Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
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) |
(To be available after the conference date) [more] |
|
PN |
2024-03-15 10:10 |
Kagoshima |
(Primary: On-site, Secondary: Online) |
Optically powered antenna unit with remotely optical amplification using a multi core fiber Mizuki Fukuyama, Motoharu Matsuura (UEC), Hidenori Takahashi, Noboru Yashikane, Takehiro Tsuritani (KDDI Research, Inc.) PN2023-79 |
We experimentally demonstrate a simultaneous transmission of data signal, feed light and pump light using a multi-core f... [more] |
PN2023-79 pp.53-57 |
RCS, SR, SRW (Joint) |
2024-03-13 11:45 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
[Technology Exhibit]
An SDR based 5G base station equipment to streamline R&D of next generation wireless communication technology Yoshimi Fujii (KKE) RCS2023-256 |
Active research and development efforts are underway for various functional extensions and novel wireless communication ... [more] |
RCS2023-256 p.26 |
IE, MVE, CQ, IMQ (Joint) [detail] |
2024-03-15 13:10 |
Okinawa |
Okinawa Sangyo Shien Center (Primary: On-site, Secondary: Online) |
A Voting-based Solution to Base Station Placement Problem Ryo Nakamura, Ryotaro Matsuo (Fukuoka Univ.), Toshiro Nakahira, Daisuke Murayama, Tomoaki Ogawa (NTT) CQ2023-85 |
With the rapid increase in wireless devices and the diversification of frequency band, the wireless network has become m... [more] |
CQ2023-85 pp.75-80 |
SAT, SANE (Joint) |
2024-02-09 11:35 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
[Short Paper]
Evaluation of Beam Steering Angle of 64-Element Staircase Array Antenna Using Patch Antenna with Parasitic Elements Ayano Yano, Hideya So, Takana Kaho (Shonan Inst. Tech.) SAT2023-73 |
Massive MIMO using multiple antenna elements is being considered to increase the speed and capacity of wireless communic... [more] |
SAT2023-73 pp.72-74 |
SIP, IT, RCS |
2024-01-19 10:20 |
Miyagi |
(Primary: On-site, Secondary: Online) |
Coordinated Multi-Point with Hierarchical Active Inference of Position and Propagation Channel Tatsuya Otoshi, Masayuki Murata (Osaka Univ.) IT2023-63 SIP2023-96 RCS2023-238 |
This study focuses on cooperative beamforming among base stations in wireless communication technology and proposes a ne... [more] |
IT2023-63 SIP2023-96 RCS2023-238 pp.181-186 |
EE |
2024-01-19 11:45 |
Kagoshima |
(Primary: On-site, Secondary: Online) |
Dynamic Characteristics Analysis of CLLC Converter with Frequency Modulation and Phase-Shift Modulation by the Fundamental Harmonic Approximation (FHA) Etsuro Murakami, Ryota Ishii, Yasushi Eto, Yuichi Noge, Masahito Shoyama (Kyushu Univ.), Ryou Tanimoto, Masaki Nakamura (NTT docomo) EE2023-51 |
CLLC converters are converters that can transmit power bidirectionally. CLLC converters have attracted attention because... [more] |
EE2023-51 pp.66-71 |
SRW |
2024-01-15 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Multi-Cell Expansion Technology for Dynamic Full-Duplex Cellular System on 5G Uplink by Distributing Base Station Reception Function Yusei Yasuba, Keita Fukushima, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2023-43 |
To accommodate increasing data traffic, in-band full-duplex has attracted much attention because of the improved spectra... [more] |
SRW2023-43 pp.24-29 |
PN |
2023-11-16 16:30 |
Ehime |
(Primary: On-site, Secondary: Online) |
Study on Optically Powered Drone for Airborne Base Stations Motoharu Matsuura (UEC) PN2023-42 |
Aerial base stations for mobile communications using drones are being considered as a temporary means of communication f... [more] |
PN2023-42 pp.33-37 |
SR |
2023-11-09 14:30 |
Miyagi |
(Primary: On-site, Secondary: Online) |
[Technology Exhibit]
Demonstration and Experimental Results of Power Control for O-RAN Base Stations Utilizing Pedestrian Flow Analytics and Non-Terrestrial Networks Takaya Miyazawa, Kentaro Ishizu, Hitoshi Asaeda, Hiroyuki Tsuji, Hiroaki Harai (NICT) SR2023-50 |
To reduce the power consumption of terrestrial radio access networks (RANs) being compliant with Open RAN (O-RAN), we ha... [more] |
SR2023-50 pp.16-21 |
RISING (3rd) |
2023-10-31 09:45 |
Hokkaido |
Kaderu 2・7 (Sapporo) |
[Poster Presentation]
