DIGITAL DELTA-SIGMA MODULATOR WITH NON-RECURSIVE COMPUTATION OF RESIDUES

摘要

A delta-sigma modulator (DSM) with non-recursive computation of delta- sigma residues comprising: an input port for receiving a digital input signal; a residue calculation circuit coupled to the input port for calculating delta-sigma residues non- recursively; and a DSM output calculation circuit coupled to the output of the residue calculation circuit for generating an output of the DSM.