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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| 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 |
| PN | 2023-03-01 16:00 |
Okinawa | (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Evaluation of Signal Transmission Performance by Optical Multiplexing and Electric Superposition for Power-over-Fiber Drone Base Stations Taiki Kobatake, Natsuki Shindo, Motoharu Matsuura (UEC) PN2022-47 |
Aerial base stations are a means of restoring communications infrastructure in the event of a natural disaster, as they ... [more] | PN2022-47 pp.28-31 |
| RCS, SR, SRW (Joint) |
2023-03-02 11:15 |
Tokyo | Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Performance evaluation of SIGFOX in mobile environments
-- Performance comparison in static and mobile environments -- Yoshihiko Takeuchi, Masahiro Umehira (Nanzan Univ.) RCS2022-274 |
SIGFOX is one of the LPWA systems that enable wireless IoT simply by having users provide for end terminals. In this rep... [more] | RCS2022-274 pp.155-160 |
| AP | 2023-02-17 15:20 |
Miyagi | Tohoku University, Aobayama Campus (Primary: On-site, Secondary: Online) |
Study on Gain Enhancement of Dual-Polarized Base Station Array Antenna in Sub-6 Band Junyi Xu, Sirao Wu, Qiang Chen (Tohoku Univ.) AP2022-230 |
As base station antennas for Sub-6 communication systems, high gain antennas with omni-directionality in the horizontal ... [more] | AP2022-230 pp.184-187 |
| 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 (2nd) |
2022-12-08 14:05 |
Okinawa | (Primary: On-site, Secondary: Online) |
Experimental evaluation of the gain of antenna-integrated radio unit for base station of mobile communication systems using spherical scanning method Yuki Inoue, Masashi Yamamoto (NTT DOCOMO) |
New Radio (NR) which is the specification of 5th generation mobile communication system (5G), adds a new base station co... [more] | |
| RCS | 2022-10-27 10:45 |
Ehime | Ehime University, and online (Primary: On-site, Secondary: Online) |
Investigation of NOMA-Based Highly-Efficient Low-Latency HARQ Method with Inter-Base Station Cooperation for URLLC Ryota Kobayashi, Takanori Hara (Tokyo Univ. of Science), Yasuaki Yuda (Panasonic), Kenichi Higuchi (Tokyo Univ. of Science) RCS2022-131 |
This paper extends our previously reported non-orthogonal multiple access (NOMA)-based high-efficient and low-latency hy... [more] | RCS2022-131 pp.19-24 |
| 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 |
| AP, MW (Joint) |
2022-09-15 14:15 |
Ehime | The Museum of Art, EHIME (Primary: On-site, Secondary: Online) |
Propagation experiment using 28GHz multi-sector antenna for indoor base station Yuki Inoue, Yasuko Kimura (NTT DOCOMO), Hiroyuki Arai (Yokohama National Univ.) AP2022-80 |
More higher frequency band will be used in Beyond 5G or 6G mobile communication system. To cover the area of indoor envi... [more] | AP2022-80 pp.50-55 |
| NS, IN, CS, NV (Joint) |
2022-09-01 10:00 |
Iwate | MALIOS (Iwate Prefecture) + Online Meeting (Primary: On-site, Secondary: Online) |
[Encouragement Talk]
A Distributed Push-Sum Based Deployment Method for Aerial Base Stations with RF Energy Harvesting Shunya Kida, Tatsuaki Kimura, Tetsuya Takine (Osaka Univ.) NS2022-60 |
Aerial base stations (ABSs) using unmanned aerial vehicle (UAV) have been gaining attention in recent years for improvin... [more] | NS2022-60 pp.1-6 |
| SAT, RCS (Joint) |
2022-08-26 14:20 |
Hokkaido | (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Distributed deployment method of aerial base stations Tatsuaki Kimura (Osaka Univ.) SAT2022-39 RCS2022-126 |
Unmanned aerial vehicles (UAVs) equipped with base stations is a promising technology for efficiently enhancing coverage... [more] | SAT2022-39 RCS2022-126 p.60(SAT), p.167(RCS) |
| CQ | 2022-07-21 14:55 |
Osaka | Ritsumeikan Ibaraki Future Plaza Conference Hall (Primary: On-site, Secondary: Online) |
A Quantitative Evaluation of Power Consumption Reduction by Hardware Offload for Virtualized Base Stations Riichiro Nagareda, Genichi Mouri, Chikara Sasaki, Atsushi Tagami (KDDI/KDDI Research) CQ2022-19 |
B5G (Beyond Fifth Generation) and 6G (Sixth Generation) mobile communication systems have been developed for Society 5.0... [more] | CQ2022-19 pp.13-18 |
| NS, SR, RCS, SeMI, RCC (Joint) |
2022-07-13 15:55 |
Ishikawa | The Kanazawa Theatre + Online (Primary: On-site, Secondary: Online) |
Stochastic geometry based handover analysis of aerial base station networks with different altitudes Koki Fujieda, Tatsuaki Kimura, Tetsuya Takine (Osaka Univ.) NS2022-35 |
Aerial base stations (ABSs) using unmanned aerial vehicles (UAVs) have recently attracted attention because of their cap... [more] | NS2022-35 pp.47-52 |
| 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 |
| SR | 2022-05-12 14:35 |
Tokyo | NICT Koganei (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Development of Open Source Software based Local 5G-gNB LAB-KIT
-- Small company is developing 5G network from RAN to 5G-CN -- Hidehiko Tobe (iDAQS) SR2022-9 |
Open Source Software based 5G RU Development by small company [more] | SR2022-9 p.43 |
| 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 |
| RCS, SR, SRW (Joint) |
2022-03-04 10:20 |
Online | Online | Performance Evaluation of Dynamic Duplex Cellular System with Distributed Receive-only Base Stations in Single-cell Environment Keita Fukushima, Shota Mori, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2021-87 |
To accommodate rapidly increasing data traffic, researches on improvement of spectrum utilization efficiency toward 6G c... [more] | SRW2021-87 pp.78-83 |
| RCS, SR, SRW (Joint) |
2022-03-04 14:05 |
Online | Online | Construction of Experimental System for Mm-Wave UAV Base Station Tomoki Morioka, Masanori Ozasa, Gia Khanh Tran (Tokyo Tech) RCS2021-288 |
Today, it is a matter of course that high quality communication is provided to everyone, but there are cases when suffic... [more] | RCS2021-288 pp.177-182 |
| RCS, SR, SRW (Joint) |
2022-03-04 14:30 |
Online | Online | A study on antenna polarization plane for UL/DL drone network Takuma Okada, Gia Khanh Tran (Tokyo Tech) RCS2021-289 |
When natural disasters such as earthquakes and tsunamis occur, it is necessary to quickly provide a high-speed wireless ... [more] | RCS2021-289 pp.183-188 |
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