Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
PN |
2021-11-11 13:25 |
Online |
Online |
A Study on Routing Control Method in Distributed Control SDM-EON Sotaro Yokota, Ken-ichi Baba (Kogakuin Univ.) PN2021-29 |
In the field of core networks, elastic optical networks, space division multiplexing technologies, and multi-fiber techn... [more] |
PN2021-29 pp.17-22 |
MIKA (3rd) |
2021-10-28 10:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Cross layer optimization using machine learning in long distance space communicatons Atsuhiro Yumoto (TUS), Koji Oshima (NICT), Yusuke Ito, Aohan Li, Mikio Hasegawa (TUS) |
In order to improve the throughput of long-distance and long-delay communication in space, cross-layer optimization incl... [more] |
|
RCS |
2021-10-21 16:00 |
Online |
Online |
[Poster Presentation]
Performance Improvement of Multiuser Massive MIMO Null-Space Expansion Kazuki Maruta (Tokyo Tech), Kabuto Arai, Nobutaka Funaki (Chiba Univ.) RCS2021-130 |
A significant challenge of the multiuser multiple-input multiple-output (MIMO) is the interference leakage among user te... [more] |
RCS2021-130 p.63 |
MVE |
2021-09-18 10:30 |
Online |
Online |
Face-to-Face English Conversation Learning System with Characters in an Immersive Game Environment Naoki Matsumura, Tomoko Yonezawa (Kansai Univ.) MVE2021-17 |
In this study, we proposed an RPG game-type learning system that allows users to freely walk-through in a virtual space ... [more] |
MVE2021-17 pp.50-55 |
CQ, MIKA (Joint) |
2021-09-09 14:40 |
Online |
Online |
[Invited Talk]
Advancement of Multiuser Massive MIMO Null-Space Expansion Kazuki Maruta (Tokyo Tech) CQ2021-46 |
Massive multiple-input multiple-output (MIMO) technology with base stations having more than a hundred antennas has been... [more] |
CQ2021-46 p.46 |
SRW |
2021-08-24 15:40 |
Online |
Online |
[Invited Lecture]
Platform for Wireless System Emulation Based on Cyber Physical Fusion Takeshi Matsumura, Hirokazu Sawada, Toshiyuki Miyachi, Fumihide Kojima, Hiroaki Harai, Hiroshi Harada (NICT) SRW2021-26 |
In Society 5.0, it is expected that the utilization of wireless communication will expand into various fields and play a... [more] |
SRW2021-26 pp.39-44 |
PN |
2021-03-02 16:25 |
Online |
Online |
Spectrum Allocation Method according to Resource Utilization in Distributed Control SDM-EON Sotaro Yokota, Ken-ichi Baba (Kogakuin Univ.) PN2020-61 |
In the field of core networks, Elastic Optical Networks, Space Division Multiplexing technologies, and multi-fiber techn... [more] |
PN2020-61 pp.110-115 |
PN |
2021-03-02 17:15 |
Online |
Online |
A Study on Crosstalk-Aware Resource Allocation Method in Dense SDM-EONs Kosuke Kubota, Yosuke Tanigawa (Osaka Prefecture Univ.), Yusuke Hirota (NICT), Hideki Tode (Osaka Prefecture Univ.) PN2020-63 |
In order to cope with a drastic increase in traffic, space-division multiplexing elastic optical networks (SDM-EONs) hav... [more] |
PN2020-63 pp.123-128 |
MVE, IMQ, IE, CQ (Joint) [detail] |
2021-03-02 12:00 |
Online |
Online |
Immersive VR programming environment with teaching functions by instructor for grasping program structure Atsuki Onishi, Satoshi Nishiguchi, Yasuharu Mizutani, Wataru Hashimoto (OIT) IMQ2020-24 IE2020-64 MVE2020-56 |
A visual programming environment such as Scratch has been proposed, which allows programming by arranging functional blo... [more] |
IMQ2020-24 IE2020-64 MVE2020-56 pp.70-74 |
CPSY, RECONF, VLD, IPSJ-ARC, IPSJ-SLDM [detail] |
2021-01-26 13:10 |
Online |
Online |
Automated architecture exploration on Scala-based hardware development environment Ryota Yamashita, Daichi Teruya, Hironori Nakajo (TUAT) VLD2020-62 CPSY2020-45 RECONF2020-81 |
In recent years, reconfigurable architectures such as FPGAs have been attracting more and more attention.
