Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
UWT (2nd) |
2024-11-19 14:35 |
Kagoshima |
(Kagoshima) |
A Study of Optical Link Simulator for Underwater Mobile Optical Wireless Communications Using Optical Beam Tracking Kazuki Nomoto (Tokushima Univ.), Takanori Satoh (FURUNO ELECTRIC), Atsushi Takada (Tokushima Univ.) |
In order to transmit large amounts of data such as high-definition video from unmanned underwater vehicles (UUVs) and un... [more] |
|
UWT (2nd) |
2024-06-21 14:55 |
Niigata |
新潟大学 駅南キャンパスときめいと (Niigata, Online) (Primary: On-site, Secondary: Online) |
Measurement of underwater fluctuation by the Schlieren method for underwater optical wireless communication Taiga Manabe, Haruto Hirose, Ayana Oku, Yoshihisa Takayama (Tokai Univ.) |
In this paper, we focus on the Schlieren method, which is a method to measure the dimensions of the fluctuation that lig... [more] |
|
UWT (2nd) |
2024-06-21 16:05 |
Niigata |
新潟大学 駅南キャンパスときめいと (Niigata, Online) (Primary: On-site, Secondary: Online) |
Full-Swing PAM4 Modulation for Underwater Optical Wireless Communications using High-Power Transmitters with Strong Non-Linearity Ekkaphol Khansalee, Yasuhiro Okamura, Masanori Hanawa (Univ. of Yamanashi) |
This report proposes a full-swing PAM4 (FS-PAM4) modulation aimed at improving the unequally spaced levels of received P... [more] |
|
CQ, CS (Joint) |
2024-05-17 13:20 |
Aichi |
(Aichi, Online) (Primary: On-site, Secondary: Online) |
[Special Invited Talk]
Optical Wireless Communication Systems with Multi-Input Multi-Output Masaaki Katayama (Otemon Gakuin Univ.) CS2024-6 CQ2024-12 |
Multi-Input Multi-Output (MIMO) technology employs multiple antennas to transmit and receive multiple data streams on th... [more] |
CS2024-6 CQ2024-12 p.12(CS), p.35(CQ) |
OCS, CS (Joint) |
2024-01-11 14:45 |
Kagoshima |
(Kagoshima) |
Coverage expansion of 920MHz band multi-hop wireless communication underwater using optical wireless technologies Ryusei Oikawa, Nagataka Higaki, Naoto Yoshimoto (CIST) OCS2023-58 |
Recently the need for real-time sensing of underwater environments is increasing. Multi-hop wireless communications usin... [more] |
OCS2023-58 pp.7-12 |
UWT (2nd) |
2023-11-27 12:30 |
Shiga |
Ritsumeikan University Biwako-Kusatsu Campus (BKC) (Shiga) |
Laser Beam Tracking Technique for Underwater Mobile Optical Wireless Communications using Transmission/Reception Beam-Angle Control Kazuya Matsuda, Yuma Takeda, Yasuhiro Okamura (Tokushima Univ.), Takanori Satoh (FURUNO ELECTRIC), Atsushi Takada (Tokushima Univ.) |
There is a growing need for a real-time wireless transmission system for high-capacity data such as high-definition vide... [more] |
|
MIKA (3rd) |
2023-10-11 14:30 |
Okinawa |
Okinawa Jichikaikan (Okinawa, Online) (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Selective Diversity Reception in Underwater Optical Camera Communication Yuta Furukawa, Yuki Sasaki (Tokyo Univ. of science), Daisuke Hisano (Osaka Univ.), Yu Nakayama (Tokyo Univ. of Agriculture and Technology), Kazuki Maruta (Tokyo Univ. of science) |
Optical Camera Communication (OCC), a type of visible light communication, is expected to have various applications such... [more] |
|
PN |
2022-11-07 16:45 |
Kochi |
(Kochi, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Underwater Visible Light Wireless Communications Takahiro Kodama (Kagawa Univ.) PN2022-27 |
In this paper, we describe the technology that our organization is working on for underwater optical wireless in shallow... [more] |
PN2022-27 pp.32-38 |
IT, ISEC, RCC, WBS |
2022-03-11 14:55 |
Online |
Online (Online) |
A study of back-ground noise reduction for underwater visible light communications using angular diversity receiver Keigo Matsunaga, Yusuke Kozawa, Hiromasa Habuchi (Ibaraki Univ.) IT2021-134 ISEC2021-99 WBS2021-102 RCC2021-109 |
Underwater optical wireless communication (UWOC) has tremendous capabilities for searching and excavating under sea reso... [more] |
IT2021-134 ISEC2021-99 WBS2021-102 RCC2021-109 pp.295-300 |
UWT (2nd) |
2022-03-01 14:30 |
Online |
Online (Online) |
A Study of Underwater Optical Wireless Communications Using THP Kazuhiko Nakamura, Masanori Hanawa (Univ. of Yamanashi) |
In this article, the effect of Tomlinson-Harashima Precoding (THP) as a pre-equalizer for bandwidth compensation and int... [more] |
|
MIKA (3rd) |
2021-10-28 10:30 |
Okinawa |
(Okinawa, Online) (Primary: On-site, Secondary: Online) |
[Poster Presentation]
A Study of Relaying Arrangement Considering Traffic of Sensors in Submarine Optical Wireless Networks Nagisa Iwami, Tomotaka Kimura, Jun Cheng (Doshisha Univ.) |
In recent years, seafloor optical wireless networks have been attracting attention as a means of enabling high-capacity ... [more] |
|
NS, RCS (Joint) |
2019-12-19 16:05 |
Tokushima |
Tokushima Univ. (Tokushima) |
Optimal Relay Placement for Seafloor Optical Wireless Networks Yoshiaki Inoue (Osaka Univ.), Takahiro Kodama (Kagawa Univ.), Tomotaka Kimura (Doshisha Univ.) NS2019-147 RCS2019-250 |
For underwater communications, acoustic wireless channels have conventionally been regarded as main media because of the... [more] |
NS2019-147 RCS2019-250 pp.69-74 |