Browsing by Author "Hosseini, Kaveh"

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Browsing by Author "Hosseini, Kaveh"

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  • Hosseini, Kaveh; Kennedy, Michael Peter (IEEE, 2007-12)
    A MASH digital delta-sigma modulator (DDSM) is analyzed mathematically. It incorporates first-order error feedback modulators (EFM) which include prime modulus quantizers to guarantee a minimum sequence length M. The purpose ...
  • Hosseini, Kaveh; Kennedy, Michael Peter (IEEE, 2007-12)
    This paper presents a modified structure for the first-order digital delta-sigma modulator (DDSM) which yields the maximum sequence length (N) for all constant digital inputs and for all initial conditions. Using this ...
  • Hosseini, Kaveh; Kennedy, Michael Peter (IEEE, 2008-04)
    In this paper, we extend the idea developed in some of our earlier works of using output feedback to make the quantization step in a digital delta-sigma modulator (DDSM) appear prime. This maximizes the cycle lengths for ...