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    Toward a practical demonstration of physics-based beam calibration models - CBFPs and the LOFAR-LBA antenna array radio telescope

    Access Status
    Fulltext not available
    Authors
    Young, A.
    Carozzi, T.
    Maaskant, R.
    Ivashina, M.
    Davidson, David
    Date
    2014
    Type
    Conference Paper
    
    Metadata
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    Citation
    Young, A. and Carozzi, T. and Maaskant, R. and Ivashina, M. and Davidson, D. 2014. Toward a practical demonstration of physics-based beam calibration models - CBFPs and the LOFAR-LBA antenna array radio telescope, pp. 462-465.
    Source Title
    Proceedings - 2014 International Conference on Electromagnetics in Advanced Applications, ICEAA 2014
    DOI
    10.1109/ICEAA.2014.6903898
    ISBN
    9781467357104
    School
    Curtin Institute of Radio Astronomy (Engineering)
    URI
    http://hdl.handle.net/20.500.11937/71323
    Collection
    • Curtin Research Publications
    Abstract

    © 2014 IEEE. We consider the application of the Characteristic Basis Function Pattern (CBFP) method to calibrate for direction-dependent gain effects of the LOFAR Low Band Antenna (LBA) array. The use of array-based calibration models, as opposed to element-based calibration models, is proposed in order to reduce the number of solvable beam model parameters.

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