Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NS, RCS (Joint) |
2023-12-15 09:00 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
Development of 38GHz-band Wireless Communication System Using High-Altitude Platform Station (HAPS) for 5G Network
-- Experiments to Verify Handover Delay Requirements for Collaboration between HAPS and Terrestrial System -- Yuto Muroki, Yuki Hokazono, Hinata Kohara, Atsunori Shimamura, Kenji Fukasawa (NTT DOCOMO), Jun Suzuki, Hiromu Kitanozono (SKY Perfect JSAT) RCS2023-192 |
We are focusing on the provision of communication areas from the sky by High-Altitude Platform Stations (HAPSs) to reali... [more] |
RCS2023-192 pp.76-81 |
NS, RCS (Joint) |
2023-12-15 09:50 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
Development and Experimental Demonstration of UL-NOMA-based 5G NR Masahiro Yamazoe, Masafumi Moriyama, Takashi Matsuda, Takeshi Matsumura (NICT) RCS2023-194 |
In the era of fifth-generation wireless communication system (5G), technologies to support exponential increase in the n... [more] |
RCS2023-194 pp.88-93 |
IE, CS, IPSJ-AVM [detail] |
2023-12-12 10:00 |
Fukuoka |
Kyushu Institute of Technology (Primary: On-site, Secondary: Online) |
Development and Video Transmission Experiments of UL-NOMA System Compatible with 5G NR Masafumi Moriyama, Masahiro Yamazoe, Takashi Matsuda, Takeshi Matsumura (NICT), Manabu Fujino, Yoshinori Shinohara, Hiroshi Tatukawa, Takayosho Kaneko, Hiroki Ikeda (ABiT) CS2023-85 IE2023-27 |
In the age of IoT (Internet of Things), new wireless technologies are needed to efficiently handle a large amount of dat... [more] |
CS2023-85 IE2023-27 pp.18-23 |
AP, RCS (Joint) |
2023-11-16 16:15 |
Kumamoto |
Kumamoto Prefectural Workers' Welfare Hall (Primary: On-site, Secondary: Online) |
DOCOMO's Activities to Exploit 5G in Factory
-- 5G Experimental Trials and Development of Simulator -- Satoshi Suyama, Atsuya Nakamura, Koshiro Kitao, Huiling Jiang (NTT DOCOMO) RCS2023-169 |
The 5th generation mobile communication system (5G) has already been commercially introduced worldwide, and commercial s... [more] |
RCS2023-169 pp.84-89 |
AP, RCS (Joint) |
2023-11-17 10:20 |
Kumamoto |
Kumamoto Prefectural Workers' Welfare Hall (Primary: On-site, Secondary: Online) |
Design of Transmissive Metasurfaces and Propagation Analysis in 28 GHz-band Coverage Improvement Using Multiple Transmissive Metasurfaces Keisuke Arai, Osamu Kagaya (AGC), Kenta Goto, Satoshi Suyama (NTT DOCOMO) AP2023-149 |
Recently,toward 5G Evolution & 6G,”New Radio Network Topology (NRNT)” which is distributed in the spatial domain is cons... [more] |
AP2023-149 pp.98-103 |
SR |
2023-11-09 13:30 |
Miyagi |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Beyond 5G Edge Cloud for Multi-Domain Collaboration Jin Nakazato (UTOKYO) SR2023-46 |
The 5G system began worldwide in 2019 and comprises wireless access technologies and other critical technical elements. ... [more] |
SR2023-46 p.2 |
RISING (3rd) |
2023-10-31 09:45 |
Hokkaido |
Kaderu 2・7 (Sapporo) |
[Poster Presentation]
Investigation of Indoor Wireless Environment Database Technology for Smart Factories Hayato Mukasa, Koshiro Aruga, Takeo Fujii, Koichi Adachi (UEC) |
In the manufacturing industry, smart factories that utilize sensing, communication, and artificial intelligence technolo... [more] |
|
RCS |
2023-10-19 14:05 |
Kagawa |
Kagawa University (Saiwai-cho Campus), and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Research for Wide-Area Expansion of User-Centric RAN Using Cell-Free Massive MIMO Takahide Murakami, Yu Tsukamoto, Reo Kohinata, Naoki Aihara, Akio Ikami, Hiroyuki Shinbo, Yoshiaki Amano (KDDI Research) RCS2023-133 |
Cell-Free massive MIMO (cell-free) is attracting attention as a technology that can ensure wireless quality regardless o... [more] |
RCS2023-133 p.26 |
MIKA (3rd) |
2023-10-10 15:35 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
A Study on High Gain Thin Lens Antenna Considering Application to Non-Terrestrial Network (NTN) Genma Hattroi, Sou Ema, Issei Watanabe, Yuta Horie (MWF) |
In the next-generation wireless communication system, Beyond5G/6G,it is expected to expand the communication area not on... [more] |
|
MIKA (3rd) |
2023-10-11 14:30 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Study on improving frequency usage efficiency using baseband MIMO method aiming at 5G expansion
-- MxN times communication method using real MIMO and baseband MIMO -- Maria Takigawa, Tetsushi Ikegami (Meiji Univ.) |
5G has determined the limits of modulation and demodulation technology and has left the improvement of frequency efficie... [more] |
|
NS, IN, CS, NV (Joint) |
2023-09-08 11:50 |
Miyagi |
Tohoku University (Primary: On-site, Secondary: Online) |
Dynamic Control of Wireless Parameters at Base Stations for Low Latency Video Distribution Using Local 5G Koki Horita, Akihiro Nakao (UTokyo) NS2023-62 |
