arxiveess.SPcs.AIcs.LG2026-07-23
Deep Sigma Point Processes for RCS Modeling in Spaceborne SAR Imagery
Khalid El-Darymli, Christoph H. Gierull, Katerina Biron, Weimin Huang
Radar cross-section (RCS) modeling is foundational to advancing the utility and sensitivity of spaceborne radar systems. This study introduces a deep sigma-point process (DSPP) model for predicting RCS in synthetic aperture radar (SAR) imagery using a RADARSAT-2 dataset containin…