# Push the Limit of Device-Free Acoustic Sensing on Commercial Mobile Devices

> Research article (IEEE INFOCOM 2021 - IEEE Conference on Computer Communications, 2021) · cited 22× · AI/ML

**Wikidata**: [openalex:W3156632615](https://www.wikidata.org/wiki/openalex:W3156632615)  
**Source**: https://4ort.xyz/entity/push-the-limit-of-device-free-acoustic-sensing-on-commercial-mobile-devices