A 270 nW Switched-Capacitor Acoustic Feature Extractor for Always-On Voice Activity Detection

Erjia Shi, Xian Tang, Kong-Pang Pun. A 270 nW Switched-Capacitor Acoustic Feature Extractor for Always-On Voice Activity Detection. IEEE Trans. Circuits Syst. I Regul. Pap., 68(3):1045-1054, 2021. [doi]

Abstract

Abstract is missing.