DLL-Based Transmit Beamforming IC for High -Frequency Ultrasound Medical Imaging System.
Duo ShengChih-Hao LiuSih-Ying ChenBin-Yang SongYing-Chi ChiuMing-Han CaiPublished in: ICCE-TW (2021)
Keyphrases
- high frequency
- low frequency
- wavelet transform
- high resolution
- frequency domain
- visual quality
- subband
- high frequencies
- ultrasound images
- discrete wavelet transform
- low pass
- wavelet domain
- phase shifting
- high frequency components
- wavelet coefficients
- wavelet decomposition
- multi resolution analysis
- frequency band
- blocking artifacts
- similarity measure
- computational complexity