5G is expected to be applied to low-latency video transmission,
however, the setting of QoS for low-latency video deliv... [more] |
NS2023-62 pp.59-64 |
RCS, SAT (Joint) |
2023-09-01 10:30 |
Nagano |
Naganoken Nokyo Building, and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A standardization Trend of NTN in 3GPP Akihiko Nishio (Panasonic Holdings) SAT2023-43 RCS2023-119 |
In recent years, 5G, which can realize ultra-high speed, ultra-reliable and low latency, and massive-capacity wireless c... [more] |
SAT2023-43 RCS2023-119 p.46(SAT), p.90(RCS) |
RCS, SAT (Joint) |
2023-09-01 14:30 |
Nagano |
Naganoken Nokyo Building, and online (Primary: On-site, Secondary: Online) |
5G Experimental Trial Using Autonomous Mobile Robots at a Manufacturing Site Atsuya Nakamura, Satoshi Suyama, Takayuki Yamada (NTT DOCOMO), Shinji Kobayashi, Hiroaki Yamada (OMRON), Goro Ikeda (Nokia) RCS2023-127 |
The 5th generation mobile communication system has already been commercially introduced worldwide, and commercial servic... [more] |
RCS2023-127 pp.131-136 |
PN |
2023-08-29 13:00 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Development of wireless-optical fusion communication systems for ultra-broadband beyond-5G wireless network Hiroshi Murata, Yui Otagaki (Mie Univ.), Ken-ichi Kashima, Ryotaro Manabe (Hitachi Kokusai Electric), Atsunobu Ota (Kyoto Semiconductor), Takehiro Tsuritani, Kosuke Nishimura, Hidenori Takahashi, Hotaka Hayashi (KDDI Research), Yukihiko Suga, Bekkali Abdelmoula, Michikazu Hattori, Yuichiro Hara (Toyo Electric) PN2023-20 |
In the next generation (Beyond-5G/6G) wireless mobile communication systems, advanced performances for high-speed data t... [more] |
PN2023-20 pp.19-22 |
EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] |
2023-07-21 13:00 |
Hokkaido |
Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
Evaluation of Availability of 300-GHz-Band Wireless Fronthaul deployed by tree topology during Torrential Rain Shiichiro Furukawa, Akihiko Hirata (CIT) EMT2023-42 MW2023-60 OPE2023-42 EST2023-42 MWPTHz2023-38 |
In this study, we investigated the availability of 300-GHz-band fronthaul during torrential rain by simulation. We divid... [more] |
EMT2023-42 MW2023-60 OPE2023-42 EST2023-42 MWPTHz2023-38 pp.169-172 |
EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] |
2023-07-21 13:50 |
Hokkaido |
Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
Antenna-Coupled Electrode Electro-Optic Modulator/Sensor for Simultaneous Receiving of Two Orthogonal Polarization Components for 5G Wireless Signals Shunsuke Nakamori, Yui Otagaki (Mie Univ.), Masahiro Sato, Masatoshi Onizawa (SEIKOH GIKEN), Satoru Kurokawa (AIST), Hiroshi Murata (Mie Univ.) EMT2023-44 MW2023-62 OPE2023-44 EST2023-44 MWPTHz2023-40 |
The 28 GHz band used in the fifth-generation (5G) mobile communication system has a disadvantage of large propagation lo... [more] |
EMT2023-44 MW2023-62 OPE2023-44 EST2023-44 MWPTHz2023-40 pp.179-182 |
SRW, MICT, WBS |
2023-07-21 11:25 |
Niigata |
Niigata Univ. TOKIMATE (Primary: On-site, Secondary: Online) |
A Study on transmit power control for cell-free wireless network Keita Fukushima, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) WBS2023-22 SRW2023-20 MICT2023-19 |
Cell-free networks are attracting attention as a solution to the problem of poor communication quality at the cell-edge ... [more] |
WBS2023-22 SRW2023-20 MICT2023-19 pp.43-48 |
AP, SANE, SAT (Joint) |
2023-07-13 13:20 |
Hokkaido |
The Citizen Activity Center (Primary: On-site, Secondary: Online) |
A Study on Thinner Lens Antenna with High Dielectric Constant and Antireflection Coatings Considering Application to Non-Terrestrial Network Genma Hattori, Issei Watanabe, Yuta Horie (MWF) AP2023-45 SANE2023-26 SAT2023-21 |
In the next-generation wireless communication system, Beyond5G/6G,it is expected to expand the communication area not on... [more] |
AP2023-45 SANE2023-26 SAT2023-21 pp.76-81(AP), pp.27-32(SANE), pp.65-70(SAT) |
AP, SANE, SAT (Joint) |
2023-07-14 14:00 |
Hokkaido |
The Citizen Activity Center (Primary: On-site, Secondary: Online) |
High Impedance Antennas Using Folded Structure for Millimeter Wave Band WPT Systems Koki Yamashiro, Keisuke Noguchi (KIT) AP2023-60 SANE2023-32 SAT2023-31 |
A dipole antenna operating at one wavelength was analyzed to improve the rectification efficiency of a rectenna for wire... [more] |
AP2023-60 SANE2023-32 SAT2023-31 pp.162-166(AP), pp.60-64(SANE), pp.118-122(SAT) |
SRW |
2023-06-12 10:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Performance evaluation of simplified UTW-OFDM-applied 5G emulator based on open-source platform Kazuki Takeda, Keiichi Mizutani, Hiroshi Harada (Kyoto Univ.) SRW2023-2 |
The demands for higher performance in mobile communication systems continue to increase, and research and
development f... [more] |
SRW2023-2 pp.7-12 |