Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CQ, CS (Joint) |
2024-05-17 13:20 |
Aichi |
(Primary: On-site, Secondary: Online) |
[Special Invited Talk]
Optical Wireless Communications with Muliti-Input Multi-Output Technology Masaaki Katayama (Otemon Gakuin Univ.) |
(To be available after the conference date) [more] |
|
PN |
2024-04-30 13:45 |
Tokyo |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Recent developments in multicore fiber connection technology Takahiro Kikuchi (SEI) PN2024-2 |
(To be available after the conference date) [more] |
PN2024-2 pp.8-12 |
ED, MW |
2024-01-26 09:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Design of Decoupling Circuit between Transmitting and Receiving Antennas. TAN Zhi Earn, Takagi Masaya (TUT), Saeki Hiromasa (Murata Mfg.), Tamura Masaya (TUT) ED2023-71 MW2023-163 |
This study proposes the design of a decoupling circuit to suppress the coupling between transmitting and receiving anten... [more] |
ED2023-71 MW2023-163 pp.23-28 |
EMT, PN, MWPTHz, IEE-EMT [detail] |
2024-01-23 13:40 |
Kyoto |
Kyoto Univ. Yoshida Campus |
Study of A-RoF transceiver for mm-wave in-band full duplex Satoshi Tanaka, Takamitsu Aiba, Toshinori Suzuki, Tomohiro Wakabayashi (Yazaki Corp.) PN2023-63 EMT2023-103 MWPTHz2023-91 |
We have been investigating the transceiver composition for repeaters using analog RoF with multimode fiber, which is und... [more] |
PN2023-63 EMT2023-103 MWPTHz2023-91 pp.82-87 |
SRW |
2024-01-15 11:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
PNN based Multiuser Localization over Wireless Environments using Leaky Coaxial Cables Erika Koda, Yafei Hou, Yusuke Kawai, Satoshi Denno (Okayama Univ.) SRW2023-39 |
With the coming of IoT era which considers the wireless access from huge number of smart IoT devices, how to localize mu... [more] |
SRW2023-39 pp.2-7 |
QIT (2nd) |
2023-12-17 17:30 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Loss-Assisted Space Expansion of a Photon-Based Quantum Reservoir
-- Preparatory Study for Bosonic Quantum Reservoir Computing -- Akio Yoshizawa (AIST) |
Reservoir-computing systems consist of an input layer, the reservoir, and the output layer. As opposed to the convolutio... [more] |
|
SRW, SeMI (Joint) |
2023-11-21 17:00 |
Tokyo |
Koganei Campus, Tokyo University of Agriculture and Technology (Primary: On-site, Secondary: Online) |
[Poster Presentation]
A Study on Effectiveness of MIIMO in Polarized OAM Multiplexing Mikito Ito, Shuhei Saito, Hirofumi Suganuma (Waseda Univ.), Kayo Ogawa (Japan Women's Univ.), Fumiaki Maehara (Waseda Univ.) SRW2023-31 |
In this report, we investigate the effectiveness of multiple-input multiple-output (MIMO) on the polarized OAM multiplex... [more] |
SRW2023-31 pp.22-23 |
AP, RCS (Joint) |
2023-11-15 10:25 |
Kumamoto |
Kumamoto Prefectural Workers' Welfare Hall (Primary: On-site, Secondary: Online) |
Beam Selection Based on Angle-Domain Beam Grouping for Massive MIMO Analog Beamforming Using NOMA in Cellular Downlink Nobuhide Nonaka, Kenichi Higuchi (Tokyo Univ. of Science) RCS2023-152 |
In this paper, we introduce non-orthogonal multiple access (NOMA) into the massive multiple-input multiple-output (MIMO)... [more] |
RCS2023-152 pp.7-12 |
CCS |
2023-11-11 14:20 |
Toyama |
Toyama Prefectural University |
On the Nonclassicality of a Photon-Based Quantum Reservoir
-- Preliminary Report for Bosonic Quantum Reservoir Computing -- Akio Yoshizawa (AIST) CCS2023-28 |
The reservoir-computing neural network in general consists of an input layer, the reservoir, and the output layer. Only ... [more] |
CCS2023-28 pp.19-24 |
MIKA (3rd) |
2023-10-11 14:30 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Performance Evaluation of collaborative MIMO Transmission Considering Overhead Rena Kurokawa, Haruya Ikeda, Kazuki Maruta (Tokyo Univ. of Science) |
Terminal collaborative Multiple-Input Multiple-Output (MIMO) transmission technology has been proposed as an advanced fo... [more] |
|
RCS, SAT (Joint) |
2023-08-31 10:55 |
Nagano |
Naganoken Nokyo Building, and online (Primary: On-site, Secondary: Online) |
