Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ITS, WBS, RCC |
2023-12-21 15:15 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Throughput increase method in Optical wireless OFDM system using precoding matrix selection Yutaka Munakata, Kouji Ohuchi (Shizuoka Univ.) WBS2023-45 ITS2023-28 RCC2023-39 |
To ease the shortage of radio frequency resources, optical wireless communications (OWC) is attracting much attention.
... [more] |
WBS2023-45 ITS2023-28 RCC2023-39 pp.87-91 |
NS, RCS (Joint) |
2023-12-14 11:50 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Labor-saving sewer pipe inspection using multiple mobile wireless cameras Susumu Ishihara (Shizuoka Univ.) NS2023-130 RCS2023-183 |
Due to the revision of the Sewerage Law in 2015, inspections are required at least once every five years for sewer pipes... [more] |
NS2023-130 RCS2023-183 pp.33-34 |
NS, RCS (Joint) |
2023-12-15 14:50 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
Development of a Transition Diagram-Based MAC Protocol Design Environment for Sensor Network Verification Systems Ryo Kobayashi, Asano David, Yasushi Fuwa (Shinshu Univ.) NS2023-148 |
Our wireless sensor network requires new communication protocols to be designed for each specific scenario. We have eval... [more] |
NS2023-148 pp.126-131 |
NS, RCS (Joint) |
2023-12-15 17:10 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
A Study of Admission Control Optimization Using Ising Machines for Non-Orthogonal Multiple Access Wireless Systems Hiroto Nakano, Patrick Finnerty, Chikara Ohta (Kobe Univ.), Fumio Ishizaki (Modal Stage Inc.) NS2023-157 |
In this study, we propose a method to transform the admission control and resource allocation for Non-Orthogonal Multipl... [more] |
NS2023-157 pp.181-186 |
UWT (2nd) |
2023-11-27 12:30 |
Shiga |
Ritsumeikan University Biwako-Kusatsu Campus (BKC) |
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] |
|
SRW, SeMI (Joint) |
2023-11-21 16:00 |
Tokyo |
Koganei Campus, Tokyo University of Agriculture and Technology (Primary: On-site, Secondary: Online) |
[Short Paper]
Visualization of Wireless Communication Area Quality using Augmented Reality Shotaro Awano, Kazumasa Hashiba, Kentaro Saito (Tokyo Denki Univ.) SRW2023-28 |
In recent years, more people than ever are building and using wireless networks with the increasing popularity of smartp... [more] |
SRW2023-28 p.13 |
SRW, SeMI (Joint) |
2023-11-22 10:25 |
Tokyo |
Koganei Campus, Tokyo University of Agriculture and Technology (Primary: On-site, Secondary: Online) |
Performance Evaluation of Dynamic Channel Allocation Method Using Analytic Hierarchy Process in Wireless LAN Manami Endo, Shigenobu Sasaki (Niigata Univ.) SRW2023-37 |
The 6 GHz band is attracting attention as a new frequency band for wireless LANs in response to the depletion of frequen... [more] |
SRW2023-37 pp.39-44 |
CS |
2023-11-09 09:00 |
Shizuoka |
Plaza Verde |
[Invited Lecture]
Optical-Wireless Cooperative Control Technology for Enhancing Access Network of IOWN Kenji Miyamoto, Karin Umeda, Yuka Okamoto, Tatsuya Shimada, Tomoaki Yoshida (NTT) CS2023-62 |
For Beyond 5G and 6G mobile communication systems, it is more important to achieve higher performance in E2E networks ac... [more] |
CS2023-62 pp.1-5 |
RCS |
2023-10-19 16:40 |
Kagawa |
Kagawa University (Saiwai-cho Campus), and online (Primary: On-site, Secondary: Online) |
Transmission Performance and Handover Control Technique of 60-GHz Wireless LAN on Indoor Open Environment Tatsuhiko Iwakuni, Daisei Uchida, Takuto Arai, Shuki Wai, Naoki Kita (NTT) RCS2023-137 |
Wireless communication system using high-frequency bands requires in-sight communication due to straightness of radio wa... [more] |
RCS2023-137 pp.39-44 |
AP |
2023-10-20 11:30 |
Iwate |
Iwate University (Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
Wireless link quality prediction using spatial information Riichi Kudo, Kahoko Takahashi, Hisashi Nagata, Tomoya Kageyama (NTT) AP2023-124 |
The development of wireless communication technologies is accelerating to widespread the various connected devices and e... [more] |
AP2023-124 pp.139-140 |
MIKA (3rd) |
2023-10-10 15:35 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Research and Development on Wire-Free Robot by Wireless Communication and Wireless Power Transfer Kazunobu Serizawa, Takayuki Matsumuro, Satoru Shimizu (ATR), Hiroo Sekiya (Chiba Univ.) |
