Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMM, BioX, ISEC, SITE, ICSS, HWS, IPSJ-CSEC, IPSJ-SPT [detail] |
2024-07-22 15:40 |
Hokkaido |
Sapporo Convention Center |
Integral Cryptanalysis of Block Cipher LELBC Naoki Shibayama, Yasutaka Igarashi (Tokyo Univ. of Science) |
[more] |
|
RCC, RCS, SeMI, NS, SR, RISING (Joint) |
2024-07-17 11:50 |
Hokkaido |
Hokkaido Citizens Activities Promotion Center (Primary: On-site, Secondary: Online) |
A Data Driven Optimization of Null-Space Expansion for Millimeter-Wave Multiuser Massive MIMO in Cooperative ITS Yuki Sasaki (Tokyo Univ. of Science), Suzuki Kengo (UTokyo), Arai Kabuto (UEC), Nakazato Jin (UTokyo), Maruta Kazuki (Tokyo Univ. of Science) |
[more] |
|
CS |
2024-07-11 13:06 |
Nagasaki |
Center for Tsushima engagement |
Performance Evaluation of MIMO Transmission in Deep Joint Source-Channel Coding Shion Inokuma, Yuki Sasaki (Tokyo Univ. of Science), Daisuke Hisano (Osaka Univ.), Yu Nakayama (TUAT), Kazuki Maruta (Tokyo Univ. of Science) |
[more] |
|
RCS |
2024-06-19 14:35 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Autonomous Decentralized User Association Method to Maximize System-Level Throughput Satisfaction Rate in Co-existing Networks with HAPS and Terrestrial BSs Shoki Ikeda, Takanori Hara (Tokyo Univ. of Science), Yuki Hokazono, Satoshi Suyama, Satoshi Nagata (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) |
(To be available after the conference date) [more] |
|
RCS |
2024-06-19 14:45 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Inter-Network Interference Coordination Using Protected Band in Co-existing Networks with HAPS and Terrestrial BSs Ryotaro Tsutsui, Takanori Hara (Tokyo Univ. of Science), Yuki Hokazono, Satoshi Suyama, Satoshi Nagata (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) |
(To be available after the conference date) [more] |
|
RCS |
2024-06-19 14:55 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Frequency Block-Dependent Sleep Control of Base Stations Based on Distributed DQN for Improving Energy Efficiency Both in Up and Downlinks Yuma Shishido, Takanori Hara (Tokyo Univ. of Science), Satoshi Suyama (NTT DOCOM), Satoshi Nagata (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) |
(To be available after the conference date) [more] |
|
RCS |
2024-06-19 15:05 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Autonomous Decentralized TRP Group Selection Method to Maximize System Throughput in Downlink Distributed MIMO Koki Maeda, Takanori Hara (Tokyo Univ. of Science), Satoshi Suyama, Satoshi Nagata (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) |
(To be available after the conference date) [more] |
|
RCS |
2024-06-19 15:15 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Autonomous Decentralized TRP Group Selection with Bandwidth Allocation Among TRP Groups in Downlink Distributed MIMO with Overlapped TRP Group Configuration Yuta Yagi, Takanori Hara (Tokyo Univ. of Science), Satoshi Suyama, Satoshi Nagata (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) |
(To be available after the conference date) [more] |
|
RCS |
2024-06-19 15:25 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Beam Selection Method Based on Horizontal-and-Vertical Angle-Domain Adaptive Beam Grouping for Massive MIMO Analog Beamforming Using NOMA in Cellular Downlink Azusa Matsumoto, Nobuhide Nonaka, Takanori Hara, Kenichi Higuchi (Tokyo Univ. of Science) |
(To be available after the conference date) [more] |
|
RCS |
2024-06-20 15:40 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Adaptive Interference Control Among Spatial Streams Based on Difference in Singular Values for PAPR Reduction in Uplink Eigenmode Massive MIMO Transmission Yuta Abekura, Takanori Hara (Tokyo Univ. of Science), Satoshi Suyama, Satoshi Nagata (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) |
