Deghosting, Demultiple, and Deblurring in Controlled-Source Seismic Interferometry

Figure 4

Cross-correlation of full fields for model A: (a) reference response by placing an active source at the virtual source location 𝐱_𝐴; (b) computed ghost terms 𝑔^𝑆+𝑔^𝑂; (c) causal part of the correlation function 𝐶 (black) and the sum of reference response + ghosts (dashed green).

(a)

(b)

(c)