A novel method for extending the output power back-off range of an asymmetrical Doherty power amplifier.
Mingyu LiXiaobing ChengZhijiang DaiKang ZhongTianfu CaiChaoyi HuangPublished in: Frontiers Inf. Technol. Electron. Eng. (2023)
Keyphrases
- main contribution
- detection method
- input data
- significant improvement
- mutual information
- experimental evaluation
- high precision
- clustering method
- detection algorithm
- high accuracy
- computational cost
- dynamic programming
- prior knowledge
- similarity measure
- feature extraction
- cost function
- support vector machine
- image registration
- preprocessing
- training data
- support vector machine svm
- clustering algorithm
- image processing
- machine learning
- data sets