# 2-D DOA and mutual coupling coefficient estimation for arbitrary array structures with single and multiple snapshots

> Research article (Digital Signal Processing, 2016) · cited 28× · AI/ML

**Wikidata**: [openalex:W2331468938](https://www.wikidata.org/wiki/openalex:W2331468938)  
**Source**: https://4ort.xyz/entity/2-d-doa-and-mutual-coupling-coefficient-estimation-for-arbitrary-array-structures-with-single-and-multiple-snapshots