# Direction of arrival estimation in the presence of model errors by signal subspace matching

> Research article (Signal Processing, 2020) · cited 14× · AI/ML

**Wikidata**: [openalex:W3098523046](https://www.wikidata.org/wiki/openalex:W3098523046)  
**Source**: https://4ort.xyz/entity/direction-of-arrival-estimation-in-the-presence-of-model-errors-by-signal-subspace-matching