A Multi-mode Waveguide Tunnel Channel Model for High-Speed Train Wireless Communication Systems

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dc.cclicenceCC-BY-NC-NDen
dc.contributor.authorLiu, Yuen
dc.contributor.authorWang, Cheng-Xiangen
dc.contributor.authorGhazal, Ammaren
dc.contributor.authorWu, Shangbinen
dc.contributor.authorZhang, Wenshengen
dc.date.acceptance2014-12-18en
dc.date.accessioned2017-02-23T14:31:03Z
dc.date.available2017-02-23T14:31:03Z
dc.date.issued2015-08
dc.descriptionThe file attached to this record is the author's final peer reviewed version. The Publisher's final version can be found by following the DOI link.en
dc.description.abstractThe recent development of high-speed trains (HSTs) introduces new challenges to wireless communication systems for HSTs. For demonstrating the feasibility of these systems, accurate channel models which can mimic key characteristics of HST wireless channels are essential. In this paper, we focus on HST channel models for the tunnel scenario, which is different from other HST channel environments, such as rural area and viaducts. Considering unique characteristics of tunnel channel environments, we extend the existing multi-mode waveguide tunnel channel model to be time dependent, obtain the channel impulse responses and then further investigate the certain key tunnel channel characteristics such as temporal autocorrelation function (ACF) and power spectrum density (PSD). The impact of time on ACFs and PSDs, and the impact of frequency on the received power are revealed via numerical results.en
dc.explorer.multimediaNoen
dc.funderN/Aen
dc.identifier.citationLiu, Y., Wang, C.X., Ghazal, A., Wu, S. and Zhang, W., 2015, May. A multi-mode waveguide tunnel channel model for high-speed train wireless communication systems. In Antennas and Propagation (EuCAP), 2015 9th European Conference on (pp. 1-5). IEEE.en
dc.identifier.issn2164-3342
dc.identifier.urihttp://ieeexplore.ieee.org/document/7228230/
dc.identifier.urihttp://hdl.handle.net/2086/13317
dc.language.isoen_USen
dc.peerreviewedYesen
dc.projectidN/Aen
dc.publisher9th European Conference on Antennas and Propagation (EuCAP), 2015en
dc.subjectHigh-speed trainen
dc.subjecttunnel scenarioen
dc.subjectmulti-modeen
dc.subjectwaveguideen
dc.subjectchannel characteristicsen
dc.titleA Multi-mode Waveguide Tunnel Channel Model for High-Speed Train Wireless Communication Systemsen
dc.typeConferenceen

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