# A 2.5 <i>μ</i>W KWS Engine With Pruned LSTM and Embedded MFCC for IoT Applications

> Research article (IEEE Transactions on Circuits & Systems II Express Briefs, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3201079535](https://www.wikidata.org/wiki/openalex:W3201079535)  
**Source**: https://4ort.xyz/entity/a-2-5-i-i-w-kws-engine-with-pruned-lstm-and-embedded-mfcc-for-iot-applications