Pemodelan 3D Propagasi Ray-Tracing pada Jaringan 5G di Lingkungan Universitas Sumatera Utara
D Modeling of Ray-Tracing Propagation on 5G Networks in the University of North Sumatra Environment
Abstract
This research is to design a 3D Ray-Tracing Propagation Model with Shooting and
Bouncing Ray (SBR) in 5G network at Universitas Sumatera Utara. The model uses
MATLAB as software to investigate 3D Ray-Tracing Propagation Model that bounce
on medium that is concrete, that there are much of the buildings at Universitas
Sumatera Utara that use concrete as a basic material. 3D building model data at
Universitas Sumatera Utara is based on OpenStreetMap data. The simulation of
radiowave propagation is determined in three mechanisms that are line of sight,
reflection, and diffraction at three conditions of receiver antenna. On the first receiver
antenna, the receiving ray’s probability is a hundred twenty three rays, consisting of
sixteen rays in very good indicator, fifteen rays in good indicator, seventy eight rays in
bad indicator, and fourteen rays in very bad indicator. Beside that, the value of SINR
is 39,58 dB, which means SINR is in very good indicator. On the second receiver
antenna, the receiving ray’s probability is two hundred seventy nine rays, consisting
of nineteen rays in very good indicator, twenty rays in good indicator, a hundred twenty
four rays in bad indicator, and a hundred sixteen rays in very bad indicator. Beside
that, the value of SINR is 45,53 dB, which means SINR is in very good indicator. On
the third receiver antenna, the receiving ray’s probability is fifteen rays, consisting of
two rays in very good indicator, four rays in good indicator, eigth rays in bad indicator,
and one ray in very bad indicator. Beside that, the value of SINR is 30,62 dB, which
means SINR is in very good indicator.
Collections
- Master Theses [167]