A pipelined 3-level bandpass delta-sigma modulator for class-S power amplifiers.

Martin Schmidt Sebastian Haug Markus Grozing Manfred Berroth

Published in: ISCAS (2011)

Keyphrases

delta sigma
bandpass
noise shaping
frequency domain
subband
power consumption
low pass
geometric distortions
low frequency
textured images
frequency band
image coding
grey level
error diffusion
computational complexity
co occurrence
wavelet transform
motion estimation
object recognition