Temporel and spectral analysis of time interleaved high pass sigma delta converter.
Van Tam NguyenPatrick LoumeauJean-François NavinerPublished in: ICASSP (2) (2003)
Keyphrases
- spectral analysis
- high pass
- sigma delta
- filter bank
- low pass
- matlab simulink
- transfer function
- control method
- subband
- high order
- high frequency
- wavelet transform
- multiresolution
- image sensor
- contrast enhancement
- frequency domain
- control algorithm
- multiscale
- low frequency
- control system
- dynamic range
- autoregressive
- discrete wavelet transform
- control strategy
- computer vision
- color images
- building blocks
- face recognition
- higher order
- low power
- visual quality
- signal processing
- computationally efficient