2 papers
eess.IV2025
RFI Removal from SAR Imagery via Sparse Parametric Estimation of LFM Interferences
Dehui Yang, Feng Xi, Qihao Cao +1
One of the challenges in spaceborne synthetic aperture radar (SAR) is modeling and mitigating radio frequency interference (RFI) artifacts in SAR imagery. Linear frequency modulate…
eess.IV2025
The Microwave Rainbow: How Geometry Paints Colours in Microwave Vision
Huizhang Yang
Microwave vision from spaceborne synthetic aperture radar (SAR) provides an all-weather, day-and-night capability to observe Earth, yet much of the information encoded in its signa…