TY - JOUR
TI - Description of a 2-bit adaptive sigma-delta modulation system with
minimized idle tones
AU - Prosalentis, E. A.
AU - Tombras, G. S.
JO - EURASIP Journal on Advances in Signal Processing
PY - 2008
VL - null
TODO - null
SP - null
PB - SpringerOpen
SN - 1687-6172, 1687-6180
TODO - 10.1155/2008/426502
TODO - null
TODO - A 2-bit adaptive sigma delta modulation system that inherently
eliminates the idle tones present in conventional and other adaptive
sigma delta systems is described. The system incorporates both memory
and look-ahead instantaneous step-size estimations and, as shown by
computer simulation results apart from eliminating the unwanted idle
tones despite dithering, it offers improved SNR performance and extended
dynamic range. Copyright (c) 2008.
ER -