Recursive algorithms are presented for time domain, broadband, adaptive beamforming. The algorithms are rapidly converging and can be computationally efficient for a certain range of array processor parameters. The algorithms are presented for two forms of array processor. One form is a Frost-type structure in which explicit constraints are required for defining the array-look direction and also to control the sensitivity of the array processor to implementation errors. The other form is a partitioned array processor in which constraints are built into the processor and the adaptive weight control algorithm is therefore unconstrained. The two processors presented are both element-space processors but the algorithms can be applied also to beam-space processors.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Fast Algorithms for Time Domain Broadband Adaptive Array Processing


    Beteiligte:
    Cantoni, Antonio (Autor:in) / Godara, L.C. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    01.09.1982


    Format / Umfang :

    3140032 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Broadband Efficient Adaptive Method for True-Time-Delay Array Processing

    Wagner, K. / Weaver, S. / Kraut, S. et al. | British Library Conference Proceedings | 1998


    Broadband efficient adaptive method for true-time-delay array processing

    Wagner, K.H. / Weaver, S. / Kraut, S. et al. | IEEE | 1998


    Fast Time-Domain Algorithms for UWB Bistatic SAR Processing

    Vu, V. T. / Sjogren, T. K. / Pettersson, M. I. | IEEE | 2013


    Broadband Time-Domain Impedance Models

    K.-Y. Fung / Hongbin Ju | AIAA | 2001