Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP |
2023-02-16 15:20 |
Miyagi |
Tohoku University, Aobayama Campus (Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
Research and development of HAPS wireless relay system Yoshichika Ohta (Softbank) AP2022-219 |
HAPS (High-Altitude Platform Stations), which provide mobile communication services by installing base station equipment... [more] |
AP2022-219 pp.121-126 |
MW, ED |
2023-01-27 15:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Talk]
Requierements for sharing type 4G/5G base station transciever amplifiers Koji Yamanaka, Yuji Komatsuzaki, Shuichi Sakata, Kento Saiki (Mitsubishi Electric), Takana Kaho (SIT) ED2022-96 MW2022-155 |
In post-5G era (latter half of 2020s), mobile base-stations are assumed to be shared between mobile operators to reduce ... [more] |
ED2022-96 MW2022-155 p.50 |
AP, WPT (Joint) |
2023-01-20 14:20 |
Hiroshima |
Hiroshima Institute of Technology (Primary: On-site, Secondary: Online) |
A Study on Interference Suppression between Mobile terminals using Space Diversity and Eigen-Beamforming for Millimeter-Wave Full-Duplex MIMO System Nobuyasu Takemura (Nippon Institute of Tech.) AP2022-193 |
In this paper, the authors described the examination results of interference suppression between mobile terminals using ... [more] |
AP2022-193 pp.92-97 |
RCS, NS (Joint) |
2022-12-16 15:00 |
Aichi |
Nagoya Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Application of Segment Routing Technology to Mobile Networks Towards Enhanced 5G Functionality
-- Design and Implementation of SRv6 Mobile User Plane -- Katsuhiro Horiba, Satoru Matsushima, Yuya Kawakami, Manabu Mikami, Hitoshi Yoshino (SB) NS2022-147 RCS2022-205 |
User-Plane on the mobile network is composed by Circuit Switched Network such as VC on ATM and GTP-U between base statio... [more] |
NS2022-147 RCS2022-205 p.85(NS), p.96(RCS) |
RCS, AP, UWT (Joint) |
2022-11-17 10:20 |
Fukuoka |
Kyushu University, and Online (Primary: On-site, Secondary: Online) |
Theoretical analysis of 3D spatial autocorrelation characteristics of Nakagami-Rice fading in sky radio propagation Hikari Tsuhama (Tokyo Tech), Fuji Teruya (Tokyo Tech/Softbank) AP2022-166 |
It is expected to use mobile communication networks to control the flight of drones and transmit its captured video data... [more] |
AP2022-166 pp.109-114 |
RCS, AP, UWT (Joint) |
2022-11-17 15:50 |
Fukuoka |
Kyushu University, and Online (Primary: On-site, Secondary: Online) |
A Study on Improvement of Communication Quality by Base Station Cooperative Up-Link MU-MIMO Interference Canceller with mixed SIMO and MIMO Transmissions Ryohei Maeda (Tokyo Tech), Teruya Fujii (Tokyo Tech/Softbank Corp.) RCS2022-184 |
The mobile communication systems such as 5G, ultra-high-speed data transmission is expected anywhere in a cell. In a mob... [more] |
RCS2022-184 pp.167-172 |
AP |
2022-10-19 09:30 |
Gifu |
GIFU CITY CULTURE CENTER (Primary: On-site, Secondary: Online) |
[Poster Presentation]
A Study on LoS Probability in Urban Environments Assuming UAV Base Station Yusuke Hata, Hisato Iwai, Shinsuke Ibi (Doshisha Univ.) AP2022-95 |
In our study, we establish a simple estimation equation to calculate the minimum UAV (Unmanned Aerial Vehicle) base stat... [more] |
AP2022-95 pp.9-10 |
EMCJ, MW, EST, IEE-EMC [detail] |
2022-10-14 16:00 |
Akita |
Akita University (Primary: On-site, Secondary: Online) |
Wide-area monitoring of EMF Exposure Levels from Mobile Phone Base Stations Using Car-mount Measurements Teruo Onishi, Kaoru Esaki, Kazuhiro Tobita, Miwa Ikuyo, Masao Taki, Soichi Watanabe (NICT) EMCJ2022-62 MW2022-108 EST2022-72 |
We have measured EMF exposure levels from mobile phone base stations, broadcasting stations and wireless LANs, which are... [more] |
EMCJ2022-62 MW2022-108 EST2022-72 pp.136-141 |
NS, IN, CS, NV (Joint) |
2022-09-01 11:15 |
Iwate |
MALIOS (Iwate Prefecture) + Online Meeting (Primary: On-site, Secondary: Online) |
Deployment of Circular Evolutionary Testbed toward Beyond 5G Mobile Network Hiroaki Harai, Kazuhiko Nakamura, Kenjiro Terada (NICT), Riichiro Nagareda, Takuya Kato (KDDI Research, Inc./NICT), Hidehisa Nagano, Fumihide Kojima (NICT) NS2022-63 |
We installed Beyond 5G Mobile Testbed where advanced applications and networks for beyond 5G can be developed, verified ... [more] |
NS2022-63 pp.17-22 |
SAT, RCS (Joint) |
