Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RISING (3rd) |
2021-11-17 11:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
An Overloaded IoT Signal Detection Method Using Piecewise Continuous Nonconvex Sparse Regularizer Atsuya Hirayama (Osaka City Univ.), Kazunori Hayashi (Kyoto Univ.) |
In this talk, we consider the signal detection problem of overloaded massive multi-user multi-input multi-output (MU-MIM... [more] |
|
RISING (3rd) |
2021-11-17 11:00 |
Tokyo |
(Primary: On-site, Secondary: Online) |
A study on variable step size diffusion LMS algorithm with deep unfolding Tetsuya Sasaki (Osaka City Univ.), Kazunori Hayashi (Kyoto Univ.) |
In adaptive filtering using a fixed step size LMS (Least-Mean-Square), there is a trade-off between convergence speed an... [more] |
|
MIKA (3rd) |
2021-10-28 10:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
Multi-Hop Wireless Networking Protocol using the 920MHz band for a Real-Time Vital Sings Monitoring of a Group of Exercisers Takuma Hamagami, Yasutaka Kawamoto (OKI), Hiroyuki Yomo (Kansai Univ), Ryusuke Miyamoto (Meiji Univ), Takunori Shimazaki (Soliton Systems K.K.), Hiroto Maruo (Osaka City Univ) |
[more] |
|
IN, NS, CS, NV (Joint) |
2021-09-09 13:30 |
Online |
Online |
{Architecture for Configurable Real-time Device Identification in Campus Core Networks Kohei Hayashi (Osaka City Univ.), Kota Tuchie, Nobuyuki Nakamura, Taketsugu Yao (OKI), Shingo Ata (Osaka City Univ.) IN2021-14 |
In recent years, data traffic of IoT devices is increasing rapidly. In order to achieve a secure management of large-sca... [more] |
IN2021-14 pp.13-18 |
IN, NS, CS, NV (Joint) |
2021-09-09 16:20 |
Online |
Online |
[Invited Lecture]
Autonomous Time Aware Shaper for Low-Latency Guarantee and High-Efficiency Accommodation in the Network with 5G NR Fronthauls and Massive IoT Devices Naotaka Shibata (NTT), Zhu Paikun (GPI), Kazuto Nishimura (Fujitsu), Yuki Yoshida (NICT), Kazunori Hayashi (Osaka City Univ.), Masaki Hirota (Fujitsu), Rintaro Harada, Kazuaki Honda, Shin Kaneko, Jun Terada (NTT), Ken-ichi Kitayama (GPI) CS2021-45 |
For beyond 5G, we demonstrated a x-haul platform where 5G NR-class fronthauls (2*29.49-Gbps CPRI-equivalent-rate) with <... [more] |
CS2021-45 pp.23-26 |
HCS |
2021-08-22 13:00 |
Online |
Online |
Environmental Cognition by Auditory and Tactile Information Using Plane Recognition Koki Samoto, Ikuo Oka, Tetsuo Tsujioka, Shigeyoshi Nakajima, Hitoshi Watanabe (Osaka City Univ.) HCS2021-28 |
In this paper, we propose a spatial cognition system based on plane recognition as a support system for visually impaire... [more] |
HCS2021-28 pp.63-66 |
RCS |
2021-06-23 16:10 |
Online |
Online |
Proof of concept of Normally-off type local 5G base station Kazutami Arimoto (Okaya.a Prefectural Univ.), Hiroshi Nakamura, Ryuichi Sakamoto, Yuta Suzuki (Univ. of Tokyo), Hideharu Takebe (poco-apoco Networks), Noriaki Yoshikawa, Kensaku Kinosita (Cyber Creative Institute), Tomoyuki Ohya (DOCOMO Technology) RCS2021-44 |
