Comparison of chirp scaling and wavenumber domain algorithms for airborne low-frequency SAR. - Athanasios Potsis; Andreas Reigber; Emmanouil G. Alivizatos; Alberto Moreira; Nikolaos K. Uzunoglou (SAR, 2002)

Wavenumber domain SAR focusing with integrated motion compensation. - Andreas Reigber; Athanasios Potsis; Emmanouil G. Alivizatos; Nikolaos K. Uzunoglu; Alberto Moreira (IGARSS, 2003)