• DocumentCode
    1103386
  • Title

    DC Blocker Algorithms [DSP Tips & Tricks]

  • Author

    Yates, Rodric ; Lyons, Rebecca

  • Author_Institution
    North Carolina State Univ., Raleigh
  • Volume
    25
  • Issue
    2
  • fYear
    2008
  • fDate
    3/1/2008 12:00:00 AM
  • Firstpage
    132
  • Lastpage
    134
  • Abstract
    This paper presents a nonlinear-phase, but computationally efficient, dc blocking filter that achieves ideal operation when output data quantization is used. In addition, we described an alternate dc blocking filter that, at the expense of larger data memory, exhibits a linear-phase frequency response.
  • Keywords
    frequency response; nonlinear filters; quantisation (signal); data quantization; dc blocking filter; linear-phase frequency response; nonlinear-phase filters; Algorithm design and analysis; Difference equations; Filters; Fixed-point arithmetic; Frequency response; Quantization; Signal design; Signal processing; Signal processing algorithms; Transfer functions;
  • fLanguage
    English
  • Journal_Title
    Signal Processing Magazine, IEEE
  • Publisher
    ieee
  • ISSN
    1053-5888
  • Type

    jour

  • DOI
    10.1109/MSP.2007.914713
  • Filename
    4472252
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1103386