# A 0.61-μW Fully Integrated Keyword-Spotting ASIC With Real-Point Serial FFT-Based MFCC and Temporal Depthwise Separable CNN

> Research article (IEEE Journal of Solid-State Circuits, 2023) · cited 19× · AI/ML

**Wikidata**: [openalex:W4390017899](https://www.wikidata.org/wiki/openalex:W4390017899)  
**Source**: https://4ort.xyz/entity/a-0-61-w-fully-integrated-keyword-spotting-asic-with-real-point-serial-fft-based-mfcc-and-temporal-depthwise-separable-c