| Presentation | 2020-07-10 Evaluation of Latency Effect in Operability of Remote Driving Yudai Sato, Shuntaro Kashihara, Tomohiko Ogishi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is expected that a remote driving system, in which an operator operates the vehicle from a remote location, will be developed as a means of emergency response for autonomous vehicles in mobility services. The development of remote driving will enable mobility services through autonomous driving without a driver in a vehicle, thereby reducing the number of drivers required for the service operation and providing significant benefits in terms of human costs. However, there is always latency in teleoperation due to communication delays and other factors. The latency in teleoperation may affect the operability of the remote driving, thereby compromising safety. In other words, it is important to clarify the effect of the latency in teleoperation on the operability of remote driving. We conducted a remote driving experiment to clarify the effect of the latency in teleoperation. In the experiment, basic driving operations, such as stopping, pulling over, and turning left, are performed by remote control with three different levels of latency. The experimental results show that the longer the latency, the more often the vehicle stops in excess of the target line, the greater the swelling of the vehicle's trajectory when turning left, and also the greater the operating width of the steering angle. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Autonomous driving / Remote driving / Latency in teleoperation / Unmanned driving |
| Paper # | RCS2020-76 |
| Date of Issue | 2020-07-01 (RCS) |
| Conference Information | |
| Committee | SR / NS / SeMI / RCC / RCS |
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| Conference Date | 2020/7/8(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Communication and Network Technology of the AI Age, M2M (Machine-to-Machine)，D2D (Device-to-Device)，IoT（Internet of Things）, etc |
| Chair | Masayuki Ariyoshi(NEC) / Akihiro Nakao(Univ. of Tokyo) / Susumu Ishihara(Shizuoka Univ.) / HUAN-BANG LI(NICT) / Eiji Okamoto(Nagoya Inst. of Tech.) |
| Vice Chair | Suguru Kameda(Tohoku Univ.) / Osamu Takyu(Shinshu Univ.) / Kentaro Ishidu(NICT) / Tetsuya Oishi(NTT) / Kazuya Monden(Hitachi) / Koji Yamamoto(Kyoto Univ.) / Shunichi Azuma(Nagoya Univ.) / Koji Ishii(Kagawa Univ.) / Fumiaki Maehara(Waseda Univ.) / Toshihiko Nishimura(Hokkaido Univ.) / Tomoya Tandai(Toshiba) |
| Secretary | Suguru Kameda(ATR) / Osamu Takyu(Univ. of Electro-Comm.) / Kentaro Ishidu(Mie Univ.) / Tetsuya Oishi(NTT) / Kazuya Monden(Chuo Univ.) / Koji Yamamoto(Kyoto Univ.) / Shunichi Azuma(Osaka Univ.) / Koji Ishii(Hitachi) / Fumiaki Maehara(Waseda Univ.) / Toshihiko Nishimura(CRIEPI) / Tomoya Tandai(Osaka Univ.) |
| Assistant | Mai Ohta(Fukuoka Univ.) / Teppei Oyama(Fujitsu Lab.) / Kentaro Kobayashi(Nagoya Univ.) / Shinya Kawano(NTT) / Yuki Katsumata(NTT DOCOMO) / Yu Nakayama(Tokyo Univ. of Agri. and Tech.) / Akira Uchiyama(Osaka Univ.) / SHAN LIN(NICT) / Masaki Ogura(Osaka Univ.) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Manabu Sakai(Mitsubishi Electric) / Masashi Iwabuchi(NTT) / Tatsuki Okuyama(NTT DOCOMO) |
| Paper Information | |
| Registration To | Technical Committee on Smart Radio / Technical Committee on Network Systems / Technical Committee on Sensor Network and Mobile Intelligence / Technical Committee on Reliable Communication and Control / Technical Committee on Radio Communication Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Evaluation of Latency Effect in Operability of Remote Driving |
| Sub Title (in English) | |
| Keyword(1) | Autonomous driving |
| Keyword(2) | Remote driving |
| Keyword(3) | Latency in teleoperation |
| Keyword(4) | Unmanned driving |
| 1st Author's Name | Yudai Sato |
| 1st Author's Affiliation | KDDI Research, Inc.(KDDI Research) |
| 2nd Author's Name | Shuntaro Kashihara |
| 2nd Author's Affiliation | KDDI Research, Inc.(KDDI Research) |
| 3rd Author's Name | Tomohiko Ogishi |
| 3rd Author's Affiliation | KDDI Research, Inc.(KDDI Research) |
| Date | 2020-07-10 |
| Paper # | RCS2020-76 |
| Volume (vol) | vol.120 |
| Number (no) | RCS-89 |
| Page | pp.pp.105-110(RCS), |
| #Pages | 6 |
| Date of Issue | 2020-07-01 (RCS) |