# Joint Sparse Channel Recovery With Quantized Feedback for Multi-User Massive MIMO Systems

> Research article (IEEE Access, 2020) · cited 20× · AI/ML

**Wikidata**: [openalex:W2999585238](https://www.wikidata.org/wiki/openalex:W2999585238)  
**Source**: https://4ort.xyz/entity/joint-sparse-channel-recovery-with-quantized-feedback-for-multi-user-massive-mimo-systems