A Digitally Assisted Current Comparator Bridge for Impedance Scaling at Audio Frequencies

Bruno Trinchera, Vincenzo D'Elia, Luca Callegaro. A Digitally Assisted Current Comparator Bridge for Impedance Scaling at Audio Frequencies. IEEE T. Instrumentation and Measurement, 62(6):1771-1775, 2013. [doi]

Abstract

Abstract is missing.