TY - RPRT TI - High frame rate ultrasonic imaging system based on the angular spectrum principle. AU - Hu Peng AU - Jianyu Lu AU - Xuemei Han PY - 2006 DO - 10.1016/j.ultras.2006.06.024 UR - https://pubmed.ncbi.nlm.nih.gov/16870222/ ID - 16870222 ER -