Near-Field Channel Estimation for Extremely Large-Scale Array Communications: A model-based deep learning approach.
Xiangyu ZhangZening WangHaiyang ZhangLuxi YangPublished in: CoRR (2022)
Keyphrases
- deep learning
- channel estimation
- communication systems
- multipath
- unsupervised learning
- machine learning
- unsupervised feature learning
- ofdm system
- fading channels
- bit error rate
- mental models
- computer systems
- wireless channels
- weakly supervised
- estimation algorithm
- computer simulation
- data processing
- ground truth
- feature vectors