Ph.D. candidate in Metrologia , 38th cycle (2022-2025) Department of Electronics and Telecommunications (DET) zhaoyu.zhang@polito.it Profile PhD Thesis title Research on Vibration-AE Fusion Detection Technology for Metal Particle Defect in GIS under Electromechanical Coupling Condition Tutors Marco Parvis Junyao Li Publications Latest publications View all publications in Porto@Iris Zhang, Z.; Shi, T.; Lombardo, L.; Hu, Y.; Wang, H.; Zhang, X.; Parvis, M.; Li, J. (2024)A Fast Self-Calibration Method for Piezoelectric Sensors Excited by Pseudorandom M-Sequence. In: IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, vol. 73, pp. 1-9. ISSN 0018-9456 Contributo su Rivista