Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CCS |
2024-03-27 14:25 |
Hokkaido |
RUSUTSU RESORT |
Multi-task Collaborative Learning Based on Common Bases of Neural Networks Fumiya Arai, Atsushi Hori, Tetsuya Asai, Kota Ando (Hokkaido Univ.) CCS2023-45 |
(To be available after the conference date) [more] |
CCS2023-45 pp.36-41 |
RCS, SR, SRW (Joint) |
2024-03-14 10:25 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
Study on improving frequency usage efficiency using baseband MIMO method aiming at 5G expansion(2)
-- MxN times communication method using real MIMO and baseband MIMO -- Maria Takigawa (Meiji Univ.), Gen-ichiro Ohta (YRP), Tetsushi Ikegami (Meiji Univ.) RCS2023-272 |
In this study, the spectrum efficiency is multiplied by M×N by superimposing MIMO in real space (rank M) and baseband MI... [more] |
RCS2023-272 pp.106-111 |
RISING (3rd) |
2023-10-31 10:45 |
Hokkaido |
Kaderu 2・7 (Sapporo) |
[Poster Presentation]
Study on Beamforming Feedback in Wireless LANs and Singular Value Decomposition Hiroki Shimomura (Kyoto Univ.), Koji Yamamoto (KIT), Takayuki Nishio (Tokyo Tech.), Akihito Taya (Tokyo Univ.) |
We investigated the properties of beamforming feedback (BFF) facilitated by singular value decomposition (SVD) as a step... [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] |
|
DE |
2023-06-16 08:50 |
Tokyo |
Musashino University (Primary: On-site, Secondary: Online) |
Analysis of Impact of Interest Rate Hikes on U.S. Industry Market Capitalization
-- Time Series Data Analysis by Amplitude-based Clustering -- Saki Takabatake, Yukari Shirota (Gakushuin Univ.) DE2023-1 |
The U.S. Federal Reserve Board (FRB) has been raising the Federal Funds Rate (FF Rate), since March 2022 for price stabi... [more] |
DE2023-1 pp.1-6 |
EMT, IEE-EMT |
2023-05-19 13:05 |
Kanagawa |
Information Technology R & D Center, MITSUBISHI Electric Corp. |
A fundamental study on a numerical Helmholtz decomposition of surface electromagnetic currents Kazuki Niino, Junpei Nishi (Kyoto Univ.) EMT2023-1 |
The loop-star decomposition is known as a pseudo Helmholtz decompositions of the Rao-Wilton-Glisson~(RWG) basis function... [more] |
EMT2023-1 pp.1-3 |
CAS, MSS, IPSJ-AL [detail] |
2022-11-17 14:35 |
Kochi |
(Primary: On-site, Secondary: Online) |
On a relation between quantum entanglements and MMO incrementing bifurcation phenomena Hideaki Okazaki, Naohiko Inaba (SIT), Takuji Kousaka (Chukyo Univ.) CAS2022-41 MSS2022-24 |
In this report, by focusing on each respective characteristic regularity of quantum entanglement and MMOs, the relations... [more] |
CAS2022-41 MSS2022-24 pp.25-29 |
SRW, SeMI, CNR (Joint) |
2021-11-26 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Frame-Capture-Based CSI Recomposition Pertaining to Firmware-Agnostic WiFi Sensing Ryosuke Hanahara, Sohei Itahara, Kota Yamashita (Kyoto Univ.), Yusuke Koda (Univ. Oulu), Akihito Taya (Kyoto Univ./Aoyama Gakuin Univ.), Takayuki Nishio (Kyoto Univ./Tokyo Tech.), Koji Yamamoto (Kyoto Univ.) SRW2021-48 SeMI2021-47 CNR2021-22 |
This paper presents an estimation method of channel state information (CSI) matrices using corresponding beamforming fee... [more] |
SRW2021-48 SeMI2021-47 CNR2021-22 pp.71-73(SRW), pp.58-60(SeMI), pp.48-50(CNR) |
AP |
2021-08-20 10:25 |
Online |
Online |
Low Complexity Channel Analysis using Discrete Fourier Basis for Wireless LAN Sensing Yuhei Nagao (Radrix), Kosuke Tsuji, Ryotaro Isshiki, Leonardo Lanante (Kyutech), Hiroshi Ochi (Radrix) AP2021-49 |
Channel State Information (CSI) sensing over wireless LAN is gathering attention, because it enables economically and ea... [more] |
AP2021-49 pp.7-12 |
RCS |
2021-06-25 13:35 |
Online |
Online |
Tensor-aided Beamforming Design for Full Duplex Cell-Free MIMO Kengo Ando (UEC), Hiroki Iimori (JUB), Koji Ishibashi (UEC), Giuseppe Abreu (JUB) RCS2021-72 |
In this paper, we investigate a transmit (TX) and receive (RX) beamforming (BF) design for full-duplex cell-free multipl... [more] |
RCS2021-72 pp.249-254 |
QIT (2nd) |
2021-05-25 09:30 |
Online |
Online |
