ANALYSIS OF QUANTIZATION ERROR IN DIGITAL FILTERS BASED ON INTERVAL ALGEBRAS.

William Kenneth Jenkins, B. J. Leon

    Research output: Contribution to conferencePaper

    Abstract

    Interval algebras are considered as media in which to simulate digital filters for the purpose of analyzing quantization effects due to finite wordlength. The techniques from the basis of a computer-aided analysis that is suitable for both fixed-point and floating-point arithmetic, as well as both recursive and nonrecursive filters of arbitrary order and configuration. Absolute interval analysis is discussed as well as a probabilistic interval algebra which serves to generate confidence intervals for situations in which an absolute bond is too pessimistic. The techniques are applied to a fourth order lowpass Butterworth filter in the direct, cascade, and parallel configurations.

    Original languageEnglish (US)
    Pages703-707
    Number of pages5
    StatePublished - Jan 1 1974
    EventIEEE Int Symp on Circuits and Syst, 7th, Proc - San Francisco, CA, USA
    Duration: Apr 22 1974Apr 25 1974

    Other

    OtherIEEE Int Symp on Circuits and Syst, 7th, Proc
    CitySan Francisco, CA, USA
    Period4/22/744/25/74

    All Science Journal Classification (ASJC) codes

    • Engineering(all)

    Fingerprint Dive into the research topics of 'ANALYSIS OF QUANTIZATION ERROR IN DIGITAL FILTERS BASED ON INTERVAL ALGEBRAS.'. Together they form a unique fingerprint.

  • Cite this

    Jenkins, W. K., & Leon, B. J. (1974). ANALYSIS OF QUANTIZATION ERROR IN DIGITAL FILTERS BASED ON INTERVAL ALGEBRAS.. 703-707. Paper presented at IEEE Int Symp on Circuits and Syst, 7th, Proc, San Francisco, CA, USA, .