Pushing accuracy and reliability of radar systems to higher levels is a requirement to realize autonomous driving. To maximize its performance, the millimeter-wave radar has to be designed in consideration of its surroundings such as emblems, bumpers and so on, because the electric-field distortion will degrade the performance. We propose electro-optic (EO) measurement system to visualize amplitude and phase distribution of millimeter waves, aiming at the evaluation of the disturbance of car components with the radar module equipped inside a vehicle. Visualization of 76-GHz millimeter waves passing through plastic plates is presented to demonstrate our system's capability of diagnosing a local cause of the field disturbance.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Electric-field visualization technique for evaluating radiation from automotive millimeter-wave radar


    Beteiligte:
    Yamaguchi, Koki (Autor:in) / Nakajima, Hikaru (Autor:in) / Nguyen Pham, Hai Huy (Autor:in) / Hisatake, Shintaro (Autor:in) / Nagatsuma, Tadao (Autor:in) / Uchida, Hirohisa (Autor:in) / Tojo, Makoto (Autor:in) / Oikawa, Yoichi (Autor:in) / Miyaji, Kunio (Autor:in)


    Erscheinungsdatum :

    01.03.2017


    Format / Umfang :

    865309 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    GHz Automotive Millimeter-wave Radar Using Spread Spectrum Technique

    Endo, H. / Aoyagi, Y. / Fukuchi, T. et al. | British Library Conference Proceedings | 1999


    76 GHz Automotive Millimeter-wave Radar Using Spread Spectrum Technique

    Ishizu, Haruhiko / Takahashi, Hiroaki / Endo, Hiroshi et al. | SAE Technical Papers | 1999


    Millimeter-wave automotive radar advance path measurement

    Hoare, E.G. / Hall, P.S. / Hill, R. et al. | Tema Archiv | 2002


    Millimeter-Wave Automotive Radar Using Digital Signal Processing

    Fujiwara, Kanako / Kamimura, Masatsugu / Shima, Nobukazu et al. | SAE Technical Papers | 1993


    Practical approaches to the automotive millimeter-wave radar

    Hitotsuya,M. / Fuijimura,K. / Yamano,S. et al. | Kraftfahrwesen | 1998