Wavenumber spectra for complex AR(1) process.|a(1)| = 0.5, 0.7, and 0.9 phi_a = 0-Wavenumber spectra for complex AR (1) process. | A (1) | = 0.5, 0.7, and 0.9 phi_a = 0

Focus FMCW SAR Data Using the Wavenumber Domain Algorithm