Design Space... [more] |
VLD2020-62 CPSY2020-45 RECONF2020-81 pp.131-136 |
SR |
2020-11-20 10:50 |
Online |
Online |
Advanced Radio Emulation System toward B5G Network Based on Cyber Physical Fusion
-- Large-scale Virtual Radio Evaluation Testbed with Cyber and Physical Radio Nodes -- Takeshi Matsumura, Hirokazu Sawada, Fumihide Kojima, Toshiyuki Miyachi, Hiroaki Harai, Iwao Hosako (NICT), Jun-ichi Takada (Tokyo Tech), Hiroshi Harada (Kyoto Univ) SR2020-41 |
In the Society5.0 era, spectrum shortage and spectrum efficiency degradation will become more serious. To solve these pr... [more] |
SR2020-41 pp.120-127 |
PN |
2020-11-10 13:25 |
Online |
Online |
[Invited Lecture]
A Crosstalk-Aware Spectrum and Core Allocation Method Introducing Primary/Secondary Prohibited Frequency Slots in Dense SDM-EONs Kosuke Kubota, Yosuke Tanigawa (Osaka Prefecture Univ.), Yusuke Hirota (NICT), Hideki Tode (Osaka Prefecture Univ.) PN2020-26 |
In order to cope with a drastic increase in traffic, space-division multiplexing elastic optical networks (SDM-EONs) hav... [more] |
PN2020-26 pp.18-23 |
MBE, NC, NLP, CAS (Joint) [detail] |
2020-10-30 17:35 |
Online |
Online |
Hyperbolic Space Embedding for Open Set Recognition Shota Tatarai (Senshu Univ.), Yuta Ashihara (Nihon Univ/Glia Computing Co.,Ltd.), Kenji Aoki (Glia Computing Co.,Ltd.), Masahiko Osaawa (Nihon Univ./Senshu Univ.) NC2020-27 |
Many of deep learning algorithms perform well when the training and testing data are sampled from the
same class space.... [more] |
NC2020-27 pp.100-105 |
OCS, OFT, OPE (Joint) [detail] |
2020-02-28 09:55 |
Okinawa |
Okinawa Jichikaikan |
Evaluation on Field-Deployed Multi-Core Fiber Testbed Takuji Nagashima, Tetsuya Hayashi, Tetsuya Nakanishi, Tetsu Morishima, Reiji Kawawada (Sumitomo Electric), Antonio Mecozzi, Cristian Antonelli (University of L'Aquila) OCS2019-83 OPE2019-106 |
It is important to evaluate optical properties of multi-core optical fibers in a real-use environment because their coup... [more] |
OCS2019-83 OPE2019-106 pp.29-32(OCS), pp.41-44(OPE) |
HIP, ASJ-H |
2020-02-15 16:50 |
Okinawa |
IT Souzou-kan Bldg. (Naha) |
Peripersonal space during active and passive self-motion Naoki Kuroda, Wataru Teramoto (Kumamoto Univ.) HIP2019-85 |
A space immediately around the body, known as peripersonal space (PPS), plays an important role in our interactions with... [more] |
HIP2019-85 pp.43-46 |
AP, WPT (Joint) |
2020-01-24 14:20 |
Kagawa |
Sunport Hall Takamatsu |
[Invited Lecture]
Effect of Spatial Expansion on Radio Wave Propagation Characteristics in Large-scale Indoor Space Yuto Nishitsuji (Doshisha Univ.), Shigeo Gotoh (Panasonic Corp.), Hisato Iwai, Shinsuke Ibi (Doshisha Univ.) AP2019-174 |
In recent years, Internet of Things (IoT) is spreading and increase of sensor networks and various device controls using... [more] |
AP2019-174 pp.129-134 |
MIKA (2nd) |
2019-10-04 10:15 |
Hokkaido |
Hokkaido Univ. |
[Poster Presentation]
Performance of Signal Level Estimation in Spectrum Sensing Wataru Kuwabara, Shigenobu Sasaki (Niigata Univ.) |
In this report, performance of signal level estimation method is discussed in spectrum sensing for cognitive radio. Use ... [more] |
|
RCS, NS (Joint) |
2018-12-20 12:10 |
Hiroshima |
Onomichi City Hall |
On the Equivalency And Merit of OAM Multiplexing to MIMO Transmission Makoto Taromaru (Fukuoka Univ.) RCS2018-222 |
Multiplexing with OAM: orbital angular momentum was initially proposed for optical communications. Recently, its applica... [more] |
RCS2018-222 pp.37-40 |
EA |
2018-12-13 16:00 |
Fukuoka |
kyushu Univ. |
Impact Noise Suppression with Noise Frame Detection Based on Kurtosis in Hearing Aid Yu Urata, Naoto Sasaoka, Yoshio Ito (Tottori Univ.) EA2018-87 |
Improving the speech intelligibility of hearing-impaired subjects in an acoustic environment including noise is still a ... [more] |
EA2018-87 pp.39-43 |
CQ |
2018-07-20 11:15 |
Miyagi |
Tohoku Univ. |
[Special Invited Talk]
Two approaches in affective perception of space Jiro Gyoba (Tohoku Univ.) CQ2018-37 |
People meet other person, other objects, culture or nature, and interact them in space. Affective perception of space al... [more] |
CQ2018-37 pp.35-38 |