| Presentation | 2023-03-14 Performance Evaluation of Image Sensor Communication Using Propeller-Type Rotary LED Transmitter With Varying LED Installation Position Kazuki Syakuda, Zhengqiang Tang, Shintaro Arai, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Our previous study developed a rotary LED transmitter to improve the data rate of image sensor communication. This transmitter is a device that rotates LEDs while blinking them to send data. The receiver camera can capture those multiple LED lights as afterimages, thereby improving the communication speed of image sensor communication. Based on this technology, we are developing a new transmitter called a "propeller-type rotary LED transmitter." One characteristic of a new transmitter is that the amount of LED movement per degree of rotation varies depending on the position of the LED from the center of rotation. In a previous study, we found through simulation that the LEDs closer to the center of rotation are more likely to interfere with each other in the afterimage light of adjacent LEDs due to rotation. However, communication experiments using actual equipment are necessary to evaluate the communication performance of the proposed system. In this paper, we evaluate how the demodulation performance is affected by the position of the LEDs on the propeller-type rotary LED transmitter through experiments on an actual device. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Visible light communication (VLC) / image sensor communication (ISC) / optical camera communication (OCC) / propeller-type rotary LED transmitter |
| Paper # | IT2022-87,ISEC2022-66,WBS2022-84,RCC2022-84 |
| Date of Issue | 2023-03-07 (IT, ISEC, WBS, RCC) |
| Conference Information | |
| Committee | RCC / ISEC / IT / WBS |
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| Conference Date | 2023/3/14(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Shunichi Azuma(Nagoya Univ.) / Noboru Kunihiro(Tsukuba Univ.) / Tetsuya Kojima(Tokyo Kosen) / Takashi Shono(Wind River) |
| Vice Chair | Shunichi Azuma(Hokkaido Univ.) / Koji Ishii(Kagawa Univ.) / Junji Shikata(Yokohama National Univ.) / Goichiro Hanaoka(AIST) / Yasuyuki Nogami(Okayama Univ.) / Hiroyasu Ishikawa(Nihon Univ.) / Hideki Ochiai(Yokohama National Univ.) |
| Secretary | Shunichi Azuma(CRIEPI) / Koji Ishii(Ritsumeikan Univ.) / Junji Shikata(AIST) / Goichiro Hanaoka(Ibaraki Univ.) / Yasuyuki Nogami(Saitamai Univ.) / Hiroyasu Ishikawa(Nagaoka Univ. of Tech.) / Hideki Ochiai(Okayama Prefectural Univ.) |
| Assistant | SHAN LIN(NICT) / Ryosuke Adachi(Yamaguchi Univ.) / Yoshikazu Hanatani(Toshiba) / Takayuki Nozaki(Yamaguchi Univ.) / Sun Ran(Ibaraki Univ.) / Chen Na(NAIST) |
| Paper Information | |
| Registration To | Technical Committee on Reliable Communication and Control / Technical Committee on Information Security / Technical Committee on Information Theory / Technical Committee on Wideband System |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Evaluation of Image Sensor Communication Using Propeller-Type Rotary LED Transmitter With Varying LED Installation Position |
| Sub Title (in English) | |
| Keyword(1) | Visible light communication (VLC) |
| Keyword(2) | image sensor communication (ISC) |
| Keyword(3) | optical camera communication (OCC) |
| Keyword(4) | propeller-type rotary LED transmitter |
| 1st Author's Name | Kazuki Syakuda |
| 1st Author's Affiliation | Okayama University of Science(Okayama Univ. of Sci.) |
| 2nd Author's Name | Zhengqiang Tang |
| 2nd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 3rd Author's Name | Shintaro Arai |
| 3rd Author's Affiliation | Okayama University of Science(Okayama Univ. of Sci.) |
| Date | 2023-03-14 |
| Paper # | IT2022-87,ISEC2022-66,WBS2022-84,RCC2022-84 |
| Volume (vol) | vol.122 |
| Number (no) | IT-427,ISEC-428,WBS-429,RCC-430 |
| Page | pp.pp.120-125(IT), pp.120-125(ISEC), pp.120-125(WBS), pp.120-125(RCC), |
| #Pages | 6 |
| Date of Issue | 2023-03-07 (IT, ISEC, WBS, RCC) |