# Direction-of-arrival tracking using a co-prime microphone array: A particle filter perspective

> Research article (Applied Acoustics, 2020) · cited 12× · AI/ML

**Wikidata**: [openalex:W3045970537](https://www.wikidata.org/wiki/openalex:W3045970537)  
**Source**: https://4ort.xyz/entity/direction-of-arrival-tracking-using-a-co-prime-microphone-array-a-particle-filter-perspective