Presentation | 2017-11-16 Coverage Expansion of Vehicular Millimeter Wave Communication with Multi-hop Relaying Akihito Taya, Takayuki Nishio, Masahiro Morikura, Koji Yamamoto, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | A small road side unit (RSU) coverage of millimeter wave (mmWave) communications for autonomous vehicles is an open issue. This paper proposes a multi-hop relaying method with vehicle-position controlling in order to solve this problem. The key idea is maintaining and creating line-of-sight (LOS) paths to extend the multi-hop relay length by changing vehicles’ relative positions. The position control can be realized because autonomous vehicles decide their own movement. We define a coverage ratio for each vehicle as the proportion of areas where vehicles can connect RSUs using mmWave multi-hop relaying. We show the lower and upper bounds of the average of coverage ratios. Simulation results show that a coverage ratio of 80 % can be achieved with the proposed position control, even when only 7.5 % of all the vehicles are controllable. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Vehicular Communications / Multi-hop / MmWave Communications / Shortest-Path Problem / VANET / V2V / V2X |
Paper # | MoNA2017-17 |
Date of Issue | 2017-11-09 (MoNA) |
Conference Information | |
Committee | CNR / IN / MoNA |
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Conference Date | 2017/11/16(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Tetsuo Ono(Hokkaido Univ.) / Katsunori Yamaoka(Tokyo Inst. of Tech.) / Ryoichi Shinkuma(Kyoto Univ.) |
Vice Chair | Masayuki Kanbara(NAIST) / Kazunori Takashio(Keio Univ.) / Takuji Kishida(NTT) / Shigeaki Tagashira(Kansai Univ.) / Gen Kitagata(Tohoku Univ.) |
Secretary | Masayuki Kanbara(Hokkaido Univ.) / Kazunori Takashio(Panasonic) / Takuji Kishida(NTT) / Shigeaki Tagashira(NTT) / Gen Kitagata(KDDI Research) |
Assistant | Wataru Mito(SECOM) / Daisuke Yamamoto(Toshiba) / Yoichi Takashima(NTT) / / Koichi Nihei(NEC) / Takayuki Nishio(Kyoto Univ.) / Takato Saito(NTT) |
Paper Information | |
Registration To | Technical Committee on Cloud Network Robotics / Technical Committee on Information Networks / Technical Committee on Mobile Network and Applications |
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Language | ENG-JTITLE |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Coverage Expansion of Vehicular Millimeter Wave Communication with Multi-hop Relaying |
Sub Title (in English) | |
Keyword(1) | Vehicular Communications |
Keyword(2) | Multi-hop |
Keyword(3) | MmWave Communications |
Keyword(4) | Shortest-Path Problem |
Keyword(5) | VANET |
Keyword(6) | V2V |
Keyword(7) | V2X |
1st Author's Name | Akihito Taya |
1st Author's Affiliation | Kyoto University(Kyoto Univ.) |
2nd Author's Name | Takayuki Nishio |
2nd Author's Affiliation | Kyoto University(Kyoto Univ.) |
3rd Author's Name | Masahiro Morikura |
3rd Author's Affiliation | Kyoto University(Kyoto Univ.) |
4th Author's Name | Koji Yamamoto |
4th Author's Affiliation | Kyoto University(Kyoto Univ.) |
Date | 2017-11-16 |
Paper # | MoNA2017-17 |
Volume (vol) | vol.117 |
Number (no) | MoNA-308 |
Page | pp.pp.13-18(MoNA), |
#Pages | 6 |
Date of Issue | 2017-11-09 (MoNA) |