Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SAT, RCS (Joint) |
2022-08-26 13:20 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
[Special Talk]
Activities and Future Prospects of Space ICT Promotion Initiative Forum (SPIF) Morio Toyoshima, Yasuhiro Takahashi, Amane Miura (NICT), Hisanori Tsuji (Astroterrace), Akihiro Nakao, Shinichi Nakasuka (Univ. Tokyo) SAT2022-38 RCS2022-125 |
Activities on space communications and ICT have become very active and the number of companies related to the space ICT ... [more] |
SAT2022-38 RCS2022-125 pp.54-59(SAT), pp.161-166(RCS) |
SAT, SANE (Joint) |
2022-02-25 12:45 |
Online |
Online |
[Special Talk]
Discussion of 6U-CubeSat to provide Global navigation system and communication service for Lunar spacecraft Yoshihide Aoyanagi (Univ. of Fukui), Takuji Ebinuma (Chubu Univ.), Shinichi Nakasuka (The Univ. of Tokyo), Toshiki Tanaka (Univ. of Houston), Takeshi Matsumoto (The Univ. of Tokyo) SAT2021-64 |
The development programs of spacecraft for obtaining resources from the lunar surface, observation near lunar orbit and ... [more] |
SAT2021-64 pp.68-72 |
SAT, SANE (Joint) |
2020-02-19 15:40 |
Okinawa |
|
Demonstration Experiment on 2.6 Gbps Downlink Communication from Low Earth Orbit Satellite Hirobumi Saito (JAXA), Tomoki Kaneko (Todai), Hiromi Watanabe (Keio), Noriyuki Kawano, Keishi Murakami, Yoshinori Kunii, Takahisa Tomoda (JAXA), Kei-ichi Hirako (Keio), Shinichi Nakasuka (Todai), Seiko Shirasaka (Keio) SANE2019-106 |
[more] |
SANE2019-106 pp.49-54 |
SANE |
2016-06-24 11:10 |
Ibaraki |
Tsukuba Space Center, JAXA |
System Design and Operation Result of Hodoyoshi-3 and -4 : the Micro-Satellites Based on Reasonably Reliable System Engineering Yoshihiro Tsuruda, Yoshihide Aoyanagi, Takeshi Matsumoto, Shinichi Nakasuka (The Univ. of Tokyo), Seiko Shirasaka (Keio Univ.) SANE2016-12 |
Since June 2011, The University of Tokyo and the project team members had been developing the twin micro-satellite: Hodo... [more] |
SANE2016-12 pp.13-18 |
SANE |
2015-05-29 12:55 |
Kanagawa |
JAXA Sagamihara Campus |
Toward Mounting Safe Lithium-ion Batteries on satellites Kohei Tanaka (Sokendai), Yoshihiro Tsuruda (Univ. of Tokyo), Masayasu Matsui (NESTRA), Masahi Ishikawa, Masaki Yamagata (Kansai Univ.), Michiyuki Kono (iElectrolyte LCC), Shinichi Kimura (Tokyo University of Science), Seiko Shirasaka (Keio Univ.), Shinichi Nakasuka (Univ. of Tokyo), Yoshitsugu Sone, Seisuke Fukuda (JAXA) SANE2015-9 |
In the consumer products market, a lot of high energy density lithium-ion batteries were developed, and among them, ther... [more] |
SANE2015-9 pp.19-22 |
SANE |
2013-12-02 16:50 |
Overseas |
VAST/VNSC(2nd Dec.) & Melia Hotel (3rd Dec), Hanoi, Vietnam |
Hardware implementation and laboratory performances of X-band nano satellite high-speed downlink receiver based on turbo equalizer/decoder Naohiko Iwakiri (Tokyo Univ.), Hirobumi Saito (JAXA), Shinichi Nakasuka (Tokyo Univ.) SANE2013-93 |
[more] |
SANE2013-93 pp.127-132 |
SANE |
2013-12-03 12:05 |
Overseas |
VAST/VNSC(2nd Dec.) & Melia Hotel (3rd Dec), Hanoi, Vietnam |
Development of the X-band High Speed Downlink Transmitter for Nano Satellite Tomoya Fukami, Hiromi Watanabe (The Univ. of Tokyo), Atsushi Tomiki (JAXA), Naohiko Iwakiri (The Univ. of Tokyo), Hirobumi Saito (JAXA), Shinichi Nakasuka (Tokyo Univ.) SANE2013-102 |
Recently small satellites start playing important roles in earth observation missions. It, however, is true that small s... [more] |
SANE2013-102 pp.179-184 |
SANE |
2013-04-25 13:00 |
Nagano |
Usuda Deep Space Center, JAXA |
Evaluation of the X-band High Speed Downlink Transmitter with GaN-HEMT amplifier for Nano Satellite Tomoya Fukami, Hiromi Watanabe (Univ. of Tokyo), Atsushi Tomiki (JAXA), Naohiko Iwakiri (Univ. of Tokyo), Hirobumi Saito (JAXA), Shinichi Nakasuka (Univ. of Tokyo) SANE2013-1 |
Recently small satellites start playing important roles in earth observation missions. It, however, is true that small s... [more] |
SANE2013-1 pp.1-6 |
SANE |
2013-04-25 13:25 |
Nagano |
Usuda Deep Space Center, JAXA |
Nonlinear channel modeling of GaN HPA with two stage PSB model and its impact on performances of X-band nano-satellite high-speed communication system Naohiko Iwakiri (Univ. of Tokyo), Hirobumi Saito (JAXA), Shinichi Nakasuka (Univ. of Tokyo) SANE2013-2 |
[more] |
SANE2013-2 pp.7-12 |
SANE |
2012-10-11 15:00 |
Overseas |
The SONGDO CONVENSIA, Incheon Korea |