There are a lot of wires inside mechatronic devices, such as industrial robots. These wires may cause several disadvanta... [more] |
|
MIKA (3rd) |
2023-10-11 14:30 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Relay Node Placement Using Genetic Algorithm for Underwater Optimal Wireless Networks Nagisa Iwami, Tomotaka Kimura, Jun Cheng (Doshisha Univ.) |
Recently, underwater optical wireless communication has been attracting attention because of its ability to achieve high... [more] |
|
MIKA (3rd) |
2023-10-11 14:30 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Study on improving frequency usage efficiency using baseband MIMO method aiming at 5G expansion
-- MxN times communication method using real MIMO and baseband MIMO -- Maria Takigawa, Tetsushi Ikegami (Meiji Univ.) |
5G has determined the limits of modulation and demodulation technology and has left the improvement of frequency efficie... [more] |
|
CQ, MIKA (Joint) |
2023-08-31 13:30 |
Fukushima |
Tenjin-Misaki Sports Park |
[Tutorial Invited Lecture]
Linear Algebra Useful for Analysis of Wireless Systems
-- Practical Linear Algebra Based on Complex-valued Expression -- Nobuyoshi Kikuma (NITech) CQ2023-26 |
Linear algebra is widely learned as the basis of high-level mathematics. This tutorial lecture explains through some exa... [more] |
CQ2023-26 p.1 |
CS |
2023-07-28 13:50 |
Tokyo |
Hachijo-machi Chamber of Commerce and Industry |
Implementation method of ONU with wireless function that realizes quick emergency recovery of FTTH in the event of a disaster Shoko Uehara, Satoshi Shimazu, Fumito Kimura, Masayoshi Sekiguchi, Tomoaki Yoshida (NTT) CS2023-55 |
In the PON system, which is the mainstream of FTTH, there are many cases of cable disconnection from the outdoor optical... [more] |
CS2023-55 pp.146-150 |
WPT, EMCJ, EMD (Joint) |
2023-07-21 10:45 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Design of a Low Loss Phase shifter Bo Yang, Tsuyoshi Kajiwara, Naoki Shinohara (Kyoto Univ.), Hengming Hsu (National Chung Hsing Univ.) WPT2023-17 |
The high-frequency phase shifter is an essential core component of phased array systems, which adjusts the phase of sign... [more] |
WPT2023-17 pp.7-10 |
EE, IEE-SPC |
2023-07-20 15:05 |
Hyogo |
(Primary: On-site, Secondary: Online) |
Design of CC/CV Output Load-Independent High-Frequency WPT System Yan JiaXin, Wenqi Zhu, Yutaro Komiyama, Akihiro Konishi (Chiba University), Xiuqin Wei (Chiba Institute of Technology), Kien Nguyen, Hiroo Sekiya (Chiba University) EE2023-11 |
This paper proposes a load-independent high-frequency wireless power transfer (WPT) system that achieves switching betwe... [more] |
EE2023-11 pp.55-60 |
EE, IEE-SPC |
2023-07-20 15:30 |
Hyogo |
(Primary: On-site, Secondary: Online) |
A multi-receiver WPT system with load-independent class-E/F inverter HanXiao Wang, Yutaro Komiyama, Xiuqin Wei, Akihiro Konishi, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) EE2023-12 |
This paper proposes a multiple receivers wireless power transfer (WPT) system using the load-independent class-E/F inver... [more] |
EE2023-12 pp.61-66 |
EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] |
2023-07-21 13:50 |
Hokkaido |
Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
Antenna-Coupled Electrode Electro-Optic Modulator/Sensor for Simultaneous Receiving of Two Orthogonal Polarization Components for 5G Wireless Signals Shunsuke Nakamori, Yui Otagaki (Mie Univ.), Masahiro Sato, Masatoshi Onizawa (SEIKOH GIKEN), Satoru Kurokawa (AIST), Hiroshi Murata (Mie Univ.) EMT2023-44 MW2023-62 OPE2023-44 EST2023-44 MWPTHz2023-40 |
The 28 GHz band used in the fifth-generation (5G) mobile communication system has a disadvantage of large propagation lo... [more] |
EMT2023-44 MW2023-62 OPE2023-44 EST2023-44 MWPTHz2023-40 pp.179-182 |
SRW, MICT, WBS |
2023-07-21 12:15 |
Niigata |
Niigata Univ. TOKIMATE (Primary: On-site, Secondary: Online) |
Measurement of human body blocking for inter-WBAN interference in user-dense condition using 2 by 2 elements patch array antenna at 15 GHz Renta Fukui, Kohei Akimoto, Teruo Tobana (Akita Prefectural Univ.) WBS2023-24 SRW2023-22 MICT2023-21 |
Wireless body area network (WBAN) is a communication system between multiple devices on the human body. Inter-network in... [more] |
WBS2023-24 SRW2023-22 MICT2023-21 pp.55-60 |