Imaoka Keiji

イマオカケイジ | Imaoka Keiji

Affiliation and department：
Job title： Associate Professor
Homepage URL (1)： https://ses.cc.yamaguchi-u.ac.jp/

Research field (4)： Aerospace engineering , Environmental dynamics , Applied physics - general , Atmospheric and hydrospheric science

Research keywords (4)： Earth environment , Microwave , Satellite , Remote Sensing

Research theme for competitive and other funds (8)：

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Papers (78)：

Mieko Seki, Masahiro Hori, Kazuhiro Naoki, Misako Kachi, Keiji Imaoka. Intersensor Calibration of Spaceborne Passive Microwave Radiometers and Algorithm Tuning for Long-Term Sea Ice Trend Analysis Based on AMSR-E Observations. Remote Sensing. 2024
Y. Nomo, K.Imaoka, H. Shingin, K. Ogawara. Investigation of methods for removing radio frequency interference in low frequency microwave bands. ISTS Web Paper Archives (34th ISTS). 2023. 2023-n-17
Keiji Imaoka, Misako Kachi. Precipitable water estimates from AHI infrared bands. ISTS Web Paper Archives (33rd ISTS). 2022. 2022-n-10
Abd. Rahman As-syakur, Keiji Imaoka, Kakuji Ogawara, Manabu D. Yamanaka, Tasuku Tanaka, Yuji Kashino, I Wayan Nuarsa, Takahiro Osawa. Analysis of spatial and seasonal differences in the diurnal rainfall cycle over Sumatera revealed by 17-year TRMM 3B42 dataset. SOLA. 2019. 15. 216-221
Keiji Imaoka, Takashi Maeda, Misako Kachi. Identification of radio-frequency interference observed in AMSR2 C-band data. ISTS Web Paper Archives (32nd ISTS). 2019. 2019-n-12

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MISC (24)：

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Books (2)：

Lectures and oral presentations (207)：

LQLを用いた横力板UAVの旋回制御シミュレーション
(日本機械学会中国四国支部第62期総会・講演会 2024)
オブザーバによる未知パラメータの推定を利用した反復学習制御
(第32回計測自動制御学会中国支部学術講演会 2023)
Study onobservation of paddy rice growth using proximityNDVI measurement
(2023)
Survey on tree species classification using time series information from high frequency C-band SAR observations
(2023)
Tracking soil moisture content in Akiyoshidai by using Sentinel-1/2 time series data
(2023)

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Education (3)：

2009 - 2013 Nagoya University Graduate School of Environmental Studies Department of Earth and Environmental Sciences
1990 - 1992 Nagoya University Graduate School of Science Department of Astrophysics
1985 - 1990 Nagoya University School of Science Department of Physics

Professional career (1)：

Work history (10)：

2022/04 - 現在 Yamaguchi University Organization for Research Initiatives Associate Professor
2020 - 2022/03 Yamaguchi University Center for Information Infrastructure Associate Professor
2015 - 2020 Yamaguchi University Media and Information Technology Center Associate Professor
2015 - 2015 Japan Aerospace Exploration Agency
2014 - 2015 Japan Aerospace Exploration Agency GCOM-W Mission Manager

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Committee career (12)：

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Awards (6)：

2019 - Asian Conference on Remote Sensing JSPRS Award Observation of surface subsidence by interferometric SAR time series analysis in Chiba Prefecture.
2013/12 - 宇宙航空研究開発機構業務表彰(本部長表彰・グループ) AMSR2データの利用研究
2013/11 - 日本経済新聞社日経地球環境技術賞第一期水循環変動観測衛星「しずく」の開発
2003/09 - 宇宙開発事業団業績表彰(理事長表彰・グループ)
2003/09 - 宇宙開発事業団業績表彰(理事長表彰・個人) 高性能マイクロ波放射計「AMSR-E」観測データの評価・校正・検証

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Association Membership(s) (4)：

IEEE Geoscience and Remote Sensing Society , JAPAN GEOSCIENCE UNION , The Remote Sensing Society of Japan , The Astronomical Society of Japan

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