Title :
Target geolocation in Gotcha data using panoramic processing
Author :
Pillai, Unnikrishna ; Ke Yong Li ; Scarborough, Steven
Author_Institution :
Electr. Eng., New York Univ., New York, NY, USA
Abstract :
Any signal processing methodology when blindly applied to realistic data sets generates a significant number of false targets along with estimates for the true moving targets. In an effort to isolate the true movers from the false targets, a new approach exploiting spatio-temporal connectivity in addition to signal processing algorithms involving imaging and interferometry is proposed here to geolocate the movers in a measured data set.
Keywords :
estimation theory; radar imaging; radar interferometry; signal processing; Gotcha data; false target; panoramic processing; radar imaging; radar interferometry; signal processing methodology; spatio-temporal connectivity; target geolocation; true moving target estimation; Clutter; Geology; Roads; Signal processing algorithms; Synthetic aperture radar; Uncertainty; Vehicles; Clutter Suppression; Cross-channel interferometry; Ground Moving Target Indication (GMTI); Synthetic Aperture Radar (SAR); Target Geolocation;
Conference_Titel :
Radar Conference (RadarCon), 2015 IEEE
Conference_Location :
Arlington, VA
Print_ISBN :
978-1-4799-8231-8
DOI :
10.1109/RADAR.2015.7130964