Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SANE |
2023-08-18 10:10 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Modified frequency-domain backprojection autofocus using millimeter wave radar Takayuki Kitamura, Masayoshi Tsuchida (Melco) SANE2023-36 |
Recently, drone-borne synthetic aperture radar (SAR) imaging has attracted increasing attention owing to miniaturization... [more] |
SANE2023-36 pp.11-16 |
SANE, SAT (Joint) |
2023-03-02 14:00 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Wake Detection and Ship Velocity Estimation Methods on SAR Images for Marine Surveillance Yu Takayanagi, Yumiko Katayama, Masayoshi Tsuchida, Kageme Satoshi, Kei Suwa (Mitsubishi Electric) SANE2022-99 |
[more] |
SANE2022-99 pp.1-6 |
SANE, SAT (Joint) |
2023-03-03 13:50 |
Okinawa |
(Primary: On-site, Secondary: Online) |
A study of fast factorized backprojection on multiple GPUs for large-sized SAR imaging Masato Gocho, Masayoshi Tsuchida (Mitsubishi Electric), Kazunori Ueda (Waseda Univ.) SANE2022-120 |
This paper presents a study of distributed parallel FFBP (fast factorized backprojection) on multiple GPUs for large-siz... [more] |
SANE2022-120 pp.118-123 |
SANE |
2014-05-23 13:15 |
Kanagawa |
JAXA Sagamihara Campus |
Generalized Reconstruction Algorithm for Mitigation of Noise Enhancement in Multichannel SAR Tomoya Yamaoka, Masayoshi Tsuchida, Hideki Hasegawa, Kei Suwa, Kei Hayashi, Jun Endo, Teruyuki Hara (Mitsubishi Electric) SANE2014-13 |
[more] |
SANE2014-13 pp.19-24 |
SANE, SAT (Joint) |
2013-02-22 14:20 |
Okinawa |
Youth Center of Okinawa prefecture |
An Experiment of Azimuth Ambiguity Suppression by Multiple Receiver Apertures with Airborne Ku-band SAR Masayoshi Tsuchida, Kei Suwa, Kazuhiko Yamamoto, Tomoya Yamaoka, Toshio Wakayama, Hideki Hasegawa, Kei Hayashi, Jun Endo, Yosuke Nakano (Mitsubishi) SANE2012-161 |
For the spaceborne synthetic aperture radar, the high azimuth resolution and wide swath imaging is difficult due to the ... [more] |
SANE2012-161 pp.73-78 |
SANE |
2009-01-30 14:30 |
Nagasaki |
Nagasaki Prefectural Art Museum |
A Modification of Extended Chirp Scaling Algorithm for Squinted Synthetic Aperture Radar Data Masayoshi Tsuchida, Toshio Wakayama (Mitsubishi) SANE2008-110 |
The extended chirp scaling algorithm (ECSA), that is a high precision image formation processor for synthetic aperture r... [more] |
SANE2008-110 pp.83-88 |
SANE |
2008-05-30 15:20 |
Kanagawa |
National Defense Academy of Japan |
A development of 10cm resolution SAR and the result of the flight test Hideki Hasegawa, Kenichi Goto, Yu Okada, Noboru Oishi, Masayoshi Tsuchida, Yosuke Nakano, Masafumi Iwamoto, Yoshihisa Hara (Mitsubishi) SANE2008-10 |
We reported that the synthetic aperture radar of 1.5GHz bandwidth at Ku band was developed, and succeeded in the acquisi... [more] |
SANE2008-10 pp.25-28 |
SANE |
2008-05-30 15:45 |
Kanagawa |
National Defense Academy of Japan |
Imbalance Correction of Phase Distorted Wideband Radar Signal Noboru Oishi, Masayoshi Tsuchida, Toshio Wakayama (Mitsubishi Electric) SANE2008-11 |
Phase distortion in frequency response of the analog front-end causes imbalance of the in-phase (I) and quadrature-phase... [more] |
SANE2008-11 pp.29-34 |
SANE |
2007-08-31 15:25 |
Niigata |
Niigata University |
Evaluation of the height accuracy using Ku-band airborne InSAR Yu Okada, Takeshi Horiuchi, Yoshihisa Hara, Masafumi Iwamoto, Noboru Oishi, Masayoshi Tsuchida (MELCO), Jonathan S.Yedidia, Ali Azarbayejani (Mitsubishi Electric Research), Masatada Furuhata, Nobuo Kumagai (JAROS) SANE2007-60 |
We present a newly developed airborne InSAR system incorporating a novel
phase unwrapping algorithm, capable of retrie... [more] |
SANE2007-60 pp.13-17 |
SANE |
2007-05-25 15:20 |
Kanagawa |
National Defense Academy of Japan |
AN ELEVATION ACCURACY EVALUATION OF INTERFEROMETRIC SYNTHETIC APERTURE RADAR DATA WITH THE COHERENCE MAP Masayoshi Tsuchida, Noboru Oishi, Masafumi Iwamoto (Mitsubishi) SANE2007-39 |
The noise in the interferogram causes the terrain height error in
synthetic aperture radar (SAR) interferometry.
This... [more] |
SANE2007-39 pp.25-30 |
SANE |
2006-08-25 15:45 |
Tokyo |
Kikai-Shinko-Kankan Bldg. |
Accurate measurement of DSM using Ku-band airborne SAR Takeshi Horiuchi, Masayoshi Tsuchida, Noboru Oishi, Masafumi Iwamoto, Mikiko Higuchi, Yu Okada, Yoshihisa Hara, Satoshi Masumo (Melco), Masatada Furuhata, Syouji Morioka (JAROS) SANE2006-97 |
In this paper, results of DSM measurement using Ku-band airborne SAR are described. The Ku-band SAR system was developed... [more] |
SANE2006-97 pp.29-34 |
SANE |
2005-12-22 10:45 |
Okinawa |
NICT Okinawa |
Use of digital maps for a Synthetic Aperture Radar image simulation
-- an extension to an interferometric synthetic aperture radar simulation -- Masayoshi Tsuchida, Masafumi Iwamoto, Kyosuke Hamazu (MELCO) |
With the interferometric synthetic aperture radar, the terrain elevation is derived from the interferogram that is made ... [more] |
SANE2005-82 pp.1-6 |
SANE |
2005-05-27 15:15 |
Kochi |
Kochi Univ. of Tech. |
A STUDY OF COHERENT CHANGE DETECTION
-- A report of an experimental data analysis -- Masayoshi Tsuchida, Masafumi Iwamoto (Mitsubishi) |
Coherent Change Detection (CCD) is an application of interferometric synthetic aperture radar (InSAR).
With a pair of ... [more] |
SANE2005-14 pp.39-43 |
SANE |
2004-05-28 11:25 |
Kochi |
Kochi Univ. of Technology |
N/A Masayoshi Tsuchida, Kei Suwa, Masafumi Iwamoto (Melco) |
Authors have developed a radar image simulator for
the aid of the radar image analysis and as a tool for the training o... [more] |
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