A multi-channel ΣΔ modulator for subband digital predistortion with LTE signals.
Kelly TchambakeDang-Kièn Germain PhamChadi JabbourPatricia DesgreysPatrick LoumeauPublished in: NEWCAS (2016)
Keyphrases
- subband
- multi channel
- single channel
- wavelet decomposition
- mixed signal
- filter bank
- wavelet transform
- multiresolution
- image compression
- wavelet coefficients
- frequency domain
- feature vectors
- subband coding
- bit rate
- high frequency
- low pass
- bandpass
- wavelet domain
- signal processing
- video signals
- noise shaping
- subband decomposition
- image coder
- wavelet packet
- image coding
- multiscale
- wavelet subbands
- frequency band
- image denoising
- quality of service
- independent component analysis
- bitstream
- feature space