Distributed ABS Deployment Method Considering LoS/NLoS Conditions Makitaro Furuta (Osaka Univ.), Tatsuaki Kimura (Doshisha Univ.), Tetsuya Takine (Osaka Univ.) |
Unmanned aerial vehicles (UAVs) equipped with cellular base stations, namely, aerial base stations (ABS), have attracted... [more] |
|
RCS |
2023-10-19 16:40 |
Kagawa |
Kagawa University (Saiwai-cho Campus), and online (Primary: On-site, Secondary: Online) |
Transmission Performance and Handover Control Technique of 60-GHz Wireless LAN on Indoor Open Environment Tatsuhiko Iwakuni, Daisei Uchida, Takuto Arai, Shuki Wai, Naoki Kita (NTT) RCS2023-137 |
Wireless communication system using high-frequency bands requires in-sight communication due to straightness of radio wa... [more] |
RCS2023-137 pp.39-44 |
NS |
2023-10-04 11:10 |
Hokkaido |
Hokkaidou University + Online (Primary: On-site, Secondary: Online) |
Development and Evaluation of Mobility Control for Small-sized 5G Base Stations Using Radio Environment Sensing Atsuhisa Hazama, Shin'ichi Arakawa, Masayuki Murata (Osaka Univ.) NS2023-69 |
With the recent development of communication technology, the use of 5G mobile communication systems is being considered ... [more] |
NS2023-69 pp.8-13 |
NS |
2023-10-04 14:15 |
Hokkaido |
Hokkaidou University + Online (Primary: On-site, Secondary: Online) |
Distributed ABS Deployment Method Considering LoS/NLoS Conditions Makitaro Furuta (Osaka Univ.), Tatsuaki Kimura (Doshisha Univ.), Tetsuya Takine (Osaka Univ.) NS2023-74 |
Unmanned aerial vehicles (UAVs) equipped with cellular base stations, namely airborne base stations (ABS), have attracte... [more] |
NS2023-74 p.28 |
RCS, SAT (Joint) |
2023-09-01 14:30 |
Nagano |
Naganoken Nokyo Building, and online (Primary: On-site, Secondary: Online) |
Power Control Method for O-RAN Base Stations Utilizing Data Analytics of Number of Mobile Users and Non-Terrestrial Networks Takaya Miyazawa, Kentaro Ishizu, Hitoshi Asaeda, Hiroyuki Tsuji, Hiroaki Harai (NICT) RCS2023-124 |
To reduce the power consumption of Open Radio Access Network (O-RAN), we propose a power-on/-off scheduling for base sta... [more] |
RCS2023-124 pp.113-118 |
PN |
2023-08-29 10:55 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Transmission Performance of Radio-over-Fiber with Remote Amplification Using Multicore Fibers Mizuki Fukuyama, Motoharu Matsuura (UEC), Hidenori Takahashi, Noboru Yoshikane, Takehiro Tsuritani (KDDI Research, Inc.) PN2023-18 |
We experimentally demonstrate simultaneous data signal and pump light using a multi-core fiber for remotely amplifying t... [more] |
PN2023-18 pp.11-14 |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-12 10:00 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
Scalable Clustering Method in Downlink Cell-Free MIMO Using Layered Partially Non-orthogonal ZF-Based Beamforming Daisuke Ishii, Takanori Hara, Kenichi Higuchi (Tokyo Univ. of Science) RCS2023-79 |
In this paper, we investigate a method for clustering UE-specific transmission TRPs in downlink cell-free multi-input mu... [more] |
RCS2023-79 pp.1-6 |
RCS |
2023-06-15 11:10 |
Hokkaido |
Hokkaido University, and online (Primary: On-site, Secondary: Online) |
Decentralized Probabilistic Frequency Block-Dependent Base Station Sleep Control for Improving Energy Efficiency Both in Up and Downlinks Hiroya Kuwahara (Tokyo Univ. of Science), Yuto Muroki, Satoshi Nagata (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) RCS2023-56 |
In this paper, we propose a decentralized probabilistic method for the frequency block-dependent base station sleep cont... [more] |
RCS2023-56 pp.167-174 |
AP (2nd) |
2023-06-01 13:00 |
Nagano |
Nagano Prefecture Minamimaki Village Office, Central Public Hall |
Measurement of Radiation Characteristics of 28-GHz Band Beam Forming Antenna System Keisuke Sato, Susumu Miura (DKK) |
In the 28 GHz band of 5G, high-gain beam steering using a beamforming antenna system is used. In this paper, we develop ... [more] |
|
AP |
2023-05-11 15:35 |
Okinawa |
Okinawa Gender Equality Center (Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
Base Station MIMO Antenna Technologies for Beyond 5G, 6G Yuki Inoue (NTT DOCOMO) AP2023-16 |
In recent years, investigations and international standardization of Beyond 5G and 6G mobile communication systems have ... [more] |
AP2023-16 pp.43-47 |