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A 47-nW Voice Activity Detector (VAD) Featuring a Short-Time CNN Feature Extractor and an RNN-Based Classifier With a Non-Volatile CAP-ROM.
Jinhai Lin
Ka-Fai Un
Wei-Han Yu
Rui Paulo Martins
Pui-In Mak
Published in:
IEEE J. Solid State Circuits (2023)
Keyphrases
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feature extractor
voice activity detection
feature extraction
feature extractors
recurrent neural networks
nearest neighbor
feature values
recognition scheme
texture descriptors
detection method
support vector machine
edge detector
machine learning
high dimensional
gesture recognition