/Decider80211p.cc

https://stackoverflow.com/a/71482303/7215379 gives more details on this.

Pasha M.
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  • Thanks for the answer! As I know this function calculates the sinr for the received signal, but I'm looking for the threshold, I mean after calculation how it decides if the calculated sinr value is greater than the required threshold or not. I suppose it should be a predefined value in some configuration files. – eagle Mar 16 '22 at 16:16
  • https://stackoverflow.com/a/71482303/7215379 explains what is available in veins. – Pasha M. Mar 21 '22 at 11:10