Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SANE |
2009-08-28 10:30 |
Kanagawa |
JAXA Sagamihara campus |
An Experimental Study on Automatic Satellite Operation Hiroyuki Nagamatsu (JAXA/ISAS) SANE2009-52 |
This paper introduces a method for automatic or unmanned operation of satellite using “REIMEI” operation system as an ex... [more] |
SANE2009-52 pp.1-4 |
SANE |
2009-08-28 10:55 |
Kanagawa |
JAXA Sagamihara campus |
Low Noise and Low Heat Generation Space Power Systems Using Flexible I-V Curve Control of Solar Array Akio Kukita, Masatoshi Uno, Hiroyuki Toyota, Takanobu Shimada (JAXA) |
For surplus electric power control of spacecrafts, shunt methods are mainly employed. The shunt methods are classified i... [more] |
|
SANE |
2009-08-28 11:20 |
Kanagawa |
JAXA Sagamihara campus |
A High-Reliable Charge Equalizer for Series-Connected Energy Storage Devices Masatoshi Uno, Akio Kukita (JAXA) SANE2009-53 |
[more] |
SANE2009-53 pp.5-8 |
SANE |
2009-08-28 11:45 |
Kanagawa |
JAXA Sagamihara campus |
Experimental Evaluation of Ultra Wideband Radio Propagation in Spacecrafts for Applying Wireless Technologies to Interface Buses Akihisa Matsubara, Tatsuya Ichikawa (Tokyo Denki Univ./JAXA), Atsushi Tomiki, Tomoaki Toda (JAXA), Takehiko Kobayashi (Tokyo Denki Univ./JAXA) SANE2009-54 |
Ultra wideband (UWB) propagation was measured and characterized within spacecrafts, with a view to partly replacing onbo... [more] |
SANE2009-54 pp.9-14 |
SANE |
2009-08-28 13:10 |
Kanagawa |
JAXA Sagamihara campus |
Low Phase Noise Ka-Band Coherent Transmission Function Added to X-Band Deep Space Digital Transponder Daichi Hirahara, Atsushi Tomiki, Tomoaki Toda (JAXA), Tatsuya Ichikawa, Takehiko Kobayashi (Tokyo Denki Univ.) SANE2009-55 |
A Ka-band coherent transmission function has been prototyped to be added to an existing X-band deep space digital transp... [more] |
SANE2009-55 pp.15-20 |
SANE |
2009-08-28 13:35 |
Kanagawa |
JAXA Sagamihara campus |
Development of GPS signal synthesis algorithm for spinning rocket Takahiro Miyoshi (Univ. of Tokyo), Hirobumi Saito (JAXA), Takuji Ebinuma (Tokyo Univ. of Marine Sci and Tech.) SANE2009-56 |
[more] |
SANE2009-56 pp.21-26 |
SANE |
2009-08-28 14:00 |
Kanagawa |
JAXA Sagamihara campus |
Ranging Accuracy Assessment of Galileo Signals Seigo Fujita, Naoki Fujii, Minoru Ito (ENRI) SANE2009-57 |
In Europe, an original satellite navigation system named Galileo is being developed aiming at the complete operation by ... [more] |
SANE2009-57 pp.27-32 |
SANE |
2009-08-28 14:25 |
Kanagawa |
JAXA Sagamihara campus |
Real-time TEC for space weather monitoring in Japan Wataru Miyake (Tokai Univ.), Hidekatsu Jin (NICT) SANE2009-58 |
The world-wide use of global navigation satellite system such as GPS offers the unique chance for a permanent monitoring... [more] |
SANE2009-58 pp.33-35 |
SANE |
2009-08-28 15:00 |
Kanagawa |
JAXA Sagamihara campus |
A Study on Detection of Urban Area using Polarization Orientation Angle Noriaki Uchida, Kentaro Uchiyama, Yoshio Yamaguchi, Hiroyoshi Yamada (Niigata Univ.) SANE2009-59 |
In polarimetric synthetic aperture radar (POLSAR) observation, it is known radar cross section (RCS) is small and the po... [more] |
SANE2009-59 pp.37-42 |
SANE |
2009-08-28 15:25 |
Kanagawa |
JAXA Sagamihara campus |
On the Adaptive Coherence Estimation using Polarimetric Lee Filter Kentaro Uchiyama, Noriaki Uchida, Yoshio Yamaguchi, Hiroyoshi Yamada (Niigata Univ.) SANE2009-60 |
CCD(Coherent Change Detection) is one of techniques that detects changes between SAR image pair. In this averaging proce... [more] |
SANE2009-60 pp.43-46 |
SANE |
2009-08-28 15:50 |
Kanagawa |
JAXA Sagamihara campus |
A Study on Detection of Urban Area Using Four-Component Decomposition with Deorientation Akinobu Sato, Yoshio Yamaguchi, Hiroyoshi Yamada (Niigata Univ) SANE2009-61 |
Polarimemtric Synthetic Aperture Radar (POLSAR) image analysis is very effcient method for target detection and classifi... [more] |
SANE2009-61 pp.47-52 |
SANE |
2009-08-28 16:25 |
Kanagawa |
JAXA Sagamihara campus |
Evaluation of Aeronautical wireless channel in Digital Transmission Takeshi Tsunoda (Chiba Inst. of Tech.), Jun Kitaori (ENRI), Shigeru Kozono (Chiba Inst. of Tech.) SANE2009-62 |
Digital transmission in aeronautical wireless channel was evaluated with BER(Bit Error Rate) performance by computer sim... [more] |
SANE2009-62 pp.53-58 |
SANE |
2009-08-28 16:50 |
Kanagawa |
JAXA Sagamihara campus |
A Study on low Sidelobe Multi-beam Generation for Mobile Communication Satellite Antennas Naokazu Hamamoto, Yoshiyuki Fujino, Ryutaro Suzuki (NICT) SANE2009-63 |
A satellite antenna equipped with a large-scale reflector and a phased-array feeder is indispensable in making multi-bea... [more] |
SANE2009-63 pp.59-64 |
SANE |
2009-08-28 17:15 |
Kanagawa |
JAXA Sagamihara campus |
Procedure Outline and Performance Analysis of the New Group Stagger Processing for Pulse Doppler Radars Yoshiaki Yamasaki, Yoshiro Aoki, Mitsuyoshi Shinonaga (Toshiba) SANE2009-64 |
A group-stagger method is widely used for the blind frequency removal in pulse doppler radars. However, when a hit numbe... [more] |
SANE2009-64 pp.65-69 |