Paper Info
Title
A Study On Frequency Planning Of Mn System For 5g Vehicular Communications
Abstract
Recently in Korea, a research project has been launched to develop Moving Network (MN) system, which is a millimeter-wave (mmWave)-band vehicular communications system aiming to provide public transportation (e.g., city buses, express buses) with broadband mobile wireless backhaul (MWB). The MN system is designed to operate in Flexible Access Common Spectrum (FACS), which is the unlicensed band of 22-23.6 GHz that has been designated by the Korean government, thereby allowing onboard passengers to use Gigabit Wi-Fi for free. Although it is possible to utilize a very high bandwidth of 1.6 GHz in FACS, it is necessary to investigate the proper frequency planning (FP) for MN system that can effectively mitigate intercell interference (ICI) so as to optimize the system performance. For this reason, in this paper, we investigate three different FP strategies for MN system and conduct a simple performance evaluation. Simulation results show that as inter-site distance (ISD) gets closer, the reverse frequency reuse (R-FR)-based FP achieves better signal-to-interference-plus-noise ratio (SINR) and capacity performances than the other FPs.
Year
DOI
Venue
2019
10.1109/ictc46691.2019.8939787
2019 10TH INTERNATIONAL CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGY CONVERGENCE (ICTC): ICT CONVERGENCE LEADING THE AUTONOMOUS FUTURE
Keywords
Field
DocType
Moving Network, vehicular communications, frequency planning, frequency reuse
Gigabit,Backhaul (telecommunications),Computer science,Communications system,Computer network,Public transport,Broadband,Interference (wave propagation),Frequency reuse,High bandwidth
Conference
ISSN
Citations 
PageRank 
2162-1233
0
0.34
References 
Authors
0
5
Name
Order
Citations
PageRank
Junhyeong Kim17512.11
Sung-Woo Choi200.34
Gosan Noh37111.71
Hee-Sang Chung4196.38
Il Gyu Kim5398.73