TY - RPRT TI - Model-Based Reconstruction for Multi-Frequency Collimated Beam Ultrasound Systems AU - Alanazi, Abdulrahman M. AU - Venkatakrishnan, Singanallur AU - Santos-Villalobos, Hector AU - Buzzard, Gregery T. AU - Bouman, Charles PY - 2023 DO - 10.1109/tci.2023.3322580 UR - https://www.osti.gov/biblio/2575257 ID - 2575257 ER -