• DocumentCode
    768387
  • Title

    Scaled normalized lattice digital filter structures

  • Author

    Chung, Jin-Gyun ; Parhi, Keshab K.

  • Author_Institution
    Dept. of Electr. Eng., Minnesota Univ., Minneapolis, MN, USA
  • Volume
    42
  • Issue
    4
  • fYear
    1995
  • fDate
    4/1/1995 12:00:00 AM
  • Firstpage
    278
  • Lastpage
    282
  • Abstract
    The minimum-noise lattice digital filter with a systolizable structure, good scaling property and low output roundoff noise was recently proposed. In this paper, we show that the same structure can be designed by applying a new scaling method to the well known normalized lattice digital filter. Therefore, this structure can be referred to as the scaled normalized lattice digital filter. Different types of scaled normalized lattice digital filter structures are also derived
  • Keywords
    digital filters; filtering theory; lattice filters; roundoff errors; lattice digital filter structures; minimum-noise lattice filter; output roundoff noise; scaled normalized lattice filter; scaling method; systolizable structure; Covariance matrix; Digital filters; Digital systems; Equations; Lattices; Pipeline processing; Quantization; Signal design; Signal processing algorithms; Transfer functions;
  • fLanguage
    English
  • Journal_Title
    Circuits and Systems II: Analog and Digital Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1057-7130
  • Type

    jour

  • DOI
    10.1109/82.378042
  • Filename
    378042
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=768387