# Two-dimensional DOA estimation method of acoustic vector sensor array based on sparse recovery

> Research article (Digital Signal Processing, 2021) · cited 22× · AI/ML

**Wikidata**: [openalex:W3210552146](https://www.wikidata.org/wiki/openalex:W3210552146)  
**Source**: https://4ort.xyz/entity/two-dimensional-doa-estimation-method-of-acoustic-vector-sensor-array-based-on-sparse-recovery