In radar, it is of great importance to distinguish targets separated by a small angular distance, for example, two close-flying aircraft located at a great distance from the radar station or distinguishing a low-flying target and its antipode, arising due to signal reflection from the underlying surface. This article compares the efficiency of the MUSIC and ESPRIT superresolution algorithms for the problem of distinguishing two targets separated by a small angular distance. According to the simulation results, the ESPRIT algorithm is faster than MUSIC for the same antenna array and signal parameters, ESPRIT has a smaller RMS deviation for the same parameters, which suggests that the ESPRIT superresolution algorithm is more efficient.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Comparison of the Effectiveness of the MUSIC and ESPRIT Superresolution Algorithms


    Weitere Titelangaben:

    Lect.Notes Mechanical Engineering


    Beteiligte:
    Gorbachev, Oleg Anatolyevich (Herausgeber:in) / Gao, Xiaoguang (Herausgeber:in) / Li, Bo (Herausgeber:in) / Tagaev, Timur (Autor:in) / Ermakov, Aleksandr (Autor:in) / Mokhort, Danil (Autor:in) / Malisov, Nikolay (Autor:in)


    Erscheinungsdatum :

    20.10.2022


    Format / Umfang :

    8 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





    Limits of Learning-Based Superresolution Algorithms

    Lin, Z. / He, J. / Tang, X. et al. | British Library Online Contents | 2008



    Superresolution Doppler Estimation using UWB Random Noise Signals and MUSIC

    Dawood, M. / Quraishi, N. / Alejos, A. V. | IEEE | 2013


    On designing efficient superresolution algorithms by regression models

    Kuo, T.-M. / Tai, S.-C. | British Library Online Contents | 2013