Using open software and software defined radio, we developed a proof-of-concept facility (PoC) for a normally-off local ... [more] |
RCS2021-44 pp.91-96 |
QIT (2nd) |
2021-05-24 13:30 |
Online |
Online |
[Poster Presentation]
Designing microwave antenna for the optically detected magnetic resonance in NV centers toward biological applications Keisuke Oshimi (Osaka City Univ./Okayama Univ.), Yushi Nishimura, Eiji Shikoh, Yuka Takezawa, Eriko Kage-Nakadai (Osaka City Univ.), Masazumi Fujiwara (Osaka City Univ./Okayama Univ.), Yoshio Teki (Osaka City Univ.) |
It has been reported that using fluorescent nanodiamonds (NDs) with nitrogen vacancy (NV) centers enables to obtain vari... [more] |
|
ICM |
2021-03-19 10:50 |
Online |
Online |
[Encouragement Talk]
Utility of Training Data in Sequential Accumulation Learning-Based Anomaly Detection Natsuki Fukazawa, Naoki Yoshida, Shingo Ata, Ikuo Oka (Osaka City Univ.) ICM2020-69 |
In Network-based Intrusion Detection Systems (NIDS) using supervised learning, one of important challengings is how to c... [more] |
ICM2020-69 pp.52-57 |
MI |
2021-03-15 11:00 |
Online |
Online |
Improvement of a skeletal recognition algorithm of bone scintigrams Yuri Hoshino, Atsushi Saito (TUAT), Atsushi Yoshida, Shigeaki Higashiyama, Joji Kwabe (Osaka City Univ), Hiromitsu Daisaki (GCHS), Kazuhiro Nishikawa (NMP), Akinobu Shimizu (TUAT) MI2020-47 |
In this paper, we report the results of our work on skeletal recognition processing on bone scintigram. Specifically, we... [more] |
MI2020-47 pp.1-2 |
IN, NS (Joint) |
2021-03-05 09:30 |
Online |
Online |
Wireless Networking Protocol for a Real-Time Vital Information Monitoring Takuma Hamagami, Yasutaka Kawamoto (OKI), Hiroyuki Yomo (Kansai Univ), Ryusuke Miyamoto (Meiji Univ), Takunori Shimazaki (Soliton Systems K.K.), Hiroto Maruo (Osaka City Univ) NS2020-140 |
[more] |
NS2020-140 pp.103-108 |
LQE, OCS, OPE |
2021-02-18 17:45 |
Online |
Online |
[Special Invited Talk]
Accommodation of 5G NR Fronthauls and 1,000 IoT Devices by Layer-2 Network with Autonomous Time Aware Shaper Naotaka Shibata (NTT), Paikun Zhu (GPI), Kazuto Nishimura (Fujitsu), Yuki Yoshida (NICT), Kazunori Hayashi (OCU), Masaki Hirota (Fujitsu), Rintaro Harada, Kazuaki Honda, Shin Kaneko, Jun Terada (NTT), Ken-ichi Kitayama (GPI) OCS2020-42 OPE2020-74 LQE2020-80 |
This technical repot reviews the presentation of the ECOC2020 Postdeadline Paper Th3B.3. For beyond 5G, we propose a x-h... [more] |
OCS2020-42 OPE2020-74 LQE2020-80 pp.10-13 |
MBE, MICT |
2021-01-28 14:50 |
Online |
Online |
Evaluation in Field Experiments of Wireless Multi-Hop Network System for a Real-Time Vital Data Monitoring Takuma Hamagami, Yasutaka Kawamoto (OKI), Hiroyuki Yomo (Kansai Univ), Ryusuke Miyamoto (Meiji Univ), Takunori Shimazaki (Soliton Systems K.K.), Hiroto Maruo (Osaka City Univ) MICT2020-25 MBE2020-30 |
