Repeated Handover in Simulation for Static UEs

[arghasen10]

Hi, I am running a simple simulation script where I have a single static UE, and 2 mmWvae BS and one LTE base station. For a static scenario I have kept the UE and one mmWave base station very close to each other, and the other mmWvae base station is far apart. In an ideal scenario there should not be rapid handovers in th mmWave base stations but after running the script from the log files I am observing repeated handovers. Also the SINr values get changed over the simulation time. Why is it so? Can you please help.

I have attached the simulation script as well as the log I have generated.

Simualtion Topology

• UE Position (50, 60, 1.6)
• mmWaveBS1 Position (50, 70, 3)
• mmWaveBS1 Position (250, 70, 3)

Here is the simulaiton script
Here is Handover & SINR log files.

UeHandoverEndStats.txt

UeHandoverStartStats.txt

MmWaveSinrTime.txt