2026-04-16T22:51:40Zhttps://recercat.cat/oai/request

oai:recercat.cat:2117/867152026-01-21T05:35:03Zcom_2072_1033col_2072_452950

urn:hdl:2117/86715 Precise geometry simulation of interferometric SAR signal for air- and spaceborne sensors Bara, M Broquetas Ibars, Antoni Closa Domínguez, Josep M. Àrees temàtiques de la UPC::Enginyeria de la telecomunicació Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica Radar Airborne radar Geophysical techniques Radar theory Remote sensing by radar Radar A complete interferometric synthetic aperture radar (SAR) simulator has been developed. It achieves precise results by using geodetic models to represent the Earth's shape, and considering SAR effects such as range migration, Doppler shifts, or perturbations of movement in the airborne case, which are included via the inverse Extended Chirp Scaling Algorithm (ECSA) Peer Reviewed Postprint (published version) 2000 Conference report http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=861690 Open Access IEEE Piscataway