Hidekado Shirai

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A simple target reconstruction algorithm has been proposed for cylindrical metal scatterers from the angular Radar Cross Section (RCS) variation. This algorithm is based upon the fact that the monostatic RCS return from a plate has its peak value at the specular reflection angle, and the RCS lobe width in the angular variation is related with its plate(More)
Aquatic humic substances (AHSs) are major constituents of dissolved organic matter (DOM) in freshwater, where they perform a number of important ecological and geochemical functions, yet no method exists for quantifying all AHSs. We have developed a method for the quantitative analysis of AHSs based on their carbon concentration. Our approach includes:(More)
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