[more] |
MICT2020-25 MBE2020-30 pp.22-26 |
ITS, WBS, RCC |
2020-12-14 09:30 |
Online |
Online |
An Overloaded MU-MIMO OFDM/SC-CP Signal Detection Method using Non-Convex Sparse Regularizers and Group Sparsity Ayano Nakai-Kasai (Kyoto Univ.), Atsuya Hirayama, Hiroki Honda, Tetsuya Sasaki, Hideki Yasukawa (Osaka City Univ.), Ryo Hayakawa (Osaka Univ.), Kazunori Hayashi (Kyoto Univ.) WBS2020-8 ITS2020-4 RCC2020-11 |
This paper proposes low-latency signal detection methods for overloaded MU-MIMO (Multi-User Multi-Input Multi-Output) OF... [more] |
WBS2020-8 ITS2020-4 RCC2020-11 pp.1-6 |
QIT (2nd) |
2020-12-11 10:10 |
Online |
Online |
Real-time nanodiamond thermometry in in-vivo biological sample Masazumi Fujiwara, Simo Sun (Osaka City Univ.), Alexander Dohms (HUB), Yushi Nishimura, Ken Suto, Yuka Takezawa, Keisuke Oshimi (Osaka City Univ.), Li Zhao (Soochow Univ.), Nikola Sadzak (HUB), Yumi Umehara, Yoshio Teki (Osaka City Univ.), Naoki Komatsu (Kyoto Univ.), Oliver Benson (HUB), Yutaka Shikano (Keio Univ., JST PRESTO, Chapman Univ.), Eriko Kage-Nakadai (Osaka City Univ.) |
[more] |
|
CS |
2020-11-05 15:35 |
Online |
Online + Central Community Center, Nonoichi Community Center (Primary: Online, Secondary: On-site) |
[Invited Talk]
A 3D-RSS Map Estimation Scheme Based on Graph Laplacian Regularized Least Square for Ground-to-Air Wireless Communication Takahiro Matsuda (Tokyo Metropolitan Univ.), Fumie Ono (NICT), Shinsuke Hara (Osaka City Univ.) CS2020-51 |
[more] |
CS2020-51 pp.24-29 |
HCS |
2020-08-22 15:30 |
Online |
Online |
Environmental Cognition by Auditory Information Using Plane Recognition Kosuke Tomita, Ikuo Oka, Tetsuo Tsujioka, Hitoshi Watanabe (Osaka City Univ.) HCS2020-37 |
In this paper, we propose an environmental cognition system based on plane recognition as an auxiliary system for visual... [more] |
HCS2020-37 pp.95-98 |
CQ |
2020-07-17 13:25 |
Online |
Online |
CQ2020-31 |
[more] |
CQ2020-31 pp.51-56 |
SR, NS, SeMI, RCC, RCS (Joint) |
2020-07-09 13:00 |
Online |
Online |
Concept of Normally-off type local 5G base station with energy matching AI Kazutami Arimoto (Okayama Prefectual Univ.), Hiroshi Nakamura, Ryuichi Sakamoto, Yuta Suzuki (Univ. of Tokyo), Hideharu Takebe (poco-apoco Networks Co. Ltd), Noriaki Yoshikawa, Kensaku Kinosita (Cyber Creative Institute Co., Ltd.) RCC2020-4 NS2020-33 RCS2020-67 SR2020-12 SeMI2020-4 |
[more] |
RCC2020-4 NS2020-33 RCS2020-67 SR2020-12 SeMI2020-4 pp.13-18(RCC), pp.13-18(NS), pp.55-60(RCS), pp.19-24(SR), pp.7-12(SeMI) |
CQ, CS (Joint) |
2020-06-25 10:30 |
Online |
Online |
Radio Tomographic Imaging Using Sequential Least Squares with Graph Laplacian Regularization Kento Fukuda, Takahiro Matsuda (Tokyo Metropolitan Univ.), Fumie Ono (NICT), Shinsuke Hara (Osaka City Univ.) CQ2020-4 |
[more] |
CQ2020-4 pp.19-24 |
|