An Energy-Efficient High-Voltage Pulser for High-Frequency Ultrasound Medical Applications.
Yidi XiaoHassan RivandiTiago L. CostaPublished in: BioCAS (2023)
Keyphrases
- high frequency
- high voltage
- low frequency
- ultrasound images
- visual quality
- wireless sensor networks
- operating conditions
- high resolution
- high frequencies
- wavelet transform
- subband
- low pass
- high frequency components
- partial discharge
- wavelet coefficients
- discrete wavelet transform
- frequency band
- normal operation
- wavelet domain
- mathematical model
- image quality
- computational intelligence
- denoising
- multiresolution
- low bit rate coding