TY - JOUR T1 - Inductorless step-up piezoelectric resonator (SUPR) converter: a describing function analysis JO - IEEE Transactions on Power Electronics UR - https://eprints.whiterose.ac.uk/id/eprint/201426 PY - 2023/07/12 AU - Forrester J AU - Davidson J AU - Foster MP ED - DO - DOI: 10.1109/TPEL.2023.3294802 PB - Institute of Electrical and Electronics Engineers VL - 38 IS - 10 SP - 12874 EP - 12885 Y2 - 2025/10/26 ER -