Broadband High-Efficiency Power Amplifier With Quasi-Elliptic Low-Pass Response.
Hang ChenJin-Xu XuZhi-Hua KongWen-Hua ChenXiu Yin ZhangPublished in: IEEE Access (2020)
Keyphrases
- high efficiency
- low pass
- high pass
- high power
- frequency domain
- high frequency
- subband
- high accuracy
- filter bank
- wavelet decomposition
- low pass filtering
- power consumption
- bandpass
- low frequency
- high speed
- discrete wavelet transform
- gaussian filter
- contrast enhancement
- image fusion
- dynamic range
- face recognition
- denoising
- image analysis
- multiscale
- high quality