High data rate ground-to-train free-space optical communication system

Hideki Urabe, Shinichiro Haruyama, Tomohiro Shogenji, Shoichi Ishikawa, Masato Hiruta, Fumio Teraoka, Tetsuya Arita, Hiroshi Matsubara, Shingo Nakagawa

Research output: Contribution to journalArticle

20 Citations (Scopus)

Abstract

We developed a new technology that does the acquisition, stable tracking, and fast handover for free space optical links to highspeed trains. Our prototype provided a stable communication link between a train and the ground at a data rate near 1 Gb/s with a handover time on the order of 100 ms.

Original languageEnglish
Article number031204
JournalOptical Engineering
Volume51
Issue number3
DOIs
Publication statusPublished - 2012 Mar

Fingerprint

free-space optical communication
Optical links
Optical communication
Telecommunication links
telecommunication
Communication systems
acquisition
communication
prototypes

Keywords

  • Free-space optical communication
  • Handover
  • Tracking
  • Train communication

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Engineering(all)

Cite this

High data rate ground-to-train free-space optical communication system. / Urabe, Hideki; Haruyama, Shinichiro; Shogenji, Tomohiro; Ishikawa, Shoichi; Hiruta, Masato; Teraoka, Fumio; Arita, Tetsuya; Matsubara, Hiroshi; Nakagawa, Shingo.

In: Optical Engineering, Vol. 51, No. 3, 031204, 03.2012.

Research output: Contribution to journalArticle

Urabe, H, Haruyama, S, Shogenji, T, Ishikawa, S, Hiruta, M, Teraoka, F, Arita, T, Matsubara, H & Nakagawa, S 2012, 'High data rate ground-to-train free-space optical communication system', Optical Engineering, vol. 51, no. 3, 031204. https://doi.org/10.1117/1.OE.51.3.031204
Urabe, Hideki ; Haruyama, Shinichiro ; Shogenji, Tomohiro ; Ishikawa, Shoichi ; Hiruta, Masato ; Teraoka, Fumio ; Arita, Tetsuya ; Matsubara, Hiroshi ; Nakagawa, Shingo. / High data rate ground-to-train free-space optical communication system. In: Optical Engineering. 2012 ; Vol. 51, No. 3.
@article{c771832ff8864c598d0f2d9b0f282a1d,
title = "High data rate ground-to-train free-space optical communication system",
abstract = "We developed a new technology that does the acquisition, stable tracking, and fast handover for free space optical links to highspeed trains. Our prototype provided a stable communication link between a train and the ground at a data rate near 1 Gb/s with a handover time on the order of 100 ms.",
keywords = "Free-space optical communication, Handover, Tracking, Train communication",
author = "Hideki Urabe and Shinichiro Haruyama and Tomohiro Shogenji and Shoichi Ishikawa and Masato Hiruta and Fumio Teraoka and Tetsuya Arita and Hiroshi Matsubara and Shingo Nakagawa",
year = "2012",
month = "3",
doi = "10.1117/1.OE.51.3.031204",
language = "English",
volume = "51",
journal = "Optical Engineering",
issn = "0091-3286",
publisher = "SPIE",
number = "3",

}

TY - JOUR

T1 - High data rate ground-to-train free-space optical communication system

AU - Urabe, Hideki

AU - Haruyama, Shinichiro

AU - Shogenji, Tomohiro

AU - Ishikawa, Shoichi

AU - Hiruta, Masato

AU - Teraoka, Fumio

AU - Arita, Tetsuya

AU - Matsubara, Hiroshi

AU - Nakagawa, Shingo

PY - 2012/3

Y1 - 2012/3

N2 - We developed a new technology that does the acquisition, stable tracking, and fast handover for free space optical links to highspeed trains. Our prototype provided a stable communication link between a train and the ground at a data rate near 1 Gb/s with a handover time on the order of 100 ms.

AB - We developed a new technology that does the acquisition, stable tracking, and fast handover for free space optical links to highspeed trains. Our prototype provided a stable communication link between a train and the ground at a data rate near 1 Gb/s with a handover time on the order of 100 ms.

KW - Free-space optical communication

KW - Handover

KW - Tracking

KW - Train communication

UR - http://www.scopus.com/inward/record.url?scp=84888192196&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84888192196&partnerID=8YFLogxK

U2 - 10.1117/1.OE.51.3.031204

DO - 10.1117/1.OE.51.3.031204

M3 - Article

AN - SCOPUS:84888192196

VL - 51

JO - Optical Engineering

JF - Optical Engineering

SN - 0091-3286

IS - 3

M1 - 031204

ER -