González, M. J.; Gómez, B.; García, M.; Cuerda, J. M.; Castillo, J. del; Casal, N.; Vega, E.; Alfaro, N. (National Institute for Aerospace Technology (INTA), 28850, Torrejón de Ardoz, Madrid, Spain)
Braeutigam, B. (German Aerospace Center (DLR), Oberpfaffenhofen, 82234 Weßling, Germany)
The objective of this paper is to present the INTA Simulator of SAR Missions: SIMSAR, developed by the Spanish National Institute for Aerospace Technology (INTA) in the framework of the National Earth Observation Program (PNOTS). SIMSAR is designed to be a complete end-to-end simulator to evaluate the performances of SAR space systems. This paper gives an overview of SIMSAR purposes, describing its main functional blocks and implementation approach.