Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
UWT (2nd) |
2024-11-19 17:15 |
Kagoshima |
(Kagoshima) |
An Electrically Small Unidirectional Underwater Antenna Using a Huygens Source Takashi Kawamura (Sony Group) |
[more] |
|
UWT (2nd) |
2024-06-21 16:30 |
Niigata |
新潟大学 駅南キャンパスときめいと (Niigata, Online) (Primary: On-site, Secondary: Online) |
A Study of Molecular Dynamics for Underwater Wireless Communication by Electromagnetic Wave Yukio Kaneko, Takashi Kawamura, Takuma Matsushita (Sony) |
[more] |
|
UWT (2nd) |
2024-01-29 16:05 |
Tokyo |
Tokai University Shinagawa Campus (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Measurement of Lateral Waves Along Seabed Using Spherical-Electrode Half Sheath Antennas Takashi Kawamura, Takuma Matsushita, Yukio Kaneko, Nobuaki Kawai, Yasuhiro Matsui, Akihiro Horii (Sony Group), Hiroshi Yoshida (JAMSTEC) |
[more] |
|
QIT (2nd) |
2023-12-17 17:30 |
Okinawa |
OIST (Okinawa, Online) (Primary: On-site, Secondary: Online) |
How to Map Linear Differential Equations to Schr"{o}dinger Equations via Carleman and Koopman-von Neumann Embeddings for Quantum Algorithms Yuki Ito (Osaka Univ.), Yu Tanaka (Sony Group), Keisuke Fujii (Osaka Univ./RIKEN) |
Solving differential equations with large degrees of freedom is an important task for scientific and industrial applicat... [more] |
|
NS, NWS (Joint) |
2023-01-26 13:50 |
Yamaguchi |
Hybrid Meeting (Yamaguchi Prefecture) (Yamaguchi, Online) (Primary: On-site, Secondary: Online) |
[Encouragement Talk]
Wireless LAN Quality Estimation Using Federated Learning with Privacy Protection and Large-Scale Learning Koki Horita, Masanobu Jimbo, Thomas Carette (Sony), Akihiro Nakao (UTokyo) NS2022-155 |
Switching network algorithm of a smartphone between WLAN and cellular is not based on the quality of the communication c... [more] |
NS2022-155 pp.31-36 |
EID, IEE-EDD, ITE-3DMT, ITE-AIT, ITE-IDY, VRSJ, IIEEJ [detail] |
2022-11-25 15:50 |
Tokyo |
Hibiya Library & Museum +Online (Zoom) (Tokyo, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
* Yuji Nakahata (Sony Group) |
[more] |
|
CPM, ED, LQE |
2022-11-25 10:35 |
Aichi |
Winc Aichi (Aichi Industry & Labor Center) (Aichi, Online) (Primary: On-site, Secondary: Online) |
[Encouragement Talk]
Experimental studies on the recombination mechanism in III-nitride semiconductors by simultaneous measurements of radiative and non-radiative recombinations Keito Mori-Tamamura, Yuya Morimoto, Atsushi A. Yamaguchi (Kanazawa Inst. of Tech.), Susumu Kusanagi, Yuya Kanitani, Yoshihiro Kudo, Shigetaka Tomiya (Sony) ED2022-40 CPM2022-65 LQE2022-73 |
The carrier dynamics in active layers of III-nitride-based optical devices, has not been fully understood, yet. We belie... [more] |
ED2022-40 CPM2022-65 LQE2022-73 pp.73-76 |
SIS, ITE-BCT |
2022-10-13 15:00 |
Aomori |
Hachinohe Institute of Technology (Aomori, Online) (Primary: On-site, Secondary: Online) |
[Special Talk]
Efforts to Create a "Space Excitement Experience Business” Kensuke Motomura (Sony) |
[more] |
|
SIS, IPSJ-AVM |
2022-06-10 11:40 |
Fukuoka |
KIT(Wakamatsu Campus) (Fukuoka, Online) (Primary: On-site, Secondary: Online) |
An embedded-oriented sound classification system using reservoir computing Yuichiro Tanaka, Issei Uchino (Kyutech), Kazunobu Ohkuri (Sony), Hakaru Tamukoh (Kyutech) SIS2022-9 |
Although deep neural networks (DNNs) have achieved state-of-the-art results in sound classification tasks in recent year... [more] |
SIS2022-9 pp.41-44 |
UWT (2nd) |
2022-03-01 14:05 |
Online |
Online (Online) |
Formulation and Validation of the Transmission Factor Between Two Electrically Small Dipole Antennas Immersed in Seawater Takashi Kawamura, Takuma Matsushita, Toshinori Kondo, Futoshi Takeuchi, Kazuhiro Hongo, Yasuhiro Matsui, Takashi Takinami, Akihiro Horii, Kazunobu Ohkuri (Sony Group) |
As one of the theoretical approaches to reveal antenna behavior in the sea, it has been reported that the impedances of ... [more] |
|
WPT, UWT (Joint) |
2021-11-12 14:45 |
Online |
Online (Online) |
Formulation, Validation, and Extensibility Study on the Impedance of Underwater Dipole Antennas Takuma Matsushita, Takashi Kawamura, Toshinori Kondo, Futoshi Takeuchi, Yasuhiro Matsui, Takashi Takinami, Kazuhiro Hongo, Akihiro Horii, Kazunobu Ohkuri (Sony Group Corp.) |
This paper describes the theoretical formulation for half sheath dipole antenna(HSDA) and adaption area of this formulat... [more] |
|
NS |
2021-10-07 12:55 |
Online |
Online (Online) |
[Invited Talk]
Wireless Communication Quality Prediction Technology Based on Personal User Information Using Federated Learning
-- The Challenge of Balancing Privacy Protection and Communication Quality Prediction -- Koki Horita, Masanobu Jimbo, Bin Yang (Sony) NS2021-69 |
[more] |
NS2021-69 p.13 |
SDM, ICD, ITE-IST [detail] |
2021-08-18 09:30 |
Online |
Online (Online) |
[Invited Talk]
Analog in-memory computing in FeFET based 1T1R array for low-power edge AI applications Daisuke Saito, Toshiyuki Kobayashi, Hiroki Koga (SONY), Yusuke Shuto, Jun Okuno, Kenta Konishi (SSS), Masanori Tsukamoto, Kazunobu Ohkuri (SONY), Taku Umebayashi (SSS), Takayuki Ezaki (SONY) SDM2021-36 ICD2021-7 |
Deep neural network (DNN) inference for edge AI requires low-power operation, which can be achieved by implementing mass... [more] |
SDM2021-36 ICD2021-7 pp.33-37 |