Unsupervised Learning-Based Coordinated Hybrid Precoding for MmWave Massive MIMO-Enabled HetNets.
Yinghui ZhangJunjie YangQiming LiuYang LiuTiankui ZhangPublished in: IEEE Trans. Wirel. Commun. (2024)
Keyphrases
- unsupervised learning
- supervised learning
- deep learning
- semi supervised
- fading channels
- multi agent
- machine learning
- transmission scheme
- communication systems
- expectation maximization
- dimensionality reduction
- feature selection
- model selection
- data analysis
- hybrid approaches
- real time
- pairwise
- feature space
- low complexity
- wireless communication
- reinforcement learning
- multiple input
- cdma systems