# A Weighted Forward-Backward Spatial Smoothing DOA Estimation Algorithm Based on TLS-ESPRIT

> Research article (IEICE Transactions on Information and Systems, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W3169877336](https://www.wikidata.org/wiki/openalex:W3169877336)  
**Source**: https://4ort.xyz/entity/a-weighted-forward-backward-spatial-smoothing-doa-estimation-algorithm-based-on-tls-esprit