The system uses spectral shaping of a supercontinuum source followed by wavelength-to-time mapping to generate ultra wideband RF waveforms with arbitrary modulation. It employs adaptive computer control to mitigate the non-ideal features inherent in the optical source and in the spectrum modulation process. As proof of concept, ultra-wideband frequency hopped CDMA waveforms are demonstrated.


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    Titel :

    Adaptive RF-photonic arbitrary waveform generator


    Beteiligte:
    Chou, (Autor:in) / Yan Han, (Autor:in) / Jalali, (Autor:in)


    Erscheinungsdatum :

    01.01.2002


    Format / Umfang :

    236672 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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