# DOA Estimation under Unknown Mutual Coupling and Multipath with Improved Effective Array Aperture

> Research article (Sensors, 2015) · cited 28× · AI/ML

**Wikidata**: [openalex:W2194451348](https://www.wikidata.org/wiki/openalex:W2194451348)  
**Source**: https://4ort.xyz/entity/doa-estimation-under-unknown-mutual-coupling-and-multipath-with-improved-effective-array-aperture