Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2024-03-14 16:15 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
[Invited Talk]
Research and Development for Practical Applications and Value Creation
-- Radar Imaging/Object Recognition and Space-Air-Ground Integrated Network -- Masayuki Ariyoshi (NEC/Tohoku Univ) RCS2023-279 SR2023-102 SRW2023-66 |
It is the aim for many researchers to overcome the death valley and to achieve practical application of their research a... [more] |
RCS2023-279 SR2023-102 SRW2023-66 p.128(RCS), p.60(SR), p.93(SRW) |
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) |
AP, SANE, SAT (Joint) |
2023-07-14 11:20 |
Hokkaido |
The Citizen Activity Center (Primary: On-site, Secondary: Online) |
A Study on Improving Throughput with Handover Scheduling for Ground-Satellite Networks with High-Speed eVTOL Device Support Daisuke Matsuura, Yuichi Kawamoto, Nei Kato (Tohoku Univ.) SAT2023-26 |
An eVTOL (electric Vertical Take-Off and Landing aircraft) is gaining attention from industrialists and academics. The e... [more] |
SAT2023-26 pp.92-96 |
RCS, NS (Joint) |
2022-12-15 11:15 |
Aichi |
Nagoya Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Network Slicing in NTN-integrated B5G Networks Dongxing Xie, Ping Du, Akihiro Nakao (UTokyo) NS2022-131 |
Satellite network has been considered as a key technology to achieve ubiquitous connectivity in a beyond 5G (B5G) networ... [more] |
NS2022-131 pp.17-22 |
AP, SANE, SAT (Joint) |
2022-07-27 10:50 |
Hokkaido |
Asahikawa Taisetsu Crystal Hall (Primary: On-site, Secondary: Online) |
[Special Talk]
Introduction of PPP using MADOCA and Consideration for its Use Hideki Yamada, Satoshi Kogure (JAXA) SAT2022-17 |
Japan Aerospace Exploration Agency (JAXA) has improved the position accuracy and the convergence performance of the Prec... [more] |
SAT2022-17 pp.1-6 |
EE, IEE-HCA |
2022-05-27 13:00 |
Online |
Online |
[Special Talk]
Research and development in power processing units for plasma propulsion Yoshiki Matsunaga (JAXA), Toru Takahashi (TDS), Kazuhiro Kajiwara, Fujio Kurokawa (NiAS), Hiroaki Kusawake (JAXA) EE2022-3 |
The purpose of this paper is to describe power processing units (PPUs) for a space plasma propulsion called a Hall thrus... [more] |
EE2022-3 pp.12-17 |
SANE |
2021-11-11 13:20 |
Online |
Online |
Application of RTK-GNSS positioning techniques to GPR measurement Ryuma Saito, Motoyuki Sato (Tohoku Univ.) SANE2021-35 |
An accuracy of the Ground Penetrating Radar (GPR) measurement position is directly related to the quality of the GPR pro... [more] |
SANE2021-35 pp.16-21 |
IN, NS, CS, NV (Joint) |
2021-09-09 10:50 |
Online |
Online |
Survey of Challenges of Next-Generation Satellite Link Communication from the Perspective of Applications Takamitsu Iwai, Akihiro Nakao (UTokyo) NS2021-58 |
As the next generation of communications, satellite communications is expected to achieve sufficient throughput even in ... [more] |
NS2021-58 pp.6-11 |
SANE |
2020-08-28 14:00 |
Online |
Online |
A Space & Air System for Peace and Security
-- A proposal for peace and security of the world -- Osamu Ichiyoshi (HNB21C) SANE2020-23 |
The world is always under threats of grave danger in space and air. In the past great extinctions of living things occur... [more] |
SANE2020-23 pp.13-18 |
SAT, RCS (Joint) |
2020-08-21 11:20 |
Online |
Online |
[Encouragement Talk]
A Study on Dual Control of Transmit Power and Beam Directivity for Flexible Resource Allocation in HTS Communication System Masaki Takahashi, Yuichi Kawamoto, Nei Kato (Tohoku Univ.) SAT2020-21 |
With the diversification of communication applications in the wireless communication environment, high-throughput satell... [more] |
SAT2020-21 pp.59-64 |
SAT, SANE (Joint) |
2020-02-19 10:25 |
Okinawa |
|
CREST ASTRA Japan's Satellite Development, Its Missions, and Potentials of Visible-Light Communications Hiroki Sugimoto (CAJ) SAT2019-68 |
CREST ASTRA Japan is developing its first visible-light communication satellite “Cubit,” scheduled to be launched and de... [more] |
