|
キノシタ マサユキ
Kinoshita Masayuki
木下 雅之 所属 千葉工業大学 工学部 情報通信システム工学科 千葉工業大学 工学研究科 情報通信システム工学専攻 職種 准教授 |
|
| 言語種別 | 英語 |
| 発行・発表の年月 | 2023/06/19 |
| 形態種別 | 学術雑誌 |
| 査読 | 査読あり |
| 標題 | Achieving Successful VLC Signal Reception Using A Rolling Shutter Image Sensor While Driving at 40 km/h |
| 執筆形態 | 共著 |
| 掲載誌名 | IEEE Photonics Journal |
| 掲載区分 | 国外 |
| 出版社・発行元 | IEEE |
| 巻・号・頁 | 15(4),pp.1-11 |
| 総ページ数 | 11 |
| 著者・共著者 | S. Kamiya, Z. Tang, T. Yamazato, M. Kinoshita, K. Kamakura, S. Arai, T. Yendo, T. Fujii |
| 概要 | This paper presents the successful reception of visible light communication (VLC) signals, transmitted from an LED array, by an image sensor that utilizes a rolling shutter while driving at 40 km/h. The rolling shutter image sensors used in commercial cameras, such as those found in smartphones and dashcams, capture images line by line at a fast rate, allowing for VLC signal reception in vehicular environments. By analyzing the relationship between the signal reception rate for each line and the frame rate, we demonstrate that parallel VLC signals transmitted from the LED array can be received even while in motion. Notably, to our knowledge, this is the first time that an automobile moving at 40 km/h has successfully received a VLC signal. |