sat-ra-sim-tn9-comparison.cc File Reference

Simulation script to run example simulation results related to satellite RTN link performance. More...

#include "ns3/applications-module.h"
#include "ns3/config-store-module.h"
#include "ns3/core-module.h"
#include "ns3/internet-module.h"
#include "ns3/network-module.h"
#include "ns3/satellite-module.h"
#include "ns3/traffic-module.h"
+ Include dependency graph for sat-ra-sim-tn9-comparison.cc:

Go to the source code of this file.

Detailed Description

Simulation script to run example simulation results related to satellite RTN link performance.

Currently only one beam is simulated with variable amount of users and RA-DAMA configuration. This example is a CRDSA decoder test for providing comparison results with the following parameters:

  • 1 unique payload per frame per UT
  • 1 beam simulated (Beam ID 18)
  • 0% backoff probability
  • DAMA and CRA disabled
  • Fading disabled
  • CBR with 1 burst per frame
  • 30, 60, 90, 120, 150, 180, 210, 240 UTs
  • 2 and 3 replicas
  • infinite max num of consecutive blocks accessed
  • dynamic load control off

As output, the example provides statistics about RA collision and error rate, throughput, packet delay, SINR, resources granted, frame load and waveform usage. The random access CRDSA decoder comparison results for TN9 were obtained by using this script.

execute command -> ./waf –run "sat-ra-sim-tn9-comparison --PrintHelp"

Definition in file sat-ra-sim-tn9-comparison.cc.