# Augmented subspace MUSIC method for DOA estimation using acoustic vector sensor array

> Research article (IET Radar Sonar & Navigation, 2019) · cited 52× · AI/ML

**Wikidata**: [openalex:W2915089102](https://www.wikidata.org/wiki/openalex:W2915089102)  
**Source**: https://4ort.xyz/entity/augmented-subspace-music-method-for-doa-estimation-using-acoustic-vector-sensor-array