# The Impact of Physical Channel on Performance of Subspace-Based Channel Estimation in Massive MIMO Systems

> Research article (IEEE Transactions on Wireless Communications, 2015) · cited 31× · AI/ML

**Wikidata**: [openalex:W2018252898](https://www.wikidata.org/wiki/openalex:W2018252898)  
**Source**: https://4ort.xyz/entity/the-impact-of-physical-channel-on-performance-of-subspace-based-channel-estimation-in-massive-mimo-systems