A center-aligned digital pulse-width modulator for envelope modulation of polar transmitters.

Chien-Hung Kuo Cin-De Jhang

Published in: VLSI-SoC (2013)

Keyphrases

delta sigma
pulse width
noise shaping
sigma delta
delta sigma modulators
low cost
three dimensional
video sequences
feature vectors
denoising
digital content
digital objects
zernike moments
fourier analysis
signal detection