How to measure the data rate between UE and gNodeB?

[Lance729]

I am a beginner to Omnet++ and Simu5G. I run the example that Standalone-D2D, but the .vec file has no throughput item.

I want to know how to measure the throughput or data rate?

[giovanninardini]

If you mean this example, then vector recording is disabled by default, see this line in the INI file.

[Lance729]

Thanks a lot. I successfully ran this example. But when I want to export the simulation results, an issue is raised.

I got a 0.vec. After using opp_scavetool -l *.vec, I found the module I want

...
vector  SingleCell_Standalone.ue[0].app[0]                         voIPGeneratedThroughput:vector                         vectorId=498  count=770    mean=2.52184e+06  min=1.86205e+06  max=4.98292e+06
...

I confirm there are data in this module. But when I use 'opp_scavetool export -f 'module =~**.ue[0].app[0] ' -F JSON -
o results/NR_UL/NR_UL.json results/NR_UL/0.vec', it exports an empty json.

❓ Do you know how to export a specific module's data?

[Lance729]

I know how to export it, using:

$ opp_scavetool export -f 'module =~"SingleCell_Standalone.ue[0].cellularNic.nrRlc.um" AND name=~"rlcThroughputUl:vector"' -F JSON -o results/NR_UL/NR_UL.json results/NR_UL/0.vec

Thank you for your help.