Figure 11From: Aperture undersampling using compressive sensing for synthetic aperture stripmap imagingReconstruction results of ultrasonic laboratory data using the proposed CS method. Reconstruction results using real acoustical measurements and the proposed CS imaging technique as well as the regular along-track scheme with increasing values (a-c) of the platform speed. (a) Δ A = Δ max A , v=0.05 m/s. (b) Δ A =2 Δ max A , v=0.1 m/s. (c) Δ A =3 Δ max A , v=0.15 m/s.Back to article page