# Classification, positioning, and tracking of drones by HMM using acoustic circular microphone array beamforming

> Research article (EURASIP Journal on Wireless Communications and Networking, 2020) · cited 37× · AI/ML

**Wikidata**: [openalex:W3013242928](https://www.wikidata.org/wiki/openalex:W3013242928)  
**Source**: https://4ort.xyz/entity/classification-positioning-and-tracking-of-drones-by-hmm-using-acoustic-circular-microphone-array-beamforming