2022-08-25 10:15 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Uplink interference canceller for macro cell and small cells with cooperative control network in 3Dimension spatial HeNet construction Takuya Kaneda, Takafumi Fujii (SoftBank), Teruya Fujii (Tokyo Tech) RCS2022-98 |
HetNet (Heterogeneous Network), which sets multiple small cells using the same frequency inside each macro cell, is seen... [more] |
RCS2022-98 pp.6-11 |
SAT, RCS (Joint) |
2022-08-25 10:40 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
A Study on Improvement of Communication Quality in Uplink SIMO Transmission with Base Station Cooperative MU-MIMO Interference Canceller Maeda Ryohei, Fujii Teruya (Tokyo Tech.) RCS2022-99 |
The mobile communication systems such as 5G, ultra-high-speed data transmission is expected anywhere in a cell. In a mob... [more] |
RCS2022-99 pp.12-17 |
CPSY, DC, IPSJ-ARC [detail] |
2022-07-28 11:30 |
Yamaguchi |
Kaikyo Messe Shimonoseki (Primary: On-site, Secondary: Online) |
An Efficient Content Sharing for the User QoE Improvement in Mobile Cooperative Cache Taiki Akiba, Celimuge Wu, Tsutomu Yoshinaga (UEC) CPSY2022-7 DC2022-7 |
In recent years, a load on base stations has been increasing due to an increase in the number of mobile users and a high... [more] |
CPSY2022-7 DC2022-7 pp.35-40 |
NS, SR, RCS, SeMI, RCC (Joint) |
2022-07-14 13:50 |
Ishikawa |
The Kanazawa Theatre + Online (Primary: On-site, Secondary: Online) |
Study on Information Sharing Scheme Using Autonomous Clustering for Evacuation System in Wireless Networks Yuki Matsunaga, Tomoyuki Ohta (Hiroshima City Univ.) SeMI2022-35 |
In case of disaster emergence, it is necessary to accurately grasp the disaster situation in order to evacuate quickly.
... [more] |
SeMI2022-35 pp.74-79 |
EMCJ |
2022-06-10 13:25 |
Hokkaido |
Hokkaido University (Primary: On-site, Secondary: Online) |
Outdoor measurement of exposure levels from mobile phone base stations and other sources Teruo Onishi, Kazuhiro Tobita, Masao Taki, Soichi Watanabe (NICT) EMCJ2022-21 |
Outdoor radio wave exposure levels from mobile phone base stations and other sources in metropolitan and suburban areas ... [more] |
EMCJ2022-21 pp.34-38 |
AP |
2022-05-19 09:55 |
Hyogo |
Kobe Port Oasis (Primary: On-site, Secondary: Online) |
A Study on Prediction of K-Factor on Sky Cell for 3D Spatial Cell Construction in Mobile Communication Teruya Fujii, Ryunosuke Masaoka (Titech) AP2022-11 |
The flight control of drones and the transfer of captured video data by using the mobile communication network will be e... [more] |
AP2022-11 pp.1-6 |
RCS |
2022-04-22 15:05 |
Osaka |
Osaka University, and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Autonomously Configured Wireless Networks Kazuki Maruta (Tokyo Univ. of Science) RCS2022-12 |
As typified by the IoT, mobile traffic continues to increase with the spread of devices equipped with wireless communica... [more] |
RCS2022-12 p.55 |
NS, IN (Joint) |
2022-03-11 13:00 |
Online |
Online |
Performance improvement method of Local 5G mobile core network in mMTC scenario Yu Kimura, Akihiro Nakao (Univ of Tokyo) NS2021-153 |
Local 5G is expected as a new wireless communication technology to accommodate a large number of IoT devices. In recent ... [more] |
NS2021-153 pp.181-186 |
CQ, CBE (Joint) |
2022-01-28 17:05 |
Ishikawa |
Kanazawa(Ishikawa Pref.) (Primary: On-site, Secondary: Online) |
Estimation of area contest for improving the quality of mobile network Yukina Takano, Kei Takeshita (NTT) CQ2021-99 |
Since mobile network is used in a variety of contexts such as applications and devices, it is important for network oper... [more] |
CQ2021-99 pp.126-131 |
RCS, SIP, IT |
2022-01-21 13:55 |
Online |
Online |
Processing reductio of uplink interference canceller for macro cell in HeNet construction Takuya Kaneda, Teruya Fujii (Softbank) IT2021-78 SIP2021-86 RCS2021-246 |
HetNet (Heterogeneous Network), which sets multiple small cells using the same frequency inside each macro cell, is seen... [more] |
IT2021-78 SIP2021-86 RCS2021-246 pp.282-287 |
SANE |
2021-11-12 14:20 |
Online |
Online |
Evaluation of Pulsed Aircraft Radio Altimeter Electromagnetic Interference Characteristics due to Sub-6 band 5G Mobile Communication Systems
-- Measurements of in-band and out-band interference threshold power level based on DO-155 test procedure -- Shunichi Futatsumori, Norihiko Miyazaki (ENRI) SANE2021-58 |
This paper discusses the evaluation of pulsed aircraft radio altimeter (RA) electromagnetic interference susceptibility ... [more] |
SANE2021-58 pp.139-143 |