Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SANE |
2023-12-08 10:30 |
Overseas |
Surakarta, Indonesia (Primary: On-site, Secondary: Online) |
A study on estimated errors and a correction method for wind velocity derived from mode S messages of aircraft surveillance systems using atmospheric radar observation Takayuki Yoshihara, Atsushi Senoguchi, Atsushi Kezuka, Susumu Saito, Tadashi Koga (ENRI) SANE2023-77 |
Mode S messages downlinked via aircraft surveillance systems such as SSR (Secondary Surveillance Radar) and WAM (Wide Ar... [more] |
SANE2023-77 pp.95-98 |
SANE |
2023-11-13 11:15 |
Chiba |
Chiba Univ. (Nishi-Chiba Campus) (Primary: On-site, Secondary: Online) |
Study on snow surface reflection characteristics using right- and left-handed circularly polarized GNSS satellite signals Takayuki Yoshihara, Atsushi Kezuka (ENRI), Hiroki Motoyoshi, Sojiro Sunako (NIED), Susumu Saito (ENRI) SANE2023-50 |
GNSS satellites transmit right-handed circularly polarized signals as ranging signals for GNSS positioning services. Reg... [more] |
SANE2023-50 pp.19-23 |
SANE |
2018-06-22 14:15 |
Ibaraki |
Tsukuba Space Center, JAXA |
Extraction of local tropospheric delay variation in GNSS baseline analysis Takayuki Yoshihara, Susumu Saito, Atsushi Kezuka, Shinji Saitoh (ENRI) SANE2018-16 |
It has been reported that a relatively large tropospheric delay gradients are often observed by GNSS stations in airport... [more] |
SANE2018-16 pp.19-24 |
SSS |
2018-06-20 15:05 |
Tokyo |
|
Safety design of GBAS (Ground-Based Augmentation System) to support high category operation of precision approach and landing Takayuki Yoshihara, Susumu Saito, Atsushi Kezuka, Kazuaki Hoshinoo, Sonosuke Fukushima, Shinji Saitoh (ENRI) SSS2018-10 |
Implementation of GNSS-based navigation systems for aircraft operation is expected to enable us to design flexible and e... [more] |
SSS2018-10 pp.13-16 |
AP, SAT, SANE (Joint) |
2016-07-22 10:20 |
Hokkaido |
Otaru port marina |
Analysis of characteristics on snow surface reflection using fluctuations in GNSS receiving signal intensity and carrier phase measurements Takayuki Yoshihara (ENRI), Hiroki Motoyoshi (NIED), Susumu Saito, Atsushi Kezuka (ENRI), Satoru Yamaguchi (NIED) SANE2016-27 |
GNSS received signal affected by snow surface reflection contains periodical variations due to radio interferences betwe... [more] |
SANE2016-27 pp.33-38 |
EST |
2015-09-03 11:20 |
Okinawa |
Oohama-Nobumoto-Kinenkan, Ishigaki Island, Okinawa, Japan |
Coverage Simulation of GBAS VDB above Runway Surface in Ishigaki Airport Atsushi Kezuka, Susumu Saito, Takayuki Yoshihara (ENRI) EST2015-56 |
GBAS is a new aircraft landing system which provides own aircraft position by using GNSS. In this system, VDB (VHF Data ... [more] |
EST2015-56 pp.17-21 |
AP, SANE (Joint) |
2014-08-29 15:30 |
Niigata |
Niigata University Satellite campus |
A study of evaluation on GNSS signals affected by deep snow and snow accretion to antenna Takayuki Yoshihara, Atsushi Kezuka (ENRI), Hiroki Motoyoshi (NIED), Susumu Saito (ENRI), Satoru Yamaguchi (NIED) SANE2014-63 |
We performed winter experiments for evaluation on GNSS (Global Navigation Satellite System) signals affected by deep sno... [more] |
SANE2014-63 pp.89-92 |
SANE |
2013-08-23 13:25 |
Niigata |
Niigata University Igarashi campus |
Winter experiments to evaluate effects of snow accumulation on GNSS signals with GNSS antennas above and under the surface of snow Takayuki Yoshihara (ENRI), Hiroki Motoyoshi, Takeshi Sato, Satoru Yamaguchi (NIED), Susumu Saito (ENRI) SANE2013-46 |
To investigate snow effects on received GNSS signals using two GNSS antennas above and under the surface of snow, observ... [more] |
SANE2013-46 pp.5-9 |
SAT, SANE (Joint) |
2010-02-26 09:20 |
Tokyo |
NICT-Honbu |
A study of spatial gradient in ionospheric delay for safety system design of GBAS (Ground-based Augmentation System) Takayuki Yoshihara, Susumu Saito, Naoki Fujii (ENRI) SANE2009-168 |
GBAS is a system based on a differential GPS technique for aircraft precision approach and landing near and at airport u... [more] |
SANE2009-168 pp.53-56 |
SAT, SANE (Joint) |
2009-02-27 13:25 |
Kyoto |
NICT Knowledge Creating Communication Research Center |
SBAS Ranging Signals Effects on SBAS for GNSS Naoki Fujii, Susumu Saito, Takayuki Yoshihara, Shinji Saitoh, Sonosuke Fukushima, Masahiro Kudo (Electronic Navigation Res Inst.) SANE2008-121 |
A GBAS (Ground-Based Augmentation System) using SBAS (Satellite-Based Augmentation System) ranging sources has an advant... [more] |
SANE2008-121 pp.53-58 |