TY - GEN AU - Shen,Che-Chou AU - Hsiao,Sheng-Hsuan AU - Lin,Yen-Chung TI - Synthetic transmit aperture beamforming for sound velocity estimation using channel-domain differential phase gradient - A phantom study SN - 1874-9968 PY - 2019/// PB - Ultrasonics N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/j.ultras.2018.09.013 ER -