Analisis Propagasi Gelombang Radio Menggunakan Metode Ray Tracing pada Perencanaan Sistem Komunikasi Seluler 5G untuk Wilayah Urban (Studi Kasus Distrik Bisnis di Kota Lhokseumawe)
Sari
Oleh karena itu, perencanaan dan analisis yang akurat tentang karakteristik propagasi di lingkungan perkotaan menjadi penting untuk memastikan efisiensi dan keandalan propagasi gelombang radio dalam sistem komunikasi seluler 5G. Salah satu solusi adalah menggunakan metode ray tracing. Penelitian ini fokus pada karakteristik jalur jamak pada frekuensi mmWave untuk perencanaan
jaringan 5G di kota Lhokseumawe, Aceh, Indonesia. Metode simulasi digunakan untuk mengevaluasi efektivitas metode ray tracing dalam memprediksi propagasi gelombang radio di lingkungan perkotaan. Hasil simulasi menunjukkan peningkatan daya terima seiring dengan bertambahnya jumlah refleksi. Dengan daya pancar 5W, daya terima karena refleksi ganda meningkat sekitar 5,1286 dB dibandingkan dengan refleksi tunggal. Demikian pula, daya terima karena empat refleksi meningkat sekitar 7,4145 dB dibandingkan dengan refleksi tunggal. Lebih banyak refleksi juga berarti area cakupan yang lebih luas. Namun, hasil perhitungan
path loss menunjukkan bahwa material beton menghasilkan path loss yang lebih besar dibandingkan dengan material pantulan sempurna.
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PDFReferensi
C. S.Inc., “Cisco visual networking index: Global mobile data traffic
forecast update, 2017 – 2022,” Cisco Systems Inc., White Paper, 2019.
[Online].Available:https://www.cisco.com/c/en/us/solutions/collateral/
executive-perspectives/annual-internet-report/white-paper-c11-
html
Z. Pi and F. Khan, "An introduction to millimeter-wave mobile
broadband systems," IEEE Commun. Mag., vol. 49, no. 6, pp. 101-107,
Jun. 2011.
F. Boccardi, R. W. Heath Jr., A. Lozano, T. L. Marzetta, and P.
Popovski, "Five Disruptive Technology Directions for 5G," IEEE
Commun. Mag., vol. 52, no. 2, pp. 74-80, Feb. 2014.
N. Al-falahy and O. Y. K. Alani, "Millimetre Wave Frequency Band as
a Candidate Spectrum for 5G Network Architecture: A Survey,"
Elsevier Phys. Commun., vol. 32, pp. 120-244, 2019.
W. Roh, et al., “Millimeter-Wave Beamforming as an Enabling
Technology for 5G Cellular Communications : Theoretical
Feasibility and Prototype Results,” IEEE Commun. Mag., vol. 52, no. 2,
pp. 106–113, 2014.
F. Boccardi, R. W. H. Jr., A. Lozano, T. L. Marzetta, and P. Popovski,
“Five Disruptive Technology Directions for 5G,” IEEE Commun. Mag.,
vol. 52, no. 2, pp. 74–80, 2014.
S. Z. N. Zool Ambia, et al., “Evolution of H-shaped dielectric resonator
antenna for 5G applications,” Indonesian Journal of Electrical
Engineering and Computer Science (IJEECS), vol. 13, no. 2, pp. 562-
, 2019.
W. Keusgen, R. J. Weiler, M. Peter, M. Wisotzki, and B. Goktepe,
“Propagation measurements and simulations for millimeter-wave
mobile access in a busy urban environment,” in 39th International
Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-
THz), pp. 1–3, 2014.
T. A. Thomas and F. W. Vook, “Investigation into the Effects of
Polarization in the Indoor mmWave Environment,” in IEEE
International Conference on Communications (ICC), pp. 2989–2994,
W. Manan, H. Obeidat, A. Al-Abdullah, R. Abd-Alhameed, and F. Hu,
“Indoor To Indoor And Indoor To Outdoor Millimeter Wave
Propagation Channel Simulations At 26 Ghz, 28 Ghz And 60 Ghz For
G Mobile Networks,” in 11th European Conference on Antennas and
Propagation (EUCAP), pp. 1–11, 2018.
N. Al-falahy and O. Alani, “Network capacity optimisation in
millimetre wave band using fractional frequency reuse,” IEEE
Access, vol. 6, pp. 10924-10932. doi 10.1109/ACCESS.2017.2762338,
W. Roh, J.-Y. Seol, J. Park, B. Lee, J. Lee, Y. Kim, J. Cho, K. Cheun,
and F. Aryanfar, “Millimeter-Wave Beamforming as an Enabling
Technologyfor 5G Cellular Communications: Theoretical Feasibility
and PrototypeResults,” IEEE Communications Magazine, vol. 52, no. 2,
pp. 106–113, February 2014.
T. Rappaport, S. Sun, R. Mayzus, H. Zhao, Y. Azar, K. Wang, G.
Wong, J. Schulz, M. Samimi, and F. Gutierrez, “Millimeter wave
mobile communications for 5g cellular: It will work!” IEEE Access,
vol. 1, pp. 335–349, 2013.
S. Hur, Y.-J. Cho, T. Kim, J. Park, A. Molisch, K. Haneda, and M.
Peter, “mmWave Spatial Channel Model in Urban Cellular
Environments at 28 GHz,” in European Conference on Antennas and
Propagation (EuCAP), April 2015.
G. R. MacCartney, M. K. Samimi, and T. S. Rappaport,
“Omnidirectional Path Loss Models in New York City at 28 GHz and
GHz,”in Prof. of IEEE PIMRC, 2014.
F. Fuschini, H. El-Sallabi, V. Degli-Esposti, L. Vuokko, D. Guiducci
and P. Vainikainen, “Analysis of Multipath Propagation in Urban
Environment Through Multidimensional Measurements and
Advanced Ray Tracing Simulation,” in IEEE Transactions on
Antennas and Propagation, vol. 56, no. 3, pp. 848-857, March 2015.
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