Acceleration of Extreme Learning Machines by Dequantization of Quantum Singular Value Decomposition Iori Takeda, Souichi Takahira, Kousuke Mitarai, Keisuke Fujii (Osaka Univ.) |
In 2016, the quantum recommendation system was proposed by Kerenidis and Prakash, and it was shown that the singular val... [more] |
|
RCS, SR, SRW (Joint) |
2021-03-03 10:10 |
Online |
Online |
Multi-input Physical Layer Network Coding in wireless two-way relay networks Hideaki Tsugita, Satoshi Denno, Hou Yafei (Okayama Univ) SRW2020-51 |
In this paper, we propose a multi-input physical layer network coding (Multi-input PLNC) method for two-way communicatio... [more] |
SRW2020-51 pp.1-6 |
RCS, SR, SRW (Joint) |
2021-03-05 11:20 |
Online |
Online |
Tensor-aided Beamforming Design for Cell-Free MIMO Kengo Ando (UEC), Hiroki Iimori, Giuseppe Abreu (JUB), Koji Ishibashi (UEC) RCS2020-257 |
In this paper, we investigate a transmit (TX) and receive (RX) beamforming (BF) design for cell free multiple input mult... [more] |
RCS2020-257 pp.252-257 |
SIP, IT, RCS |
2021-01-22 13:20 |
Online |
Online |
Acceleration of Fast Multiple Singular Value Thresholding with Fast Inverse Square Root Takayuki Sasaki, Ryuichi Tanida, Kimata Hideaki (NTT) IT2020-104 SIP2020-82 RCS2020-195 |
In this paper, we propose a method for speeding up the singular value thresholding of a small many matrices using the fa... [more] |
IT2020-104 SIP2020-82 RCS2020-195 pp.230-234 |
SRW, SeMI, CNR (Joint) |
2020-11-26 09:20 |
Online |
Online |
A Construction Method of Overloaded Physical-Layer Network Coding Tomoya Tanikawa, Satoshi Denno, Yafei Hou (Okayama University) SRW2020-26 |
This paper proposes a physical-layer network coding for MIMO two-way two-hop networks that achieves high speed communica... [more] |
SRW2020-26 pp.7-12 |
WBS, ITS, RCC |
2018-12-06 10:00 |
Okinawa |
Miyako Island Hirara Port Terminal Bldg. |
[Poster Presentation]
A study on the relationship between channel matrices and communication performance in indoor optical wireless MIMO systems Hirotoshi Sugiura, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama (Nagoya Univ.) WBS2018-35 ITS2018-18 RCC2018-66 |
In optical wireless MIMO (OWC-MIMO) systems, the channel matrices are controllable by changing design of optical compone... [more] |
WBS2018-35 ITS2018-18 RCC2018-66 pp.47-52 |
EMCJ |
2018-04-13 14:00 |
Tokyo |
Tokyo Institute of Technology |
Analysis method for magnetically coupled loop system with relative motion for calculating electromagnetic induction by MAGLEV train Yoshimasa Sakai, Atsuhiro Nishikata, Masamitsu Tokuda (TIT) EMCJ2018-2 |
In order to solve the electromagnetic induction problem caused by moving magnetic field with high speed running MAGLEV t... [more] |
EMCJ2018-2 pp.7-12 |
SIP, EA, SP, MI (Joint) [detail] |
2018-03-20 09:00 |
Okinawa |
|
[Poster Presentation]
Effective Frequency Bands and Features for Epileptic Focus Detectionfrom Interical Electrocorticogram Tatsunori Itakura, Shintaro Ito, Toshihisa Tanaka (TUAT), Hidenori Sugano (Juntendo Univ.) EA2017-159 SIP2017-168 SP2017-142 |
In this paper, we propose fast singular value decomposition (SVD) based on the Chebyshev polynomial approximation (CPA).... [more] |
EA2017-159 SIP2017-168 SP2017-142 pp.311-316 |
SIP, EA, SP, MI (Joint) [detail] |
2018-03-20 15:20 |
Okinawa |
|
Fast Singular Value Decomposition Using Polar Decomposition Based on Chebyshev Polynomial Approximation Masaki Onuki, Yuichi Tanaka (TUAT) EA2017-173 SIP2017-182 SP2017-156 |
In this paper, we propose fast singular value decomposition (SVD) based on the Chebyshev polynomial approximation (CPA).... [more] |
EA2017-173 SIP2017-182 SP2017-156 pp.391-396 |
PRMU, MVE, IPSJ-CVIM [detail] |
2018-01-18 18:05 |
Osaka |
|
Convolutional Neural Network based on Entanglement Entropy and Convolutional Neural Network based on Principal Component Analysis Shu Eggchee, Masaru Tanaka (Fukuoka Univ.) PRMU2017-129 MVE2017-50 |
In this paper, we study the differences in the CNN performing processing in accordance with the data using the CNN and e... [more] |
PRMU2017-129 MVE2017-50 pp.141-146 |