# Experimental Study of Smoothing Modifications of the MUSIC Algorithm for Direction of Arrival Estimation in Indoor Environments

> Research article (IEEE Access, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3211585951](https://www.wikidata.org/wiki/openalex:W3211585951)  
**Source**: https://4ort.xyz/entity/experimental-study-of-smoothing-modifications-of-the-music-algorithm-for-direction-of-arrival-estimation-in-indoor-envir