| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| CQ, CBE (Joint) |
2022-01-27 13:25 |
Ishikawa | Kanazawa（Ishikawa Pref.） (Primary: On-site, Secondary: Online) |
A study on multiplexing modulation based on uniform color space for digital signage and image sensor-based visible light communication Kazuya Shimei, Kentaro Kobayashi, Wataru Chujo (Meijo Univ.)  CQ2021-79 |
We consider a visible light communication system using a digital signage and an image sensor. In order not to impair the... [more] | CQ2021-79 pp.18-23 |
| WBS, RCC, ITS | 2021-12-13 09:00 |
Online | Online | [Poster Presentation]
Red/blue wavelength division multiplexing transmission characteristics for space-division multiplexing, low-luminance uplink optical camera communication Alisa Kawade, Wataru Chujo, Kentaro Kobayashi (Meijo Univ.) WBS2021-40 ITS2021-14 RCC2021-47 |
Red/blue wavelength division multiplexing was combined with space division multiplexing to increase symbol rate and impr... [more] | WBS2021-40 ITS2021-14 RCC2021-47 pp.34-39 |
| WBS, RCC, ITS | 2021-12-13 13:05 |
Online | Online | Influence of color components of displayed image on performance of uniform color space-based modulation for digital signage and image sensor-based visible light communication Kazuya Shimei, Kentaro Kobayashi, Wataru Chujo (Meijo Univ.) WBS2021-45 ITS2021-19 RCC2021-52 |
We consider a visible light communication system using a digital signage and an image sensor. The visible light communic... [more] | WBS2021-45 ITS2021-19 RCC2021-52 pp.65-70 |
| WBS, RCC, ITS | 2021-12-13 13:55 |
Online | Online | Influence of image size of data signals on performance of machine learning-based demodulation for digital signage and image sensor-based visible light communication Yuki Iyoda, Kentaro Kobayashi, Wataru Chujo (Meijo Univ.) WBS2021-47 ITS2021-21 RCC2021-54 |
We consider a visible light communication system using a digital signage and an image sensor. We focus on the demodulati... [more] | WBS2021-47 ITS2021-21 RCC2021-54 pp.76-81 |
| WBS, MICT | 2021-07-30 13:00 |
Online | Online | [Poster Presentation]
Space division multiplexing, low-luminance uplink optical camera communication by reducing white light cell size Alisa Kawade, Wataru Chujo, Kentaro Kobayashi (Meijo Univ.) WBS2021-26 MICT2021-19 |
To increase data rate and security at the physical layer of space division multiplexing uplink optical camera communicat... [more] | WBS2021-26 MICT2021-19 pp.24-29 |
| WBS, RCC, SAT, MICT (Joint) [detail] |
2021-05-20 09:30 |
Online | Online (Zoom) | A Study on Signal Demodulation Schemes Based on Machine Learning for Digital Signage and Image Sensor Based Visible Light Communication Yuki Iyoda, Kentaro Kobayashi, Wataru Chujo (Meijo Univ) WBS2021-1 RCC2021-1 SAT2021-1 MICT2021-1 |
In this paper, we discuss a visible light communication system using a digital signage and an image sensor. We focus on ... [more] | WBS2021-1 RCC2021-1 SAT2021-1 MICT2021-1 pp.1-6 |
| WBS, RCC, SAT, MICT (Joint) [detail] |
2021-05-20 11:10 |
Online | Online (Zoom) | A Study on Signal Modulation Schemes Based on Uniform Color Space for Digital Signage and Image Sensor Based Visible Light Communication Kazuya Shimei, Kentaro Kobayashi, Wataru Chujo (Meijo Univ.) WBS2021-5 RCC2021-5 SAT2021-5 MICT2021-5 |
In this paper, we discuss a visible light communication system using a digital signage and an image sensor. The visible ... [more] | WBS2021-5 RCC2021-5 SAT2021-5 MICT2021-5 pp.22-27 |
| WBS, RCC, SAT, MICT (Joint) [detail] |
2021-05-21 09:45 |
Online | Online (Zoom) | Space division multiplexing, low-luminance uplink optical camera communication using a smartphone OLED screen Alisa Kawade, Wataru Chujo, Kentaro Kobayashi (Meijo Univ.) WBS2021-13 RCC2021-13 SAT2021-11 MICT2021-9 |
To increase security at the physical layer of space division multiplexing uplink optical camera communication from a sma... [more] | WBS2021-13 RCC2021-13 SAT2021-11 MICT2021-9 pp.66-71(WBS), pp.66-71(RCC), pp.54-59(SAT), pp.44-49(MICT) |
| WBS (2nd) |
2019-12-17 - 2019-12-18 |
Aichi | Hotel Kinsenkaku | [Special Talk]
Rolling-shutter asynchronous OCC by spatial luminance distribution Wataru Chujo (Meijo Univ.) |
The study outlines rolling-shutter (RS) asynchronous optical camera communication (OCC) by spatial luminance distributio... [more] | |
| RCC, ITS, WBS | 2019-11-06 11:00 |
Nara | Nara Institute of Science and Technology | [Poster Presentation]
