A 3.1 mW Continuous-Time ΔΣ Modulator With 5-Bit Successive Approximation Quantizer for WCDMA.
Mohammad RanjbarArash MehrabiOmid OliaeiFrederic CarrezPublished in: IEEE J. Solid State Circuits (2010)
Keyphrases
- successive approximation
- vector quantization
- entropy coding
- noise shaping
- image compression
- image coding
- vector quantizer
- power consumption
- source coding
- bit rate
- compression scheme
- image coder
- variable length
- coding method
- state space
- coding scheme
- coding efficiency
- lossless compression
- image processing
- wavelet transform
- subband
- transform coefficients
- multiresolution
- multiscale