SAT2019-68 pp.11-13 |
SAT, SANE (Joint) |
2020-02-19 13:00 |
Okinawa |
|
A Study on the Effect of Multi-Beam Placement Control on Throughput in High Throughput Satellite Communication System Masaki Takahashi, Yuichi Kawamoto, Nei Kato (Tohoku Univ.) SAT2019-70 |
Satellite communication network has been mainly used in airspace, sea areas, infrastructure undeveloped areas, and land ... [more] |
SAT2019-70 pp.19-24 |
RCS, IN, NV (Joint) |
2019-05-16 15:10 |
Kanagawa |
Keio University |
[Invited Talk]
Research trend of spatial optical communications with expanding applications Yoshihisa Takayama (Tokai Univ.) IN2019-7 RCS2019-28 |
A variety of applications of free-space laser propagation such as measurements, communications, energy transmissions, et... [more] |
IN2019-7 RCS2019-28 pp.23-28(IN), pp.35-40(RCS) |
SAT, RCS (Joint) |
2018-08-09 17:10 |
Iwate |
Iwate University |
[Special Talk]
Digital RF Technology for On-Borad Transceivers in Next Generation High Throughput Satellite (HTS) Noriharu Suematsu (Tohoku Univ.) SAT2018-38 RCS2018-141 |
Digital RF technology has been developed and applied to below 6GHz wireless applications. By replacing the IC die consum... [more] |
SAT2018-38 RCS2018-141 pp.49-54(SAT), pp.51-56(RCS) |
SAT, SANE (Joint) |
2018-02-22 13:25 |
Yamaguchi |
The Yamaguchi Chamber of Commerce and Industry |
[Special Talk]
Cm class high precision navigation augmentation service by QZSS(Quasi Zenith Satellite System) and future utilization Hiroshi Koyama, Moriyasu Miyazaki (Mitsubishi Electric) SAT2017-61 |
QZSS(Quasi Zenith Satellite System) is under development and various satellite navigation services will start from FY201... [more] |
SAT2017-61 pp.31-34 |
SAT |
2017-10-26 13:50 |
Okinawa |
Okinawa Cellular Telephone Company |
Expectation toward the Satellite Communications from the viewpoint of a Cellular Operator Shunji Miura, Kazuhide Ando, Seiichi Yoshimura (NTT DOCOMO) SAT2017-43 |
Some examples of current satellite applications applied into the cellular systems are explained. In conventional usage, ... [more] |
SAT2017-43 pp.37-42 |
SANE |
2017-05-22 11:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Measurement deception and its countermeasure in a navigation satellite system Takashi Iwamoto (Mitsubishi Electric Corp.) SANE2017-4 |
Broadened applications of navigation satellite systems as social bases have been revealing vulnerabilities of being inte... [more] |
SANE2017-4 pp.19-22 |
SAT, RCS (Joint) |
2016-08-18 15:20 |
Miyagi |
Tohoku Gakuin University |
[Invited Lecture]
Commercial Applications of APAA for Satellite/Mobile Communication Systems and Activities for 5G Massive MIMO Antenna Development Satoshi Yamaguchi, Toru Fukasawa, Masataka Ohtsuka, Hiroaki Miyashita, Hideyuki Nakamizo (Mitsubishi Electric Corp.) SAT2016-43 RCS2016-136 |
Active phased array antenna(APAA) is used for the application such as a radar system or a communication system because i... [more] |
SAT2016-43 RCS2016-136 pp.57-62(SAT), pp.39-44(RCS) |
SAT, SANE (Joint) |
2016-02-16 15:25 |
Hiroshima |
Hiroshima Institute of Technology |
The Experiments of 505 Mbps Downlink Communication from the 50 kg Class Satellite using 64APSK and Future Plans Tomoya Fukami, Hiromi Watanabe (UTokyo), Atsushi Tomiki, Takahide Mizuno, Hirobumi Saito (JAXA), Naohiko Iwakiri (NICT), Takahiro Shinke, Kaname Kojima (Addnics), Koichi Kawamoto (Kawamoto), Osamu Shigeta, Hitoshi Nunomura (AI Electronics), Yasuaki Kanda (Antenna Giken) SANE2015-111 |
A high-speed downlink communication system is required to meet various applications for nano/small satellites. Therefore... [more] |
SANE2015-111 pp.25-30 |
IE, ITE-ME, ITE-AIT [detail] |
2015-11-12 16:30 |
Kumamoto |
|
[Invited Talk]
Development of Video Coding Technologies and their Contributions to Industry
-- Sharing Impression beyond Space Using Immersive Telepresence Technologies -- Hirohisa Jozawa (NTT) IE2015-78 |
Video input/output devices, video processing devices, and LSI design/manufacturing technologies support high quality dig... [more] |
IE2015-78 p.29 |