• Publications
  • Influence
Rice crop mapping and monitoring using ERS-1 data based on experiment and modeling results
Information on rice growing areas and on rice growth conditions are necessary in rice monitoring programs and in studies on the emission of methane from flooded rice fields. The objective of thisExpand
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Monitoring of rice crop growth from space using the ERS-1 C-band SAR
This communication presents preliminary results of the first attempt to monitor rice crop growth from space from transplanting to harvesting with an active microwave instrument using ERS-1 C-bandExpand
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Experimental study on Glacial Lake Outburst Floods Due to Waves Overtopping and Erosion of Moraine Dam
Synopsis Glacial lake outburst floods (GLOFs) may cause floods of great magnitudes in the downstream river reaches. About 80% of GLOFs (based on 20 cases with known failure mechanisms) were initiatedExpand
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The effect of extraction condition on 'HyperCoal' production (1)-under room-temperature filtration
Abstract In order to produce ashless coal (HyperCoal) in a high yield, extractions with several organic solvents—tetralin, 1-methylnaphthalene, dimethylnaphthalene and light cycle oil (LCO) atExpand
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1.7 GHz scintillation measurements at midlatitude using a geostationary satellite beacon
Abstract Preliminary results of 1.7 GHz scintillation measurements made in Japan using a geostationary satellite during May–August in 1977 are presented. Since the propagation path below about 100kmExpand
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Relative importance of slope material properties and timing of rainfall for the occurrence of landslides
Throughout Japan, almost all areas near hillsides or mountain slopes are threatened by landslides caused by heavy rainfall during the rainy and typhoon seasons. To mitigate potential disasters, manyExpand
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A Driving Test of a Small DC Motor with a Rectenna Array
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Polarimetric calibration of the SIR-C C-band channel using active radar calibrators and polarization selective dihedrals
A polarimetric calibration experiment of Shuttle Imaging Radar C (SIR-C) is carried out using several different calibration targets. These are C-band polarimetric active radar calibrators (PARCs),Expand
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Research activities on millimeter-wave indoor wireless communication systems at CRL
The Communications Research Laboratory (CRL) of Ministry of Posts and Telecommunications, in Japan is currently conducting a research on high-speed indoor wireless communication systems at the 60 GHzExpand
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Development of a retrodirective PARC for ALOS/PALSAR calibration
  • M. Fujita
  • Computer Science, Mathematics
  • IEEE Trans. Geosci. Remote. Sens.
  • 20 October 2003
Polarimetric radar calibration is a procedure that corrects the polarization distortion of a measured scattering matrix by referring to the scattering matrix of a known target. The present paperExpand
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