Turbo equalizer/decoder performances of nonlinear channels due to different classes of GaN HPAs for X-band nano satellite high-speed downlink system Naohiko Iwakiri (Univ. of Tokyo), Hirobumi Saito (JAXA), Shinichi Nakasuka (Univ. of Tokyo) SANE2012-71 |
[more] |
SANE2012-71 pp.83-88 |
SANE |
2012-06-29 14:55 |
Ibaraki |
Tsukuba Space Center, JAXA |
A Development Status of the Attitude determination and Control System for An Astrometry Satellite Nano-JASMINE Takayuki Hosonuma, Takaya Inamori (Tokyo University), Nobutada Sako (Shinshu University), Kensuke Shimizu, Yoshinori Mikawa, Jun'ichi Takisawa, Shinichi Nakasuka (Tokyo University) SANE2012-37 |
Intelligent Space Systems Laboratory (ISSL) University of Tokyo and National Astronomical Observatory of Japan (NAOJ) ha... [more] |
SANE2012-37 pp.93-98 |
SANE |
2012-06-29 16:10 |
Ibaraki |
Tsukuba Space Center, JAXA |
Measurement and digital predistortion on high-efficiency GaN based power amplifier for nano/small satellite high-speed communication system Hiromi Watanabe (Tokyo University), Atsushi Tomiki (JAXA), Naohiko Iwakiri, Tomoya Fukami (Tokyo University), Hirobumi Saito (JAXA), Shinichi Nakasuka (Tokyo University) SANE2012-40 |
A high-speed downlink communication system is required to meet different applications for nano/small satellites.
Theref... [more] |
SANE2012-40 pp.111-116 |
SANE |
2012-04-27 10:05 |
Nagano |
Usuda Deep Space Center, JAXA |
Performance Evaluation of X-band Nano Satellite High-Speed Communication System Equipped with Nonlinearity Compensation Techniques Naohiko Iwakiri (Tokyo Univ.), Hirobumi Saito (JAXA), Shinichi Nakasuka (Tokyo Univ.) SANE2012-7 |
A high-speed downlink communication system is required to meet different applications for nano/small satellites. Therefo... [more] |
SANE2012-7 pp.35-40 |
SANE |
2011-10-17 11:40 |
Overseas |
Udayana University, Bali, Indonesia |
Performance Analysis of SCCC Turbo Equalization with Nonlinear Satellite Channel Compensation Techniques for Nano/Small Satellite High-Speed Communication Systems Naohiko Iwakiri (Univ. of Tokyo), Atsushi Tomiki, Takahide Mizuno, Hirobumi Saito (JAXA), Shinichi Nakasuka (Univ. of Tokyo) SANE2011-66 |
[more] |
SANE2011-66 pp.17-22 |
SANE |
2011-10-17 13:00 |
Overseas |
Udayana University, Bali, Indonesia |
[Invited Talk]
Outline of mission and development of Hodoyoshi micro satellites Korehiro Maeda, Naomi Kurahara, Shinichi Nakasuka (Univ. of Tokyo) SANE2011-67 |
Hodoyoshi microsatellites funded by Cabinet Office, Government of Japan are developed as the FIRST program (Funding prog... [more] |
SANE2011-67 pp.23-28 |
SANE |
2011-04-22 09:45 |
Nagano |
Usuda Deep Space Center, JAXA |
SCCC turbo equalization with nonlinear satellite channel compensation techniques for nano/small satellite high-speed communication system Naohiko Iwakiri (Tokyo Univ.), Takahide Mizuno, Hirobumi Saito (JAXA), Shinichi Nakasuka (Tokyo Univ.) SANE2011-6 |
[more] |
SANE2011-6 pp.37-42 |
SANE |
2010-11-26 14:50 |
Kanagawa |
JAXA Sagamihara campus |
Evaluation of Nano/Small Satellite High-Speed Communication System and Turbo Equalization for Nonlinear Satellite Channel Naohiko Iwakiri (Tokyo Univ.), Takahide Mizuno, Hirobumi Saito (JAXA), Shinichi Nakasuka (Tokyo Univ.) SANE2010-121 |
In recent years, small/nano satellites have been developed by universities and companies to utilize space environments. ... [more] |
SANE2010-121 pp.25-30 |
SANE |
2010-06-25 16:30 |
Ibaraki |
Tsukuba Space Center (JAXA) |
[Special Talk]
Towards new space development and utilization by nano-class small satellite consortium Shinichi Nakasuka (Univ. of Tokyo.) SANE2010-49 |
Micro/Nano-satellites with less than 50kg have been recognized recently as new promising tools for space development and... [more] |
SANE2010-49 pp.201-206 |
SANE |
2006-11-24 14:25 |
Kanagawa |
JAXA(Sagamihara) |
GPS receiver for space application using open source software Shinya Chikura (Tokyo Univ.), Takuji Ebinuma (Melco), Shinichi Nakasuka (Tokyo Univ.) SANE2006-107 |
Stimulated by the great success of CubeSat missions, many academic institutions are starting to develop nanosatellites f... [more] |
SANE2006-107 pp.17-22 |
SANE |
2005-03-04 10:50 |
Overseas |
KARI, Daejeon, Korea |
Results of the MICRO LabSat project Hiroaki Kawara, Hidekazu Hashimoto, Shinichiro Nishida (JAXA), Shinichi Kimura (NICT), Shinichi Nakasuka (Univ. of Tokyo) |
[more] |
SANE2004-105 pp.25-30 |