Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2025-03-05 15:25 |
Kyoto |
Kyoto Institute of Technology (Primary: On-site, Secondary: Online) |
[Invited Talk]
Orthogonal Delay-Doppler Division Multiplexing (ODDM)
-- A novel modulation scheme for high-mobility environment -- Hai Lin (Osaka Metropolitan Univ.) RCS2024-266 SR2024-102 SRW2024-57 |
Next-generation wireless communication systems are expected to provide high-speed and ultra-reliable communication for e... [more] |
RCS2024-266 SR2024-102 SRW2024-57 p.51(RCS), p.27(SR), p.9(SRW) |
RCS, SR, SRW (Joint) |
2025-03-05 16:30 |
Kyoto |
Kyoto Institute of Technology (Primary: On-site, Secondary: Online) |
Fractional Delay Detection Between Baseband Signals with Arbitrary Granularity Using Lower-frequency Range of Phase-Only Correlation Function Keita Kondo, Yoji Yamada (NIT, Ishikawa College), Suguru Kameda (Hiroshima Univ.) SR2024-103 |
For various reasons, unknown time differences may exist between two signals whose timing is expected to be aligned. This... [more] |
SR2024-103 pp.28-35 |
EA, SIP, SP, IPSJ-SLP [detail] |
2025-03-04 11:05 |
Okinawa |
|
Performance Evaluation of Data-driven Water Level Distribution Prediction for Integrated River Control Hiromu Kanauchi, Ryuto Ito, Hiroyasu Yasuda (Niigata Univ.), Masaaki Nagahara (Hiroshima Univ.), Shogo Muramatsu (Niigata Univ.) EA2024-134 SIP2024-169 SP2024-75 |
This study proposes a reproducibility evaluation of a data-driven water level distribution prediction using a process-dr... [more] |
EA2024-134 SIP2024-169 SP2024-75 pp.345-350 |
SR |
2025-01-31 10:10 |
Kagawa |
Sunport Takamatsu (Primary: On-site, Secondary: Online) |
Modeling and Validation of Packet Delay Variations for Stability Evaluation of Cybernetic Avatar Teleoperation Kazuo Ibuka, Atsushi Wakayama, Jun Amagai, Shinichi Hama, Homare Murakami, Takeshi Matsumura (NICT) SR2024-82 |
Moonshot Goal 1 aims to create a society where individuals are freed from the constraints of the body, mind, space, and ... [more] |
SR2024-82 pp.69-76 |
SR |
2025-01-31 14:50 |
Kagawa |
Sunport Takamatsu (Primary: On-site, Secondary: Online) |
[Short Paper]
Radio Map Construction in Factory Environment Using Radio Propagation Graph Representation Without Learning Daiki Ito, Shimon Takagi (UEC), Yuta Nakanishi, Koji Takeuchi (MHI), Katsuya Suto (UEC) SR2024-88 |
Radio propagation estimation is an important technique for efficient design and operation in wireless communication syst... [more] |
SR2024-88 pp.98-100 |
ED, MWPTHz |
2024-12-20 10:40 |
Miyagi |
RIEC, Tohoku Univ. (Primary: On-site, Secondary: Online) |
[Invited Talk]
Double δ-doped Ga0.22In0.78Sb Channel HEMTs with over 450-GHz-fmax Ryuto Machida (NICT), Rikuto Yoshida, Naoyuki Kishimoto, Ryosuke Kouno, Yuuto Isomae, Reo Ebihara, Takuya Hayashi, Tomoki Jinnai, Munemasa Kunisawa (TUS), Issei Watanabe, Yoshimi Yamashita, Shinsuke Hara, Akifumi Kasamatsu (NICT), Akira Endoh, Hiroki Fujishiro (TUS) ED2024-61 MWPTHz2024-73 |
To further improve the RF characteristics of InSb-based high electron mobility transistors (HEMTs), we fabricated double... [more] |
