A Clock-Less PWM Architecture for Sensor Imaging. - Nicola Massari; Massimo Gottardi; Alberini Giacomo; Roberto Passerone (NGCAS, 2017)

A Low-Power Clock-Less Pulse Width Modulator Architecture for Smart Imaging. - Alberini Giacomo; Massimo Gottardi; Nicola Massari; Roberto Passerone (J. Low Power Electron., 2018)