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    On sub-ideal causal smoothing filters

    164275_164275.pdf (129.7Kb)
    Access Status
    Open access
    Authors
    Dokuchaev, Nikolai
    Date
    2012
    Type
    Journal Article
    
    Metadata
    Show full item record
    Citation
    Dokuchaev, Nikolai. 2012. On sub-ideal causal smoothing filters. Signal Processing. 92 (1): pp. 219-223.
    Source Title
    Signal Processing
    DOI
    10.1016/j.sigpro.2011.07.009
    ISSN
    01651684
    School
    Department of Mathematics and Statistics
    Remarks

    NOTICE: This is the author's version of a work that was accepted for publication in Signal Processing. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Signal Processing, 92, 1, 2012. DOI: 10.1016/j.sigpro.2011.07.009

    URI
    http://hdl.handle.net/20.500.11937/9594
    Collection
    • Curtin Research Publications
    Abstract

    Smoothing causal linear time-invariant filters are studied forcontinuous time processes. The paper suggests a family of causalfilters with almost exponential damping of the energy on the higherfrequencies. These filters are sub-ideal meaning that a fasterdecay of the frequency response would lead to the loss of causality.

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