Real-Time Spectral Moments Estimation and Ground Clutter Suppression for Precipitation Radar with High Resolution
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概要
- 論文の詳細を見る
The purpose of this study is the real-time estimation of Doppler spectral moments for precipitation in the presence of ground clutter overlap. The proposed method is a frequency domain approach that uses a Gaussian model both to remove clutter spectrum and to estimate weather spectrum. The main advantage of this method is that it does not use processes like several fitting procedures and enables to estimate profiles of precipitation in a short processing time. Therefore this method is efficient for real-time radar observation with high range and time resolution. The performance of this method is evaluated based on simulation data and the observation data acquired by the Ku-band broad band radar (BBR) [1].
- （社）電子情報通信学会の論文
- 2009-02-01
著者
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Ushio Tomoo
Division Of Electrical Electric And Information Engineering Graduate School Of Engineering Osaka Uni
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Ushio Tomoo
Department Of Electrical Electronic And Information Engineering Osaka University
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Ushio Tomoo
Department Of Aero-space Engineering Osaka Prefecture University
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Ushio Tomoo
Department Of Communication Engineering Osaka University
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Kawasaki Zen-ichiro
Division Of Electrical Electric And Information Engineering Graduate School Of Engineering Osaka Uni
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Kawasaki Zen-ichiro
Department Of Communications Engineering Osaka University
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Morimoto Takeshi
Division Of Electrical Electric And Information Engineering Graduate School Of Engineering Osaka Uni
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MORIMOTO Takeshi
Graduate School of Engineering, Osaka University
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USHIO Tomoo
Graduate School of Engineering, Osaka University
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Kawasaki Zen
Division Of Electrical Electric And Information Engineering Graduate School Of Engineering Osaka Uni
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Kawasaki Zen-ichiro
Osaka Univrsity
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YOSHIKAWA Eiichi
Graduate School of Engineering, Osaka University
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KAWASAKI Zen
Graduate School of Engineering, Osaka University
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Ushio Tomoo
Electric And Information Engineering Osaka University
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Morimoto Takeshi
Electric And Information Engineering Osaka University
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Morimoto Takeshi
Department Of Communications Engineering Osaka University
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MEGA Tomoaki
Graduate School of Engineering, Osaka Prefecture University
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Mega Tomoaki
Graduate School Of Engineering Osaka Prefecture University
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Yoshikawa Eiichi
Graduate School Of Engineering Osaka University
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Kawasaki Z
Faculty Of Engineering Toyama University
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Ushio Tomoo
Graduate School Of Engineering Osaka University
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