Model-Based Deep Learning for Joint Activity Detection and Channel Estimation in Massive and Sporadic Connectivity.
Jeremy JohnstonXiaodong WangPublished in: IEEE Trans. Wirel. Commun. (2022)
Keyphrases
- deep learning
- activity detection
- channel estimation
- communication systems
- multipath
- unsupervised learning
- ofdm system
- sequence matching
- estimation algorithm
- mental models
- fading channels
- machine learning
- bit error rate
- weakly supervised
- supervised learning
- data streams
- wireless communication
- end to end
- spatial information
- video sequences
- learning algorithm