The excess time delay introduced by the incorporation of the intermediate frequency (IF) stage within the phase-locked loop (PLL) causes serious deterioration in the acquisition and tracking performance of the loop. The split-loop phase-locked system suggested by McGeehan and Sladen considerably reduces the effect of time delay on the acquisition and tracking performance of the loop. The frequency acquisition characteristics of the split-loop phase-locked receiver is investigated, and the effect of possible asymmetry in the arms of the loop on the acquisition range is examined. Closed-form approximate formulas are derived, and a comparison between split-, long-, and short-loop acquisition performance is presented.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Frequency Tracking Characteristics of Split-Loop Phase-Locked Receivers


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    01.11.1986


    Format / Umfang :

    1380237 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Flexible loop filter design for spacecraft phase-locked receivers

    Berner, J.B. / Layland, M.J. / Kinman, P.W. | IEEE | 2001


    Flexible Loop Filter Design for Spacecraft Phase-Locked Receivers

    Kinman, P. / Layland, J. / Berner, J. | NTRS | 2000




    The frequency locked loop

    Clarke, K. K. / Tepedelenlioglu, N. / Unkauf, M. | NTRS | 1967