# Microwave Speech Recognizer Empowered by a Programmable Metasurface

> Research article (Advanced Science, 2024) · cited 19× · AI/ML

**Wikidata**: [openalex:W4392013086](https://www.wikidata.org/wiki/openalex:W4392013086)  
**Source**: https://4ort.xyz/entity/microwave-speech-recognizer-empowered-by-a-programmable-metasurface