# A Novel CSI Feedback Approach for Massive MIMO Using LSTM-Attention CNN

> Research article (IEEE Access, 2020) · cited 29× · AI/ML

**Wikidata**: [openalex:W2997898318](https://www.wikidata.org/wiki/openalex:W2997898318)  
**Source**: https://4ort.xyz/entity/a-novel-csi-feedback-approach-for-massive-mimo-using-lstm-attention-cnn