Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SANE |
2019-01-25 14:25 |
Nagasaki |
Nagasaki Prefectural Art Museum |
Brief Experimental Studies on Satellite Positioning with Quasi-Zenith Satellite "Michibiki"
-- L5 Single Positioning and cm level positioning service MADOCA -- Hiromune Namie (NDA), Nobuaki Kubo (TUMSAT), Osamu Okamoto (Ibaraki NIT), Hiroki Irie (Kumamoto NIT), Masashi Yoshida (Salesio-SP), Saito Eiko (NMRI), Akio Yasuda (TUMSAT) SANE2018-107 |
The authors are going to report Brief Experimental Studies on Satellite Positioning with Quasi-Zenith Satellite "Michibi... [more] |
SANE2018-107 pp.99-103 |
SANE |
2017-06-23 11:25 |
Kanagawa |
JAXA Sagamihara Campus |
Evaluations of Point Positioning Performance with L1/L2 Dual-Frequency by Michibiki of QZSS
-- Ionosphere-Free Combination of L1-C/A and L2C -- Hiromune Namie (NDA), Osamu Okamoto (NIT, Ibaraki College), Hiroki Irie (NIT, Kumamoto College), Eiko Saito (NMRI), Nobuaki Kubo, Akio Yasuda (TUMSAT) SANE2017-16 |
[more] |
SANE2017-16 pp.21-23 |
SANE |
2014-07-25 14:30 |
Tokyo |
Electric Navigation Research Institute |
[Special Talk]
Study on the Reliability Improvement of Multi-GNSS based Train Positioning Haruo Yamamoto (RTRI), Tomoji Takasu, Nobuaki Kubo, Akio Yasuda (TUMSAT) SANE2014-46 |
In order to apply the satellite positioning to train control, an algorithm of the positioning with the one-dimensional c... [more] |
SANE2014-46 pp.19-26 |
SANE |
2012-06-28 16:25 |
Ibaraki |
Tsukuba Space Center, JAXA |
Development Status of JAXA's PPP experiment System via QZSS-LEX Kaori Kawate, Satoshi Kogure, Shinichi Nakamura, Motoyuki Miyoshi (JAXA), Hiroshi Soga, Yasutaka Hirahara (NEC), Akio Yasuda (Kaiyo Univ.), Tomoji Takasu (Kaiyo Univ..) SANE2012-27 |
QZS-1 “MICHIBIKI” was launched in September 11th 2010 by H-IIA launch vehicle Flight 18th, and verification of QZSS (Qua... [more] |
SANE2012-27 pp.37-42 |
SANE |
2011-07-29 09:00 |
Tokyo |
Electronic Navigation Research Institute |
Evaluation of a Calibration Method of Inter-channel Biases on GLONASS Signals Hideki Yamada (ENRI), Tomoji Takasu (TUMST), Takeyasu Sakai (ENRI), Akio Yasuda (TUMST) SANE2011-45 |
Inter-channel biases degrade the performance of GLONASS carrier-phase integer ambiguity resolution. The zero-baseline te... [more] |
SANE2011-45 pp.1-6 |
SANE |
2011-06-24 09:30 |
Ibaraki |
Tsukuba Space Center (JAXA) |
[Invited Talk]
The Role of QZSS in the Era of Multi-GNSS Akio Yasuda (TUMSAT), Hideki Yamada (ENRI) SANE2011-31 |
GPS has long been only one existing GNSS after the prostration of GLONASS. However the recent resurrection of GLONASS, c... [more] |
SANE2011-31 pp.83-88 |
SANE |
2008-07-25 15:10 |
Tokyo |
Electric Navigation Research Institute |
Study of Wide Area Network RTK system for mobile users Tomoji Takasu, Takuji Ebinuma, Akio Yasuda (Tokyo Univ. of Marine Science and Technology) SANE2008-43 |
This paper describes a feasibility study of a wide-area Network-RTK system for mobile users. The system provides Network... [more] |
SANE2008-43 pp.13-18 |
SANE |
2007-11-30 13:50 |
Kanagawa |
ISAS,JAXA (Sagamihara) |
Development and Testing of a GPS Reflectometry Receiver Takuji Ebinuma, Kazuhiko Tsuchimoto, Shunichiro Kondo, Akio Yasuda (TUMST) SANE2007-87 |
This work is intended to develop a software-defined Global Positioning System (GPS) receiver specifically designed to pr... [more] |
SANE2007-87 pp.29-34 |
SANE |
2007-07-27 14:35 |
Tokyo |
Electric Navigation Research Institute |
Kinematic positioning of mobile GPS receivers with low-rate observation of reference stations Tomoji Takasu, Nobuaki Kubo, Akio Yasuda (Tokyo Univ. of Marine Science and Technology) SANE2007-54 |
When applying Kinematic-GPS (KGPS) to positioning of mobile GPS receivers, it generally requires high-rate sampling obse... [more] |
SANE2007-54 pp.13-18 |
SANE |
2007-07-27 15:40 |
Tokyo |
Electric Navigation Research Institute |
PLL simulation for GPS signal in the presence of Ionospheric Scintillation Shunichiro Kondo, Takuji Ebinuma, Nobuaki Kubo, Akio Yasuda (Tokyo Marine Univ) SANE2007-56 |
Ionospheric scintillation is one of the serious issues in GPS positioning. It induces a rapid change in the amplitude an... [more] |
SANE2007-56 pp.25-30 |
SANE |
2006-07-28 15:15 |
Tokyo |
ENRI |
A Study on the GNSS Modernized Ambiguity Resolution Nobuaki Kubo, Akio Yasuda (TUMST) |
(To be available after the conference date) [more] |
|
SANE |
2006-01-27 14:25 |
Hyogo |
Kansai Advanced Research Center |
Development of the performance of prototype softwareGPS receiver
-- examination of robustness against the errors -- Shunichiro Kondo, Nobuaki Kubo, Akio Yasuda (Tokyo marine Univ) |
We developed a prototype L1 PC based software GPS receiver for research and instruction purposes last year. It was coded... [more] |
SANE2005-94 pp.37-42 |
SANE |
2005-03-03 14:50 |
Overseas |
KARI, Daejeon, Korea |
The Ionospheric Effect on Ambiguity Resolution in Network RTK Takaki Tominaga, Yasuto Gomi, Nobuaki Kubo, Akio Yasuda (Tokyo Univ. of Marine) |
(To be available after the conference date) [more] |
SANE2004-96 pp.65-70 |