| Presentation | 2023-12-21 Optical alignment of LED backhaul based on object detection Yuma Nishimura, Wataru Chujo, Kentaro Kobayashi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Research on optical wireless communication (OWC) is underway towards 6G. In high throughput OWC, optical axis alignment between OWC transceivers is one of the challenges. This study utilizes object detection using deep learning for optical axis alignment of near infrared LED backhaul with 600 Mbps throughput. It has been demonstrated that optical axis alignment can be achieved by the detection and the mechanical angle adjustment of the LED backhaul. Average precision of the LED backhaul and communication throughput after optical axis alignment are evaluated under conditions with ambient light such as LED lighting. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical Wireless Communication / Optical Axis Alignment / Object Detection / Deep Learning / LED Backhaul |
| Paper # | WBS2023-40,ITS2023-23,RCC2023-34 |
| Date of Issue | 2023-12-14 (WBS, ITS, RCC) |
| Conference Information | |
| Committee | ITS / WBS / RCC |
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| Conference Date | 2023/12/21(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Yusuke Takatori(Kanagawa Inst. of Tech.) / Takashi Shono(Wind River) / Shunichi Azuma(Kyoto Univ.) |
| Vice Chair | Tetsuya Manabe(Saitama Univ.) / Shintaro Ono(Fukuoka Univ.) / Hiroyasu Ishikawa(Nihon Univ.) / Hideki Ochiai(Yokohama National Univ.) / Shunichi Azuma(Hokkaido Univ.) / Koji Ishii(Kagawa Univ.) |
| Secretary | Tetsuya Manabe(Ritsumeikan Univ.) / Shintaro Ono(Gunma Univ.) / Hiroyasu Ishikawa(Okayama Prefectural Univ.) / Hideki Ochiai(Meijo Univ.) / Shunichi Azuma(CRIEPI) / Koji Ishii(Ritsumeikan Univ.) |
| Assistant | Taishi Swabe(NAIST) / Chen Na(NAIST) / Taishi Watanabe(KDDI Research) / SHAN LIN(NICT) / Ryosuke Adachi(Yamaguchi Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Intelligent Transport Systems Technology / Technical Committee on Wideband System / Technical Committee on Reliable Communication and Control |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Optical alignment of LED backhaul based on object detection |
| Sub Title (in English) | |
| Keyword(1) | Optical Wireless Communication |
| Keyword(2) | Optical Axis Alignment |
| Keyword(3) | Object Detection |
| Keyword(4) | Deep Learning |
| Keyword(5) | LED Backhaul |
| 1st Author's Name | Yuma Nishimura |
| 1st Author's Affiliation | Meijo University(Meijo Univ.) |
| 2nd Author's Name | Wataru Chujo |
| 2nd Author's Affiliation | Meijo University(Meijo Univ.) |
| 3rd Author's Name | Kentaro Kobayashi |
| 3rd Author's Affiliation | Meijo University(Meijo Univ.) |
| Date | 2023-12-21 |
| Paper # | WBS2023-40,ITS2023-23,RCC2023-34 |
| Volume (vol) | vol.123 |
| Number (no) | WBS-314,ITS-315,RCC-316 |
| Page | pp.pp.65-70(WBS), pp.65-70(ITS), pp.65-70(RCC), |
| #Pages | 6 |
| Date of Issue | 2023-12-14 (WBS, ITS, RCC) |