Multi-Level Balanced Isolated Floating Difference Amplifier. - Yung-Cheng Tung; Shyr-Long Jeng; Wei-Hua Chieng (IEEE Trans. Circuits Syst. I Regul. Pap., 2008)

A Multicell Linear Power Amplifier for Driving Piezoelectric Loads. - Shyr-Long Jeng; Yung-Cheng Tung (IEEE Trans. Ind. Electron., 2008)