# Pseudo Noise Subspace Based DOA Estimation for Unfolded Coprime Linear Arrays

> Research article (IEEE Wireless Communications Letters, 2021) · cited 24× · AI/ML

**Wikidata**: [openalex:W3176788202](https://www.wikidata.org/wiki/openalex:W3176788202)  
**Source**: https://4ort.xyz/entity/pseudo-noise-subspace-based-doa-estimation-for-unfolded-coprime-linear-arrays