Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MICT, WBS, RCC, SAT (Joint) [detail] |
2023-05-25 16:15 |
Tokyo |
TOKYO BIG SIGHT (Primary: On-site, Secondary: Online) |
Illumination Light Communication for Switching Light Emission Pattern and Code Pattern Tatsuyuki Kiyokawa, Yusuke Kozawa, Hiromasa Habuchi (Ibaraki Univ.) WBS2023-4 RCC2023-4 |
In this paper, the authors consider an optical wireless code hopping system with code shift keying (CSK) that uses Modif... [more] |
WBS2023-4 RCC2023-4 pp.19-23 |
MICT, WBS, RCC, SAT (Joint) [detail] |
2023-05-25 16:40 |
Tokyo |
TOKYO BIG SIGHT (Primary: On-site, Secondary: Online) |
Novel Data Broadcasting System in Illumination-Light Communication with Densely Arranged RGB-LED Tenwa Koh, Yusuke Kozawa, Hiromasa Habuchi (Ibaraki Univ.) WBS2023-5 RCC2023-5 |
This paper proposes an RGB-LED visible light communication system that simultaneously transmits dynamic data such as com... [more] |
WBS2023-5 RCC2023-5 pp.24-28 |
SR |
2022-11-07 15:30 |
Fukuoka |
Fukuoka University (Primary: On-site, Secondary: Online) |
[Technology Exhibit]
An Implementation of Propeller-type Rotary LED Transmitter for Event Camera-based Image Sensor Communication Zhengqiang Tang, Takaya Yamazato (Nagoya Univ.), Shintaro Arai (Okayama Univ. of Sci.) SR2022-55 |
With the spread of LED technology, the development of image sensor communication (ISC) is rapidly accelerating. In ISC, ... [more] |
SR2022-55 pp.52-57 |
MSS, NLP |
2022-03-28 13:50 |
Online |
Online |
Knowledge Extraction from Physical and Human Sensors in Smart Agriculture
-- Preliminary experiments with planter cultivation data -- Kenta Toya, Moritaro Inoue, Naoshi Uchihira (JAIST) MSS2021-63 NLP2021-134 |
One of the most promising approaches to increasing agricultural efficiency is the use of the agricultural Internet of Th... [more] |
MSS2021-63 NLP2021-134 pp.43-44 |
WBS, RCC, SAT, MICT (Joint) [detail] |
2021-05-21 10:35 |
Online |
Online (Zoom) |
Location Dependence of Error Rate Performance in VN-CSK Type RGB Parallel Transmission Koki Taruishi, Yusuke Kozawa, Hiromasa Habuchi (Ibaraki Univ.) WBS2021-15 RCC2021-15 SAT2021-13 MICT2021-11 |
The variable N-parallel code-shift-keying (VN-CSK) system, which has dimming control function, positioning function, and... [more] |
WBS2021-15 RCC2021-15 SAT2021-13 MICT2021-11 pp.77-82(WBS), pp.77-82(RCC), pp.65-70(SAT), pp.55-60(MICT) |
EE, IEE-SPC |
2019-07-24 14:00 |
Hiroshima |
|
Research on Synchronous Cooperative Control to LED Load Group Using Wireless Power Transfer by Amplitude Modulation
-- Mechanism and Demonstration of Various Light Emission Patterns by Autonomous Light Emission Control -- Hideaki Abe EE2019-22 |
This research is a study to control different behavior with respect to many independent loads grouped, taking advantage ... [more] |
EE2019-22 pp.31-36 |
WPT |
2019-03-07 09:50 |
Kyoto |
Kyoto Univ. Uji Campus |
Proposal of synchronous cooperative control to LED elements group by wireless power transfer (Part 2)
-- Hypothesis and verification of luminescence pattern change in close contact arrangement of multiple secondary loads -- Hideaki Abe WPT2018-65 |
This research is a study to control different behavior with respect to many independent loads grouped, taking advantage ... [more] |
WPT2018-65 pp.5-10 |
WPT |
2018-03-03 10:20 |
Kyoto |
Kyoto Univ. Uji Campus |
Proposal of Synchronous Cooperative Control to LED Elements Group by Wireless Power Transfer (Part 1)
-- Demonstration of various light emission patterns by time-division frequency control -- Hideaki Abe WPT2017-79 |
This research is a study to control different actions by grouping many detachable independent loads using wireless power... [more] |
WPT2017-79 pp.59-64 |
LOIS, ICM |
2018-01-19 14:55 |
Kumamoto |
Sojo University |
Consideration of psychological and physiological influence under LED illumination light color Takeo Odahara, Kazuki Hosaka, Kazuki Kurihara, Takayuki Misu (Kanagawa Institute of Technology Univ.), Tomoki Watanabe (NTT), Masao Isshiki (Kanagawa Institute of Technology Univ.) ICM2017-52 LOIS2017-68 |
Recent LED lighting has become able to perform toning and dimming. In addition, full-color LED ceiling lights have been ... [more] |
ICM2017-52 LOIS2017-68 pp.105-109 |
MBE, BioX |
2017-07-29 10:50 |
Tokushima |
Tokushima University |
Relation with Human Visual Recognition and Illumination Intensity Based on Duty Ratio of Pulse Driven LED Masaki Miyatani, Hiroki Yamamoto, Mineyuki Nishio (NIT., Anan College), Nobutomo Uehara (NIT., JAPAN), Masaru Kamano, Emiko Yasuno (NIT., Anan College), Yohsuke Kinouchi (Tokushima Univ.) BioX2017-13 MBE2017-22 |
