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SYNTHETIC APERTURE RADAR SIGNAL ANALYSIS DEVICE, SYNTHETIC APERTURE RADAR SIGNAL ANALYSIS METHOD, AND SYNTHETIC APERTURE RADAR SIGNAL ANALYSIS PROGRAM
SYNTHETIC APERTURE RADAR SIGNAL ANALYSIS DEVICE, SYNTHETIC APERTURE RADAR SIGNAL ANALYSIS METHOD, AND SYNTHETIC APERTURE RADAR SIGNAL ANALYSIS PROGRAM
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机译：合成孔径雷达信号分析装置，合成孔径雷达信号分析方法以及合成孔径雷达信号分析程序
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摘要
A synthetic aperture radar signal analysis device 20 is provided with: an extraction unit 21 that extracts a stable reflection point from time-series data acquired through observation, by a synthetic aperture radar, of a region to be observed from a prescribed observing direction; a generation unit 22 that generates a cluster which is a collection of stable reflection points on the basis of the extracted stable reflection point corresponding to the observing direction; an association unit 23 that associates the generated cluster corresponding to the prescribed observing direction with a structure indicated by map data corresponding to the region to be observed; and a synthesis unit 24 that performs vector-synthesis of displacement rates for a plurality of the clusters each corresponding to the observing direction associated with the structure.
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