Active Ultrasonic Structural Health Monitoring Enabled by Piezoelectric Direct-Write Transducers and Edge Computing Process. - Voon-Kean Wong; Sarbudeen Mohamed Rabeek; Szu Cheng Lai; Marilyne Philibert; David Boon Kiang Lim; Shuting Chen; Muthusamy Kumarasamy Raja; Kui Yao (Sensors, 2022)