This paper describes study results regarding a feature detection scheme using a Cyclic Prefix (CP) that is appended to an OFDM signal. The detection scheme is especially important when used as a sensing technology in advanced systems such as Device-to-Device communication. Herein, several performance characteristics of the signal processing involved in the feature detection are described with an analytical expression and examined with software simulation. Then, supposing that two OFDM systems using different CP lengths are operated in the same frequency band, some applications are addressed such as an estimation method for the Input C/N (Carrier-to-Noise power ratio), a system discrimination scheme and a timing offset detection method.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Feature Detection Scheme Using Cyclic Prefix (CP) in OFDM: Its Application and Performance


    Beteiligte:
    Kashiki, Kanshiro (Autor:in) / Sada, Tomoki (Autor:in) / Yamazaki, Kosuke (Autor:in) / Watanabe, Shingo (Autor:in)


    Erscheinungsdatum :

    01.09.2015


    Format / Umfang :

    666928 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    MIMO OFDM radar IRCI free range reconstruction with sufficient cyclic prefix

    Xiang-gen Xia / Tianxian Zhang / Lingjiang Kong | IEEE | 2015



    The Impact of AGC on Cyclic Prefix Length for OFDM Systems

    Wu, Hao / Li, Jun / Dai, Bo et al. | IEEE | 2017


    IRCI free colocated mimo radar based on sufficient cyclic prefix OFDM waveforms

    Yun-he Cao / Xiang-gen Xia / Sheng-hua Wang | IEEE | 2015