A Wide-Bandwidth Ultrasound Receiver and On-Chip Ultrasound Transmitter for Ultrasound Capsule Endoscopy. - Kyeongwon Jeong; Gichan Yun; Jaesuk Choi; Injun Choi; Jeehoon Son; Jae Youn Hwang; Sohmyung Ha; Minkyu Je (IEEE J. Solid State Circuits, 2023)