HyperRNN: Deep Learning-Aided Downlink CSI Acquisition via Partial Channel Reciprocity for FDD Massive MIMO.
Yusha LiuOsvaldo SimeonePublished in: CoRR (2021)
Keyphrases
- deep learning
- wireless channels
- mimo systems
- fading channels
- multiple input multiple output
- communication systems
- code division multiple access
- unsupervised feature learning
- unsupervised learning
- wireless communication
- mimo ofdm
- machine learning
- multipath
- bit error rate
- long term evolution
- channel coding
- video quality
- mental models
- video transmission
- ofdm system
- weakly supervised
- resource allocation
- data analysis
- pattern recognition
- image features
- cellular networks
- video streaming
- deep architectures
- maximum likelihood
- higher order