Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CAS, CS |
2024-03-15 13:50 |
Okinawa |
|
Carrier frequency offset estimation for initial acquisition in MWHCDM Masaki Kitagawa, Toshiharu Kojima (Univ of Electro-Communications) CAS2023-133 CS2023-126 |
Modified Walsh-Hadamard code division multiplexing (MWHCDM) is suitable for helicopter satellite communications, where t... [more] |
CAS2023-133 CS2023-126 pp.122-127 |
RCS, SR, SRW (Joint) |
2024-03-13 13:05 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
KDDI's advancements in satellite communications Yuki Shida, Atsushi Matsugatani (KDDI) SR2023-90 |
Satellite communications serve as an important method of communication when terrestrial cellular networks are not availa... [more] |
SR2023-90 pp.15-17 |
RCS, SR, SRW (Joint) |
2024-03-13 14:20 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Research and Development of satellite-terrestrial integration technology in Beyond 5G toward future non-terrestrial network deployment Nobuyuki Setoguchi (SKY Perfect JSAT Corp.), Natsuko Ouchi, Atsumu Mishima (SKY Perfect JSAT Corp) SR2023-93 |
In Beyond 5G (B5G)/6G, it is important to develop technologies to realize a multi-layered non-terrestrial network (NTN) ... [more] |
SR2023-93 pp.32-36 |
RCS, SR, SRW (Joint) |
2024-03-15 09:45 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Consideration of Space Network Utilization in 6G Eiji Okamoto (NITech) RCS2023-282 SR2023-105 SRW2023-69 |
Non-terrestrial networks (NTNs) are expected to be an effective means of “super coverage extension” to remote areas on t... [more] |
RCS2023-282 SR2023-105 SRW2023-69 p.131(RCS), p.63(SR), p.96(SRW) |
IA, SITE, IPSJ-IOT [detail] |
2024-03-14 11:50 |
Okinawa |
Miyakojima City Future Creation Center (Primary: On-site, Secondary: Online) |
Performance Evaluation of Terminal-to-Terminal Communication with Different Congestion Control Algorithm for Different Low Earth Orbit Satellite Communication Networks Hiroto Kaida, Daiki Nobayashi, Kazuya Tsukamoto, Takeshi Ikenaga (KIT) SITE2023-113 IA2023-119 |
A satellite internet constellation using Low-Earth orbit satellite (SIC-LEO) can provide high-speed and low-latency data... [more] |
SITE2023-113 IA2023-119 pp.281-286 |
SAT, SANE (Joint) |
2024-02-08 10:25 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
Application Range Improvements by Multi-Stage Interference Canceller Against Adjacent Channel Interferences in NTNs Yuki Kato, Sana Kagaya, Takatoshi Sugiyama (Kogakuin Univ.) SAT2023-61 |
NTN (Non-Terrestrial Networks) for extreme coverage extension in Beyond5G/6G have attracted satellite communications wit... [more] |
SAT2023-61 pp.12-17 |
SAT, SANE (Joint) |
2024-02-08 10:50 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
Basic study of Q/V-band on-board DBF antenna subsystem for LEO constellation Noriharu Suematsu, Tomoyuki Furuichi, Satoshi Tsukamoto (Tohoku Univ.) SAT2023-62 |
For future Japanese Low Earth Orbit (LEO) constellation satellite communication, explore of new frequency band (Q/V-band... [more] |
SAT2023-62 pp.18-22 |
SAT, SANE (Joint) |
2024-02-08 15:05 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
Evaluation Simulator on Low Earth Orbit Satellite Constellation Kazuma Kaneko, Mari Ochiai, Masaki Noda (MELCO) SAT2023-65 |
Low earth orbit satellite constellation networks, which consist of multiple low earth orbit satellites, have attracted m... [more] |
SAT2023-65 pp.33-38 |
SAT, SANE (Joint) |
2024-02-08 15:55 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
A Study on Link Selection between Crossing Orbits Based on Pointing Error Probability in Optical Inter-Satellite Communications Wataru Kato, Yuichi Kawamoto, Nei Kato (Tohoku Univ.), Masayuki Ariyoshi, Kazushi Sugyou, Junichi Funada (NEC) SAT2023-67 |
Non-terrestrial networks have been rising in popularity due to increasing demand for communication performance. Among th... [more] |
SAT2023-67 pp.45-50 |
SAT, SANE (Joint) |
2024-02-09 09:30 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
Development of Pseudo-Satellite Station for Ground Testing of ETS-9 Byeongpyo Jeong, Makio Tsuchiya, Nobuhito Taniuchi, Takashi Takahashi, Amane Miura, Hiroyuki Tsuji (NICT) SAT2023-68 |
NICT is conducting R & D on next-generation broadband satellite communications technology. By establishing control techn... [more] |
SAT2023-68 pp.51-54 |
SAT, SANE (Joint) |
2024-02-09 10:45 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
