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Figure 19 | EURASIP Journal on Advances in Signal Processing

Figure 19

From: Iterative projection approach for phase retrieval of semi-sparse wave field

Figure 19

The results of recovery with GS-PhSparse and GS using partial magnitude measurement. (a) Original magnitude of semi-sparse wave field. (b) Magnitude recovery of semi-sparse wave field with GS-PhSparse. (c) Magnitude recovery of semi-sparse wave field with GS. (d) Original phase of semi-sparse wave field. (e) Phase recovery of semi-sparse wave field with GS-PhSparse (RSNR = 12.32 dB). (f) Phase recovery of semi-sparse wave field with GS (RSNR = 1.19 dB).

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