Sep 2026
Speech feature decoding and classification based on contact-type piezoelectric sensors and deep learning
Speech has become the preferred method of interaction for human-machine interfaces and internet of things (IoT) control; however, traditional air-conduction microphones are susceptible to environmental noise interference and lack sufficient security. To address these challenges, this paper proposes a wearable speec...
Dan-Feng Cui, Ning-Yuan Hu, Yi-Kun Guo et al.
· Sensor Review · 0 citations