A study on the rain attenuation statistics using the different Ku-band satellite signals measured at multiple locations Yasuyuki Maekawa (Osaka Electro-Commun. Univ.), Koichi Harada, Junichi Abe, Fumihiro Yamashita (NTT) SAT2023-71 |
The signal levels of Ku-band BS broadcast radio wave and JCSAT-5A beacon radio wave have been simultaneously measured at... [more] |
SAT2023-71 pp.63-68 |
SAT, SANE (Joint) |
2024-02-09 11:20 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
[Short Paper]
Time-varying investigation of Iridium satellite positioning of a balloon during stratospheric flight over Antarctica Rikito Matsuo, Takana Kaho (Shonan Inst. Tech.), Yoshitaka Saito, Masahiro Yamatani (JAXA), Yoshihiro Tomikawa (NIPR) SAT2023-72 |
We are conducting an experiment to acquire data from sensors mounted on an atmospheric balloon flying in the stratospher... [more] |
SAT2023-72 pp.69-71 |
SAT, SANE (Joint) |
2024-02-09 11:50 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
[Short Paper]
BPSK Symbol-Level Precoding with CSI Sign-only Prediction for Satellite Communication System Rizky Pratama Hudhajanto (NAIST), Duong Quang Thang (OIT), Na Chen, Minoru Okada (NAIST) SAT2023-74 |
LEO satellites offer potential global coverage for 5G networks, but their fast movement and propagation delay render acq... [more] |
SAT2023-74 pp.75-77 |
SAT, SANE (Joint) |
2024-02-09 12:05 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
[Short Paper]
Optimal Balance between Throughput and Beam radius for Multi-beam Satellite Communications for Air and Ship service Ryu Tsuha, Katsuya Nakahira (NIT Okinawa) SAT2023-75 |
Satellite communications are used on ships and aircraft due to the difficulty of using terrestrial communications networ... [more] |
SAT2023-75 pp.78-81 |
SAT, SANE (Joint) |
2024-02-09 13:45 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
Cyber Threat Analysis for Nano-Satellites Keika Mori, Ryoya Furukawa, Yuta Nakagawa, Kotaro Saito, Yusuke Yamamoto, FajardoTapia Isai, Shogo Suzuki, Hiroshi Kumagai, Masaki Kamizono (DTCY) SANE2023-112 |
The number of launches of nano-satellites is increasing due to more frequent launch opportunities and lower development ... [more] |
SANE2023-112 pp.49-54 |
SAT, SANE (Joint) |
2024-02-09 15:10 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
Development of monitoring system for measuring mobile satellite communication environments Tomoshige Kan, Byeongpyo Jeong, Takashi Takahashi, Kazuyoshi Kawasaki, Hiroyuki Tsuji (NICT) SAT2023-77 |
National Institute of Information and Communications Technology (NICT) has developed a small-vehicle stations equipped w... [more] |
SAT2023-77 pp.88-92 |
SAT, SANE (Joint) |
2024-02-09 15:35 |
Kagoshima |
AmaHome PLAZA (Amami City Shimin Koryu Center) (Primary: On-site, Secondary: Online) |
Study on estimating balloon position in the stratosphere using time variation of Iridium satellite positioning information Takana Kaho (Shonan Inst. Tech.), Yoshitaka Saito, Masahiro Yamatani (JAXA), Yoshihiro Tomikawa (NIPR) SAT2023-78 |
We are conducting an experiment to acquire sensor data mounted on a high-altitude balloon flying in the stratosphere usi... [more] |
SAT2023-78 pp.93-98 |
MW |
2023-12-21 14:00 |
Shizuoka |
Shizuoka University (Hamamatsu Campus) (Primary: On-site, Secondary: Online) |
[Special Talk]
Thoughts on the Development of Microwave Circuit Technologies for Advanced Radar and Satellite Communication Sub-Systems Moriyasu Miyazaki (Mitsubishi Electric) MW2023-148 |
The author has long been involved in the research and development of microwave and millimeter-wave circuit technologies ... [more] |
MW2023-148 p.1 |
NS, RCS (Joint) |
2023-12-15 14:25 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
Terminal Scheduling Method for Spectrum Sharing between Non-Terrestrial Networks and Terrestrial Networks using Radio Map Shugo Hirano, Hirofumi Nakajo, Takeo Fujii (UEC) RCS2023-201 |
With the proliferation of the Internet-of-Things (IoT) and cell phones, there is a need to provide high-speed communicat... [more] |
RCS2023-201 pp.123-128 |
PN |
2023-11-16 15:30 |
Ehime |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Free-space optical communications using photonic-crystal surface-emitting lasers Shota Ishimura (KDDI Research.), Ryohei Morita, Takuya Inoue (Kyoto Univ.), Kosuke Nishimura, Hidenori Takahashi, Takehiro Tsuritani (KDDI Research.), Menaka De Zoysa, Kenji Ishizaki (Kyoto Univ.), Masatoshi Suzuki (KDDI Research.), Susumu Noda (Kyoto Univ.) PN2023-41 |
Recently, the application of optical communication in space has been actively discussed. Compared to microwaves or milli... [more] |
PN2023-41 pp.27-32 |