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    Calculating the maximum quantization scan error in dense phased arrays

    Access Status
    Fulltext not available
    Authors
    Gilmore, J.
    Wilke, C.
    Davidson, David
    Date
    2017
    Type
    Conference Paper
    
    Metadata
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    Citation
    Gilmore, J. and Wilke, C. and Davidson, D. 2017. Calculating the maximum quantization scan error in dense phased arrays, pp. 3842-3844.
    Source Title
    2017 11th European Conference on Antennas and Propagation, EUCAP 2017
    DOI
    10.23919/EuCAP.2017.7928566
    ISBN
    9788890701870
    School
    Curtin Institute of Radio Astronomy (Engineering)
    URI
    http://hdl.handle.net/20.500.11937/72283
    Collection
    • Curtin Research Publications
    Abstract

    © 2017 Euraap. This paper presents a method with which to calculate the maximum scan error due to phase quantization in the visible region of dense phased arrays. The scan error is expressed as a function of the density ratio and the number of bits being used for digitization. A closed-form expression is derived with which the maximum scan error as well as the maximum scan range in the visible region of the array can be calculated as a function of the number of bits being used and the density ratio.

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