Characterization and Optimal Control of Totem-Pole PFC Converter With High Frequency GaN HEMTs and Low Frequency Si Diodes.
Yihang JiaHongfei WuLiu YangXinyu XuYue LiuFan YangYan XingPublished in: IEEE Trans. Ind. Electron. (2021)
Keyphrases
- optimal control
- high frequency
- low frequency
- control strategy
- high resolution
- control method
- dynamic programming
- visual quality
- low pass
- subband
- low and high frequency
- frequency band
- wavelet transform
- discrete wavelet transform
- reinforcement learning
- wavelet coefficients
- frequency domain
- control algorithm
- wavelet domain
- low frequency coefficients
- high frequency components
- structuring elements
- wavelet decomposition
- mathematical model
- transfer function
- blocking artifacts
- real time
- image processing