LED lightning with pulsed width modulation (PWM) method is growing in use of modern electronic devices. This method can ... [more] |
BioX2017-13 MBE2017-22 pp.21-24 |
EE |
2017-01-26 14:45 |
Nagasaki |
Nagasaki University |
[Poster Presentation]
Study of illuminator using direct current electricity supply Tadashi Hosoe, Daiki Owaki, Kazuto Yukita, Yasuyuki Goto (AIT), Kazuhiko Taniguchi, Hiroshi Morita (kinden) EE2016-60 |
This paper proposes an illuminator that uses direct current (DC) supply. In recent years, energy-saving in household ele... [more] |
EE2016-60 pp.65-69 |
SAT, WBS (Joint) |
2016-05-19 14:35 |
Aichi |
Nagoya Institute of Technology |
Illumination correlated color temperature and its frequency dependence of Digital controlled CSK signal with RGB-LED array Yusuke Matsuda, Yusuke Kozawa, Yohtaro Umeda (Tokyo Univ. of Science) WBS2016-5 |
Digital color shift keying (DCSK) is a visible light communication (VLC) intensity modulation method, which can fulfill ... [more] |
WBS2016-5 pp.23-28 |
EMCJ, IEE-EMC |
2015-12-18 13:50 |
Aichi |
TOYOTA CENTRAL R&D LABS., INC. |
Measurement on Electromagnetic Field Strength from Different Power Line Pattern with Multiple LED bulbs Takashi Kasuga, Yuhi Hayaoka, Hiromu Kawakami (NIT, Nagano College), Hiroshi Inoue (Open Univ.) EMCJ2015-97 |
LED illuminated lamp, LED ceiling lamp and so on are widely used in the conventional home and commercial facility. Howev... [more] |
EMCJ2015-97 pp.45-50 |
CPSY, IPSJ-ARC |
2015-10-08 10:00 |
Chiba |
Makuhari-messe |
[Poster Presentation]
Creating and measurement of fluorescent sheet toward the realization of the free spectral light source Shun Sakurai, Takahiro Kushida (NAIST), Kenichiro Tanaka (Osaka Univ.), Hiroyuki Kubo (NAIST) CPSY2015-50 |
, Fluorescent sheet, Donaldson matrix, Illumination, LED [more] |
CPSY2015-50 pp.35-37 |
CQ |
2015-09-02 15:30 |
Kyoto |
Kyoto Institute of Technology |
Visible light communication between a LED traffic light and a vehicle Hirotoshi Ki, Saeko Oshiba, Shunsuke Iki, Kazunari Morimoto (KIT) CQ2015-71 |
We constructed a pedestrian support system for the visually impaired that uses visible light communication (VLC) from se... [more] |
CQ2015-71 pp.185-188 |
ICD, ITE-IST |
2011-07-22 17:25 |
Hiroshima |
Hiroshima Institute of Technology |
High Speed LED Driver for Visible Light Communications with Drawing Remaining Carrier out by CMOS Inverter. Toshiki Kishi, Hiroyuki Tanaka, Yohtaro Umeda (TUS) ICD2011-38 |
The visible light communications that communicates by modulating the light of illumination, which is the existing infras... [more] |
ICD2011-38 pp.137-142 |
CS, SIP, CAS |
2011-03-03 11:30 |
Okinawa |
Ohhamanobumoto memorial hall (Ishigaki)( |
High-Speed LED Driver for Visible Light Communications with Drawing-Out of Remaining Carrier Hiroyuki Tanaka, Yohtaro Umeda, Osamu Takyu (Tokyo Univ. of Sci) CAS2010-109 SIP2010-125 CS2010-79 |
The visible light communications that communicates by modulating the light of illumination, which is the existing infras... [more] |
CAS2010-109 SIP2010-125 CS2010-79 pp.43-48 |
SIP, CAS, CS |
2010-03-01 11:30 |
Okinawa |
Hotel Breeze Bay Marina, Miyakojima |
Design and Analysis of Speed-Enhancing Circuit for Visible Light Communication Yusuke Shimogaki, Yohtaro Umeda, Osamu Takyu (Tokyo Univ. of Science), Masao Nakagawa (Keio Univ.) CAS2009-94 SIP2009-139 CS2009-89 |
Recently, Visible Light Communication that communicates by modulating light of illumination attracts much attention. It ... [more] |
CAS2009-94 SIP2009-139 CS2009-89 pp.93-98 |
ITS, WBS (Joint) |
2009-12-09 11:40 |
Kumamoto |
Kumamoto University |
Study on Flicker Perception of Parallel Wireless Visible Light Communication using LED Array Yasushi Kaidou, Keiji Shibata, Yuukou Horita (Toyama Univ.), Hiroyuki Nagumo (Nippon SEC) ITS2009-34 |
Visible-Light communication which uses LED's high-speed response has been proposed.LED lighting equipment with Intensity... [more] |
ITS2009-34 pp.97-100 |
OPE, LQE, OCS |
2009-10-22 15:20 |
Fukuoka |
|
Development of Visible-Light Wireless LAN Accesspoint with Illumination Function Xin Lin, Kazutoshi Hirohashi, Kenichi Ikawa (Nakagawa Labs, Inc.) OCS2009-54 OPE2009-120 LQE2009-79 |
A visible-light wireless LAN (Local Area Network) accesspoint with illumination function is developed to construct a bid... [more] |
OCS2009-54 OPE2009-120 LQE2009-79 pp.63-68 |