75 citations · 75 across the 4 of their papers we have counts for
Showing 2021Show all
2 papers · 1 filter
eess.IV2021
Sparse regularization with a non-convex penalty for SAR imaging and autofocusing
Zi-Yao Zhang, Odysseas Pappas, Igor G. Rizaev +1
In this paper, SAR image reconstruction with joint phase error estimation (autofocusing) is formulated as an inverse problem. An optimization model utilising a sparsity-enforcing C…
physics.ao-ph2021
Modeling and SAR Imaging of the Sea Surface: a Review of the State-of-the-Art with Simulations
Igor G. Rizaev, Oktay Karakus, S. John Hogan +1
Among other remote sensing technologies, synthetic aperture radar (SAR) has become firmly established in the practice of oceanographic research. Despite solid experience in this fi…