# Deep learning-based noise robust flexible piezoelectric acoustic sensors for speech processing

> Research article (Nano Energy, 2022) · cited 73× · AI/ML

**Wikidata**: [openalex:W4285735372](https://www.wikidata.org/wiki/openalex:W4285735372)  
**Source**: https://4ort.xyz/entity/deep-learning-based-noise-robust-flexible-piezoelectric-acoustic-sensors-for-speech-processing