A UB-ETDA-Based Spaceborne SAR Parameter Design Method for Enhanced Extended Target Detection Performance (opens in new tab)

For extended target detection, most existing spaceborne synthetic aperture radar (SAR) parameter design methods primarily focus on ensuring normal system operation, with limited consideration of the impact of SAR parameters on extended target detection performance. To enhance the extended target detection performance of spaceborne SAR from a parameter design perspective, a novel parameter design method based on an upper bound on extended target detection accuracy (UB-ETDA) is proposed, which ...