# HyDNN: A Hybrid Deep Learning Framework Based Multiuser Uplink Channel Estimation and Signal Detection for NOMA-OFDM System

> Research article (IEEE Access, 2023) · cited 35× · AI/ML

**Wikidata**: [openalex:W4382468054](https://www.wikidata.org/wiki/openalex:W4382468054)  
**Source**: https://4ort.xyz/entity/hydnn-a-hybrid-deep-learning-framework-based-multiuser-uplink-channel-estimation-and-signal-detection-for-noma-ofdm-syst