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학술대회 Efficient Geometry-based Channel Modeling for mmWave High-speed Train Communication
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저자
Bin Sun, Jingya Yang, Danping He, Liujun Zhao, Dawei Li, 김준형
발행일
201812
출처
International Symposium on Antennas, Propagation and EM Theory (ISAPE) 2018, pp.1-4
DOI
https://dx.doi.org/10.1109/ISAPE.2018.8634412
협약과제
18HH7500, [사회문제] 통신비 부담 경감을 위한 대중교통수단에서의 공공와이파이 체감 품질 개선, 김일규
초록
In this paper, a geometry-based channel model is proposed for the dominant multipaths in 3GPP millimeter-wave (mmWave) high-speed train (HST) channel. We focus on the open space scenario, i.e., urban and rural, with the straight track. In this type of scenario, the distribution of dominant multipaths follow a certain laws, based on which we an efficient geometry-based channel model and verify it with ray-tracing simulations.
키워드
Geometry-based channel model, high-speed train, millimeter wave, ray tracing, time-varying channel
KSP 제안 키워드
Channel modeling, Geometry-based, High Speed Train, Ray tracing, Time-varying channels, Urban and Rural, millimeter wave(mmWave), open space