ED2024-61 MWPTHz2024-73 pp.26-29 |
AP |
2024-12-12 14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Estimate of the Multipath Propagation Characteristics Between Ground Base Station and Drone Relay Station Shinichi Ichitsubo AP2024-162 |
In the wireless link between base station and mobile station of the cellular environment, a method to relay using a dron... [more] |
AP2024-162 pp.12-17 |
EMCJ |
2024-11-15 15:45 |
Overseas |
Kumwell Academy (Thailand) |
Group Delay Optimal Design of Noncommensurate Transmission Line With Degree of Freedom in Gaps Between C-sections Wakana Kashima, Yoshiki Kayano, Taiki Yamagiwa, Fengchao Xiao (UEC) EMCJ2024-84 |
Dispersive delay lines can be used on analog signal processing devices such as frequency discriminators and real-time Fo... [more] |
EMCJ2024-84 pp.59-62 |
VLD, DC, RECONF, ICD, IPSJ-SLDM [detail] |
2024-11-14 11:20 |
Oita |
COMPAL HALL (Primary: On-site, Secondary: Online) |
Impact of Size Effect on Delay Time of On-Chip Interconnects under Cryogenic Conditions Tatsuya Ueda, Akira Tsuchiya, Toshiyuki Inoue, Keiji Kishine (Univ Shiga Prefecture) VLD2024-70 ICD2024-88 DC2024-92 RECONF2024-100 |
In a quantum computer, it is expected that the control function of qubits will be integrated into an integrated circuit ... [more] |
VLD2024-70 ICD2024-88 DC2024-92 RECONF2024-100 pp.243-246 |
MIKA (3rd) |
2024-10-29 14:35 |
Okayama |
Okayama Convention Center |
[Poster Presentation]
A Study on Performance Evaluation of Coded OTFS under High-Speed Mobility Environments Tomohiro Matsuyama, Shuhei Saito, Fumiaki Maehara (Waseda Univ.) |
In sixth-generation (6G) mobile communication systems, tracking the propagation channel in high-speed mobility environme... [more] |
|
NLP, CAS |
2024-10-17 16:40 |
Tottori |
Information Center, Tottori University |
Stability analysis of partial amplitude death in delay-coupled oscillators with singular graphs Shunta Sano, Yoshiki Sugitani, Keiji Konishi, Naoyuki Hara (Osaka Metropolitan Univ.) CAS2024-44 NLP2024-74 |
In this report, we theoretically investigate partial amplitude death in delayed coupled oscillators, and provide a neces... [more] |
CAS2024-44 NLP2024-74 pp.90-94 |
SAT, RCS (Joint) |
2024-08-29 10:30 |
Kochi |
CUL-PORT(Kochi City) (Temporary) (Primary: On-site, Secondary: Online) |
A Study on Multi-Beam Control Using Frequency Prism in Intelligent Reflecting Surface-aided Satellite Communication Systems Shuta Sekimori, Hiroaki Hashida, Yuich Kawamoto, Nei Kato (Tohoku Univ.), Kohei Yoshida, Masayuki Ariyoshi (NEC) SAT2024-35 |
This study presents a novel approach to optimizing multi-beam formation and time allocation management to address the in... [more] |
SAT2024-35 pp.16-20 |
RCC, RCS, SeMI, NS, SR, RISING (Joint) |
2024-07-19 13:15 |
Hokkaido |
Hokkaido Citizens Activities Promotion Center (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Signal design for delay and Doppler estimation Yutaka Jitsumatsu (Kyushu Univ) RCC2024-32 NS2024-67 RCS2024-111 SR2024-41 SeMI2024-36 |
This lecture discusses the design of a signal suitable for joint delay and Doppler estimation.
