• DocumentCode
    778257
  • Title

    Delta-sigma modulators employing continuous-time circuitry

  • Author

    Schreier, Richard ; Zhang, Boming

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Oregon State Univ., Corvallis, OR, USA
  • Volume
    43
  • Issue
    4
  • fYear
    1996
  • fDate
    4/1/1996 12:00:00 AM
  • Firstpage
    324
  • Lastpage
    332
  • Abstract
    Delta-sigma (ΔΣ) modulators employing continuous-time elements can be transformed to equivalent discrete-time systems. The paper derives this equivalence relation and applies it to the design of a third-order low-pass modulator and a sixth-order band-pass modulator
  • Keywords
    continuous time systems; equivalent circuits; quantisation (signal); sigma-delta modulation; continuous-time circuitry; delta-sigma modulators; equivalence relation; equivalent discrete-time systems; oversampled data convertors; single-bit quantisation; sixth-order band-pass modulator; third-order low-pass modulator; Band pass filters; Chirp modulation; Circuits; Delta modulation; Digital filters; Digital modulation; Noise shaping; Nonlinear filters; Quantization; Transfer functions;
  • fLanguage
    English
  • Journal_Title
    Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1057-7122
  • Type

    jour

  • DOI
    10.1109/81.488811
  • Filename
    488811
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=778257