(To be available after the conference date) [more] |
|
SRW, MWPTHz |
2024-06-07 13:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A Study on Optimization of Antenna Array Configuration for Orthogonal Directional MIMO Transmission Maki Arai, Mikio Hasegawa (Tokyo Univ. of Science) SRW2024-6 MWPTHz2024-6 |
(To be available after the conference date) [more] |
SRW2024-6 MWPTHz2024-6 pp.28-33 |
NLP, CCS |
2024-06-06 10:55 |
Fukuoka |
West Japan General Exhibition Center AIM |
A Synchronization Method with Specified Phase Differences for Piecewise Nonlinear Oscillators with Circular-type Limit Cycles Tatsuya Kai (Tokyo Univ. of Science), Riku Kurihara (Mitsubishi Heavy Industries Machinery Systems, Ltd) NLP2024-17 CCS2024-4 |
[more] |
NLP2024-17 CCS2024-4 pp.14-19 |
IN, RCS, NV (Joint) |
2024-05-30 10:50 |
Fukuoka |
Fukuoka University |
Performance Analysis of Null-Space Expansion in Line-of-Sight Environment Kazuki Maruta (Tokyo Univ. of Science), Koji Ikuta (Kyocera) RCS2024-16 |
Null-space expansion (NSE) has been proposed as a method for multi-user MIMO that is tolerant to the user mobility envir... [more] |
RCS2024-16 pp.13-18 |
IN, RCS, NV (Joint) |
2024-05-31 14:40 |
Fukuoka |
Fukuoka University |
Performance Evaluation of Collaborative Uplink MIMO Transmission Considering Overhead Rena Kurokawa, Kazuki Maruta (Tokyo Univ. of Science) RCS2024-26 |
Terminal collaborative Multiple-Input Multiple-Output (MIMO) transmission technology has been proposed as an advanced fo... [more] |
RCS2024-26 pp.51-56 |
IN, RCS, NV (Joint) |
2024-05-31 15:05 |
Fukuoka |
Fukuoka University |
[Encouragement Talk]
NOMA-Based Highly-Efficient Low-Latency HARQ Method with Inter-Base Station Cooperation for URLLC Kenichi Higuchi, Ryota Kobayashi, Takanori Hara (Tokyo Univ. of Science), Yasuaki Yuda (Panasonic Holdings) RCS2024-27 |
This paper extends our previously reported non-orthogonal multiple access (NOMA)-based highly-efficient and low-latency ... [more] |
RCS2024-27 pp.57-63 |
RCS |
2024-04-26 09:55 |
Hiroshima |
(Primary: On-site, Secondary: Online) |
Performance Improvement by Dimensionality Reduction of Interference Subspace on One-Shot Null-Space Expansion for Massive MIMO Soya Nakamura, Yuki Sasaki, Kazuki Maruta (Tokyo Univ. of Science) RCS2024-7 |
Massive MIMO Null Space Expansion (NSE) is effective multiuser precoding scheme in time-varying channels,taking advantag... [more] |
RCS2024-7 pp.32-37 |
RCS |
2024-04-26 10:20 |
Hiroshima |
(Primary: On-site, Secondary: Online) |
Extended Angle-Domain Beam Grouping-Based Beam Selection for Massive MIMO Analog Beamforming Using NOMA in Cellular Downlink Nobuhide Nonaka, Kenichi Higuchi (Tokyo Univ. of Science) RCS2024-8 |
In this paper, we consider an appropriate beam selection method in downlink massive multiple-input multiple-output (mMIM... [more] |
RCS2024-8 pp.38-45 |
MW, WPT |
2024-04-18 14:45 |
Kanagawa |
Kanagawa University (Primary: On-site, Secondary: Online) |
A 125 GHz Broadband Compact CMOS Power Divider Shun Beppu, Kyoya Takano (Tokyo Univ. of Sciencee) WPT2024-5 MW2024-5 |
[more] |
WPT2024-5 MW2024-5 pp.23-26 |
CCS |
2024-03-27 10:15 |
Hokkaido |
RUSUTSU RESORT |
Performance Evaluation of Coupling Models between Oscillators for Performance Improving of Desynchronization-type TDMA Hiroyuki Yasuda (The Univ. of Tokyo), Mikio Hasegawa (Tokyo Univ. of Science), Kazuyuki Aihara (The Univ. of Tokyo) CCS2023-39 |
[more] |
CCS2023-39 pp.1-5 |
CCS |
2024-03-27 11:05 |
Hokkaido |
RUSUTSU RESORT |
Implementation of Wireless Spiking Neural Networks with Asynchronous Pulse Code Multiple Access Haruto Ota, Ryuji Nagazawa, Jiaying Lin, Kien Nguyen (Chiba Univ.), Hiroyuki Torikai (Housei Univ.), Mikio Hasegawa (Tokyo Univ. of Science), Woo-Joo Hwang (Pusan National Univ.), Hiroo Sekiya (Chiba Univ.) CCS2023-41 |
(To be available after the conference date) [more] |
CCS2023-41 pp.12-17 |