A maximum length sequenc... [more] |
RCC2024-32 NS2024-67 RCS2024-111 SR2024-41 SeMI2024-36 p.61(RCC), p.135(NS), p.137(RCS), p.70(SR), p.98(SeMI) |
CCS |
2024-03-27 14:50 |
Hokkaido |
RUSUTSU RESORT |
Dependence on Complexity of Nonlinear Functions for Augmented DFA Method in Deep Learning Based on Optoelectronic Delay System Yuto Nagatsuka, Rin Nogami (Saitama Univ.), Tomoaki Niiyama, Satoshi Sunada (Kanazawa Univ.), Atsushi Uchida, Kazutaka Kanno (Saitama Univ.) CCS2023-46 |
Increasing energy costs in deep learning have led to proposals for fast and efficient optical deep learning hardware. Th... [more] |
CCS2023-46 pp.42-47 |
RCS, SR, SRW (Joint) |
2024-03-14 09:00 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
Fundamental Performance Evaluation of Congestion Control Algorithm for QUIC Communications in Asymmetrical Latency Environment Hikaru Kawasaki, Kazuo Ibuka, Homare Murakami, Takeshi Matsumura (NICT) RCS2023-269 |
QUIC is a user datagram protocol-enhanced scheme at the transport layer and is expected to be efficient in mobile commun... [more] |
RCS2023-269 pp.89-94 |
RCS, SR, SRW (Joint) |
2024-03-14 11:20 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
A Time-alignment Method of Multiple Power Delay Profiles Measured by Antenna Rotations Towards Flexible Terahertz Channel Measurements Hiroaki Endo, Yusuke Koda, Norichika Ohmi, Hiroshi Harada (KU) SRW2023-62 |
Sub-Terahertz (THz) communication has been attracting attention due to its ability to utilize broad bandwidth, enabling ... [more] |
SRW2023-62 pp.84-89 |
SIP, SP, EA, IPSJ-SLP [detail] |
2024-03-01 15:25 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Perceptible delay of moving sound source signals with different azimuth and bandwidth Yuuki Saito, Masayuki Nishiguchi, Kanji Watanabe, Koji Abe (Akita Prefectural Univ.) EA2023-123 SIP2023-170 SP2023-105 |
Technologies that enable the reproduction of highly realistic 3D audio fields are becoming increasingly important due to... [more] |
EA2023-123 SIP2023-170 SP2023-105 pp.360-367 |
ITS, IE, ITE-MMS, ITE-ME, ITE-AIT [detail] |
2024-02-20 15:45 |
Hokkaido |
Hokkaido Univ. |
On Accidents Reduction Effects in Penetration Scenarios for Autonomous Emergency Braking Systems Masahiro Chiba, Takaaki Hasegawa (Saitama Univ.) ITS2023-77 IE2023-66 |
This paper describes the relationship between traffic safety and penetration of Autonomous Vehicles (AVs) as well as veh... [more] |
ITS2023-77 IE2023-66 pp.169-176 |
SR |
2024-01-26 13:10 |
Nagano |
Nagano-ken JA building (Primary: On-site, Secondary: Online) |
[Invited Talk]
Evaluation of Uplink Communication Delay in Local 5G
-- Delay Characteristics and Implementation Dependenceependence -- Akihiro Amagai, Fumiko Ohori, Satoko Itaya, Takeshi Matsumura (NICT) SR2023-83 |
Local 5G has high expectations from the manufacturing field, and in addition to various evaluation experiments, it has b... [more] |
SR2023-83 pp.54-61 |
SIP, IT, RCS |
2024-01-19 14:30 |
Miyagi |
(Primary: On-site, Secondary: Online) |
High-precision delay and Doppler estimation in a pulsed radar system using Gabor division spread spectrum signals Yutaka Jitsumatsu (Tokyo Tech) IT2023-68 SIP2023-101 RCS2023-243 |
The Gabor-division spread spectrum system is a communication scheme that can estimate the delay and Doppler frequency of... [more] |
IT2023-68 SIP2023-101 RCS2023-243 pp.205-210 |