Deep Learning-Based Joint Optimization of Closed-Loop FDD mmWave Massive MIMO: Pilot Adaptation, CSI Feedback, and Beamforming.
Jeongju JeeHyuncheol ParkPublished in: IEEE Trans. Veh. Technol. (2024)
Keyphrases
- closed loop
- joint optimization
- deep learning
- multiple input multiple output
- open loop
- control system
- feedback control
- control scheme
- control law
- unsupervised learning
- machine learning
- parameter identification
- sparse representation
- weakly supervised
- guaranteed cost
- fading channels
- mental models
- data analysis
- dimensionality reduction
- input image
- supervised learning
- flight test
- neural network