2 papers
cs.AR2026
U-Sonic: An Open-Source 8-Channel Ultrasound Transmit IP in a 130 nm RISC-V SoC
Federico Villani, Nico Canzani, Marc-André Wessner +5
Miniaturized ultrasound (US) probes require programmable and synchronized transmit (TX) excitation across multiple elements, while existing compact platforms often rely on limited…
eess.SY2024
PEtra: A Flexible and Open-Source PE Loop Tracer for Polymer Thin-Film Transducers
Marc-Andre Wessner, Federico Villani, Sofia Papa +5
Accurate characterization of ferroelectric properties in polymer piezoelectrics is critical for optimizing the performance of flexible and wearable ultrasound transducers, such as…