This paper discusses the observability analysis, the estimation algorithm, the numerical simulation, and the experimental verification of a pulsar-based positioning system. This positioning system relies on the unscented Kalman filter and several open source pulsar timing software libraries to estimate the observatory position in an Earth-fixed coordinate system. Monte Carlo analysis was used to numerically verify the filter implementation. Pulsar time-of-arrival data obtained from L-band measurements were used for the experimental verification. The result of this research indicates that a root-sum-square positioning accuracy of 1    km can be achieved after processing 3.5 h of archival data.


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    Titel :

    Experimental Verification of a Pulsar-Based Positioning System Using L-Band Measurements


    Beteiligte:
    Chen, Po-Ting (Autor:in) / Speyer, Jason L. (Autor:in) / Majid, Walid A. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    2019-11-27


    Format / Umfang :

    13 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





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