Hierarchical multi-beam training with the presence of the sub-connected hybrid beamforming architecture.
Xinyang LiSongjie YangWanting LyuZhongpei ZhangXiang LingPublished in: Trans. Emerg. Telecommun. Technol. (2023)
Keyphrases
- hierarchical architecture
- multi layer
- hierarchical structure
- training phase
- management system
- software architecture
- training set
- training algorithm
- feature selection
- polynomial neural networks
- online learning
- artificial neural networks
- test set
- back propagation
- coarse to fine
- associative memory
- supervised learning
- network architecture
- hybrid learning
- distributed processing
- decision trees
- linear array
- multilayer neural network
- data sets