상세정보
학술대회
Ray-Tracing Simulation of Millimeter Wave and Sub-Terahertz Channels in Urban Environment
- 발행일
- 201910
- 출처
- International Conference on Information and Communication Technology Convergence (ICTC) 2019, pp.714-716
- 협약과제
- 19HH2800, [전문연구실] 초고주파 이동통신 무선백홀 전문연구실, 김태중
- 초록
- Due to increases of mobile data traffic and the number of devices, millimeter wave and terahertz backhaul networks have been suggested. However, since terahertz technologies are in an early stage of development, a measurement-based channel study at terahertz bands is difficult yet. In this paper, channel characteristics at 240 GHz were shown based on a ray-tracing simulation. To verify a geometrical data base for the simulation, simulation results and field measurements at 28 GHz were also provided.
- KSP 제안 키워드
- 240 GHz, 28 GHz, Backhaul network, Channel Characteristics, Data base, Field measurement, Mobile data traffic, Stage of development, measurement-based, millimeter wave(mmWave), ray-tracing simulation