Symbol error rate improvement using dual-camera with orthogonal scanning directions for optical camera communication Yamato Noma, Wataru Chujo (Meijo Univ.) WBS2019-27 ITS2019-18 RCC2019-58 |
[more] | WBS2019-27 ITS2019-18 RCC2019-58 pp.21-25 |
| WBS, SAT (Joint) |
2019-05-15 14:15 |
Aichi | MEIJO University (Tempaku campus) | Rolling-shutter-based QPSK OFDM optical camera communication by spatial luminance distribution Wataru Chujo (Meijo Univ.) WBS2019-4 |
Rolling-shutter (RS)-based optical camera communications (OCC) have been studied to increase the symbol rate to several ... [more] | WBS2019-4 pp.17-21 |
| WBS | 2018-10-12 15:20 |
Hiroshima | National Institute of Technology, Hiroshima College | Asynchronous rolling-shutter-based optical camera communication by a cycle pattern of received symbols using smartphones Kazuki Ohshima, Yudai Shinmura, Taiju Kato, Wataru Chujo (Meijo Univ.) WBS2018-22 |
Rolling-shutter-based optical camera communications (OCC) have been studied to increase the symbol rate to a hundred tim... [more] | WBS2018-22 pp.25-30 |
| WBS | 2017-10-12 15:00 |
Wakayama | Rivage Spa Hikigawa (Nanki Shirahama) | [Poster Presentation]
High line-rate-based symbol synchronization for image-sensor visible light communication using rolling shutter Takuya Zinda, Kousei Shintai, Wataru Chujo (Meijo Univ.) WBS2017-24 |
[more] | WBS2017-24 pp.7-10 |
| WBS, SAT (Joint) |
2017-05-25 15:15 |
Tochigi | Utsunomiya Univ. Yoto Campus | Comparison of symbol synchronization methods in image-sensor VLC Takuya Zinda, Tomoki Kondo, Wataru Chujo (Meijo Univ.) WBS2017-3 |
In order to realize image-sensor VLC with any symbol rates, we need to estimate transmitted symbol timing from received ... [more] | WBS2017-3 pp.13-17 |
| IE, ITS, ITE-AIT, ITE-HI, ITE-ME, ITE-MMS, ITE-CE [detail] | 2017-02-21 15:15 |
Hokkaido | Hokkaido Univ. | Isolation characteristics of full-duplex image-sensor visible light communication using wide-angle lens and LED Tomoki Kondo, Ryotaro Kitaoka, Wataru Chujo (Meijo Univ.) ITS2016-75 IE2016-133 |
In order to realize full-duplex visible light communication over wide angle, isolation characteristics between LED with ... [more] | ITS2016-75 IE2016-133 pp.411-415 |
| IE, ITS, ITE-AIT, ITE-HI, ITE-ME, ITE-MMS, ITE-CE [detail] | 2017-02-21 15:30 |
Hokkaido | Hokkaido Univ. | Flicker-free modulation for image-sensor visible light communication under maximum percent flicker condition Ryotaro Kitaoka, Tomoki Kondo, Wataru Chujo (Meijo Univ.) ITS2016-76 IE2016-134 |
Maximum percent flicker is defined as safety level of LED illumination in IEEE Std. 1789-2015. We experimentally clarify... [more] | ITS2016-76 IE2016-134 pp.416-420 |
| WBS, RCC, ITS | 2016-12-01 15:30 |
Kagawa | Sunport Hall Takamatsu | [Poster Presentation]
Calculation method of symbol length using periodicity of received symbol for image-sensor-based visible light communication Tomoki Kondo, Seiji Watanabe, Takuya Zinda, Wataru Chujo (Meijo Univ.) WBS2016-64 ITS2016-31 RCC2016-53 |
In image-sensor-based visible light communication, calculation method of the transmitted symbol rate from the received s... [more] | WBS2016-64 ITS2016-31 RCC2016-53 pp.95-99 |
| WBS | 2016-10-06 13:00 |
Kanagawa | National Defense Academy | [Poster Presentation]
Increase in bit rate-distance product for flicker-free visible light communication using image sensor by triangular multi-subcarrier modulation Ryotaro Kitaoka, Tomoki Kondo, Wataru Chujo (Meijo Univ.) WBS2016-34 |
Bit rate and distance of image-sensor-based visible light communication are increased by triangular multi-subcarrier mod... [more] | WBS2016-34 pp.13-16 |
| SAT, WBS (Joint) |
2016-05-19 10:55 |
Aichi | Nagoya Institute of Technology | Achievable symbol rate limit and bit rate for visible light communication using 120-fps image sensor in rolling shutter mode and 16-element LED array Tomoki Kondo, Ryotaro Kitaoka, Shota Mizuno, Wataru Chujo (Meijo Univ.) WBS2016-1 |
In visible light communication with image sensor, we have developed synchronization algorithm that can estimate the tran... [more] | WBS2016-1 pp.1-5 |
| AP (2nd) |
2016-02-29 16:45 |
Overseas | Telecommunications University, Nha Trang, Vietnam | FPGA-based all digital OFDM visible light communication with low-frame-rate CMOS image sensor Ryo Ito, Takahiro Asai, Ryotaro Kitaoka, Tomoki Kondo, Shota Mizuno, Nguyen Thi Nguyen, Wataru Chujo (Meijo Univ.) |
Orthogonal Frequency Division Multiplexing (OFDM) has been applied to LED visible light communication in combination wit... [more] | |
[Return to Top Page]