• DocumentCode
    504178
  • Title

    Optimal design of Δ∑ modulators via generalized KYP lemma

  • Author

    Nagahara, M. ; Yamamoto, Y.

  • Author_Institution
    Grad. Sch. of Inf., Kyoto Univ., Kyoto, Japan
  • fYear
    2009
  • fDate
    18-21 Aug. 2009
  • Firstpage
    4376
  • Lastpage
    4379
  • Abstract
    In this article, we propose a new design method of DeltaSigma modulators. We propose an optimal design to shape the frequency response of the noise transfer function (NTF). Generalized KYP (Kalman-Yakubovic-Popov) lemma is used to reduce our optimization to a linear matrix inequality. Design examples are illustrated to show effectiveness of our method.
  • Keywords
    delta-sigma modulation; linear matrix inequalities; transfer functions; DeltaSigma Modulators; Kalman-Yakubovic-Popov lemma; frequency response; generalized KYP lemma; linear matrix inequality; noise transfer function; optimal design; Chirp modulation; Frequency response; Hydrogen; Linear matrix inequalities; Mathematical model; Noise shaping; Nonlinear filters; Quantization; Stability; Transfer functions; Delta-sigma modulator; generalized KYP lemma; quantization.;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    ICCAS-SICE, 2009
  • Conference_Location
    Fukuoka
  • Print_ISBN
    978-4-907764-34-0
  • Electronic_ISBN
    978-4-907764-33-3
  • Type

    conf

  • Filename
    5332880
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=504178