Impact of Different Parameters on Channel Characteristics in a High-Speed Train Ray Tracing Tunnel Channel Model

Yapei Zhang, Yu Liu, Jian Sun, Cheng-Xiang Wang, Xiaohu Ge

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

In this paper, we investigate the impact of different parameters on channel characteristics in a high-speed train (HST) ray tracing tunnel channel model. Signal propagation in HST tunnel scenarios differs much from that of other HST scenarios due to the unique construction of tunnels. Ray-tracing method is applied to analyze the received power and power delay profile (PDP) of tunnel channel models. Different parameters, i.e., carrier frequency, tunnel shape, tunnel dimension, the distance between the transmitter (Tx) and receiver (Rx), and antenna polarization, are studied via simulation results.

Original languageEnglish
Title of host publication2017 IEEE 85th Vehicular Technology Conference (VTC Spring)
PublisherIEEE
ISBN (Electronic)9781509059324
DOIs
Publication statusPublished - 16 Nov 2017
Event85th IEEE Vehicular Technology Conference 2017 - Sydney, Australia
Duration: 4 Jun 20177 Jun 2017

Conference

Conference85th IEEE Vehicular Technology Conference 2017
CountryAustralia
CitySydney
Period4/06/177/06/17

Keywords

  • HST
  • influencing parameters.
  • ray-tracing method
  • tunnel scenario

ASJC Scopus subject areas

  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Applied Mathematics

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