Presentation 2017-05-25
A Study on Flight Models for Emergency Communication Networks Using UAV
Yuto Maejima, Hiraku Okada, Kenichi Mase, Kentaro Kobayashi, Masaaki Katayama,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In this paper, we focus on a wireless relay network using unmannedaerial vehicles (UAVs) as an emergency communication system forlarge-scale disaster, and discuss flight models to reduce delay time forthis network. As flight models, we propose to introduce two schemes. Oneis rebounding flight, and the other is common flight path. In the rebounding flight scheme, UAVs that meet within their communicationdistance change their destinations to opposite locations. In the common flight path scheme, some UAVs fly on a common path. The delay time of the proposed schemes is evaluated by simulations. As aresult, we clarify that these schemes can reduce the delay time.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) UAV / large-scale disaster / emergency communication system / flight model
Paper # ASN2017-2
Date of Issue 2017-05-18 (ASN)

Conference Information
Committee ASN
Conference Date 2017/5/25(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Tokyo Univ. (Institute of Industrial Science)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Hiroshi Tohjo(NTT)
Vice Chair Hiroo Sekiya(Chiba Univ.) / Hiraku Okada(Nagoya Univ.) / Satoru Yamano(NEC)
Secretary Hiroo Sekiya(Kanagawa Inst. of Tech.) / Hiraku Okada(NTT) / Satoru Yamano
Assistant Yuichi Igarashi(Hitachi) / Katsuhiro Naito(Aichi Inst. of Tech.) / Kiyohiko Hattori(NICT) / Hiroshi Fujita(Fujitsu Labs.) / Takuro Yonezawa(Keio Univ.)

Paper Information
Registration To Technical Committee on Ambient intelligence and Sensor Networks
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on Flight Models for Emergency Communication Networks Using UAV
Sub Title (in English)
Keyword(1) UAV
Keyword(2) large-scale disaster
Keyword(3) emergency communication system
Keyword(4) flight model
1st Author's Name Yuto Maejima
1st Author's Affiliation Nagoya University(Nagoya Univ.)
2nd Author's Name Hiraku Okada
2nd Author's Affiliation Nagoya University(Nagoya Univ.)
3rd Author's Name Kenichi Mase
3rd Author's Affiliation Niigata University(Niigata Univ.)
4th Author's Name Kentaro Kobayashi
4th Author's Affiliation Nagoya University(Nagoya Univ.)
5th Author's Name Masaaki Katayama
5th Author's Affiliation Nagoya University(Nagoya Univ.)
Date 2017-05-25
Paper # ASN2017-2
Volume (vol) vol.117
Number (no) ASN-57
Page pp.pp.7-12(ASN),
#Pages 6
Date of Issue 2017-05-18 (ASN)