Table 1.

Image quality evaluation for the simulated point target located at the 5 mm depth

	No error, No noise		200μm error, No noise		No error, 40dBSNR		200μm error, 40dBSNR
	FHWM [mm]	SNR [dB]	FHWM [mm]	SNR [dB]	FHWM [mm]	SNR [dB]	FHWM [mm]	SNR [dB]
DAS	0.39	46.27	0.54	42.71	0.37	32.13	0.55	30.22
DAS+CF	0.32	72.60	0.34	69.13	0.27	59.68	0.31	48.07
DMAS	0.30	75.22	0.28	81.70	0.32	43.54	0.33	38.44