# Spatial rotation-based direction-of-arrival estimation for uniform circular hydrophone array

> Research article (Applied Acoustics, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3129514900](https://www.wikidata.org/wiki/openalex:W3129514900)  
**Source**: https://4ort.xyz/entity/spatial-rotation-based-direction-of-arrival-estimation-for-uniform-circular-hydrophone-array