Heuristic Model Structure Optimization for Digital Predistortion.
Wen QiaoHongmin LiChengye JiangGuichen YangLei SuFalin LiuPublished in: IEEE Access (2021)
Keyphrases
- optimization model
- neural network model
- experimental data
- objective function
- sensitivity analysis
- dynamic programming
- theoretical analysis
- mathematical model
- conceptual model
- optimization method
- tree structure
- response surface
- hierarchical structure
- statistical model
- high level
- np hard
- search space
- reinforcement learning
- multiscale