Fig. 1From: Minimum variance beamforming combined with covariance matrix-based adaptive weighting for medical ultrasound imagingSimulated tissue-mimicking phantom images reconstructed by a DAS, b MV, c ESBMV, d GCF-MV, e CMSF-MV, and f CMSAW-MV. All images are shown in a 60-dB dynamic rangeBack to article page