A study on source data and decoder of multitask CSI feedback method in FDD Massive MIMO Mayuko Inoue, Tomoaki Ohtsuki (Keio Univ.) RCS2023-102 |
In frequency-division duplex (FDD) massive multiple-input multiple-output (MIMO) systems, it is necessary to obtain down... [more] |
RCS2023-102 pp.5-8 |
CQ, MIKA (Joint) (2nd) |
2023-08-31 10:50 |
Fukushima |
Tenjin-Misaki Sports Park |
[Poster Presentation]
Study on TDM-Based Wireless Power Transfer in Time Variant Channels Yuna Sawada, Shino Shiraki, Chika Yajima, Takahiro Matsuda (TMU), Takefumi Hiraguri (NIT), Kazuki Maruta (TUS), Tomotaka Kimura (DU) |
We evaluate the performance of TDM (Time Division Multiplexing)-based wireless power transfer (WPT) systems with simulat... [more] |
|
OFT, OCS, LSJ (Joint) [detail] |
2023-08-25 11:20 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Real-time 114-SDM transmission over a 6-mode 19-core fiber using real-time MIMO DSP Shohei Beppu (KDDI Research), Masahiro Kikuta, Masahiro Shigihara (NEC Platforms), Koji Igarashi (Osaka University), Daiki Soma, Yuta Wakayama, Noboru Yoshikane (KDDI Research) OCS2023-25 |
Space-division multiplexing (SDM) transmission systems, in which multiple channels with different spatial paths are mult... [more] |
OCS2023-25 pp.33-38 |
CS |
2023-07-27 09:53 |
Tokyo |
Hachijo-machi Chamber of Commerce and Industry |
Performance Evaluation of TDM-Based Wireless Power Transfer in Time Variant Channels Yuna Sawada, Shino Shiraki, Chika Yajima, Takahiro Matsuda (TMU), Takefumi Hiraguri (NIT), Kazuki Maruta (TUS), Tomotaka Kimura (DU) CS2023-24 |
We evaluate the performance of TDM (Time Division Multiplexing)-based wireless power transfer systems with simulation ex... [more] |
CS2023-24 pp.20-25 |
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 |
SRW, MICT, WBS |
2023-07-21 14:15 |
Niigata |
Niigata Univ. TOKIMATE (Primary: On-site, Secondary: Online) |
Angle Diversity for Transmitter and Receive Arrays of Optical Multi-User Multi-Input Multi-Output System Xuejuan Zhu, Chedlia Ben Naila, Hiraku Okada, Masaaki Katayama (Nagoya Univ.) WBS2023-26 SRW2023-24 MICT2023-23 |
This work considers the up-link of an indoor optical wireless communication system consisting of multiple transmitters a... [more] |
WBS2023-26 SRW2023-24 MICT2023-23 pp.67-71 |
SIS, IPSJ-AVM [detail] |
2023-06-15 13:20 |
Shimane |
NIT, Matsue College (Primary: On-site, Secondary: Online) |
A Proposal of Color-Correction Method for Color-Distortion Occurring in the Acquisition and Fusion of Multi-Exposure Image Seiichi Kojima, Noriaki Suetake (Yamaguchi Univ.) SIS2023-5 |
A multi-exposure image is a set of multiple images taken under different exposure conditions. In exposure fusion, a hig... [more] |
SIS2023-5 pp.25-30 |
RCS |
2023-06-14 10:00 |
Hokkaido |
Hokkaido University, and online (Primary: On-site, Secondary: Online) |
An Experimental Evaluation of the Performance Improvement by MIMO in Wireless LAN Relay Systems Using Drones Shion Kawabe, Hiraku Okada, Chedlia Ben Naila, Masaaki Katayama (Nagoya Univ.) RCS2023-31 |
In this paper, we investigate a communication system in which drones are equipped with a wireless LAN relay stations and... [more] |
RCS2023-31 pp.19-24 |
RCC, ISEC, IT, WBS |
2023-03-14 15:20 |
Yamaguchi |
(Primary: On-site, Secondary: Online) |
High Speed Optical Wireless Uplink using MU-MIMO with Angle Diversity Xuejuan Zhu, Chedlia Ben Naila, Hiraku Okada, Masaaki Katayama (Nagoya Univ) IT2022-85 ISEC2022-64 WBS2022-82 RCC2022-82 |
This work proposes a high-speed uplink optical wireless communication system using multiuser multiple input multiple out... [more] |
IT2022-85 ISEC2022-64 WBS2022-82 RCC2022-82 pp.109-113 |
OCS, OFT, OPE (Joint) [detail] |
2023-02-17 11:55 |
Okinawa |
kukuru-itomancity (Primary: On-site, Secondary: Online) |
Investigation of optical frequency domain mode equalizer using spatial light modulator Yuta Goto, Satoshi Shinada (NICT), Atsushi Okamoto (Hokkaido Univ.), Hideaki Furukawa (NICT) OCS2022-83 OPE2022-112 |
In the mode-division multiplexing transmission, although the multi-input multi-output (MIMO) processing is required in t... [more] |
OCS2022-83 OPE2022-112 pp.68-72(OCS), pp.93-97(OPE) |