Yaowu Mo, Tsunehisa Tanaka, Shigeru Arita, Akira Tsuchitani, Koji Inoue, Yoshihiko Suzuki. Pipelined delay-sum architecture based on bucket-brigade devices for on-chip ultrasound beamforming. J. Solid-State Circuits, 38(10):1754-1757, 2003. [doi]
Abstract is missing.