# Learnable Sparse Transformation-Based Massive MIMO CSI Recovery Network

> Research article (IEEE Communications Letters, 2020) · cited 18× · AI/ML

**Wikidata**: [openalex:W3011911768](https://www.wikidata.org/wiki/openalex:W3011911768)  
**Source**: https://4ort.xyz/entity/learnable-sparse-transformation-based-massive-mimo-csi-recovery-network