1–8 von 8 Ergebnissen
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    STAR-RIS-UAV-Aided Coordinated Multipoint Cellular System for Multi-User Networks

    Freier Zugriff
    Baihua Shi / Yang Wang / Danqi Li et al. | DOAJ | 2023
    Verlag: MDPI AG

    Two Low-Complexity Efficient Beamformers for an IRS- and UAV-Aided Directional Modulation Network

    Freier Zugriff
    Yeqing Lin / Feng Shu / Yuxiang Zheng et al. | DOAJ | 2023
    Verlag: MDPI AG

    On IRS-Assisted Covert Communication with a Friendly UAV

    Freier Zugriff
    Xiaobei Xu / Linzi Hu / Sha Wei et al. | DOAJ | 2023
    Verlag: MDPI AG

    Machine Learning Methods for Inferring the Number of UAV Emitters via Massive MIMO Receive Array

    Freier Zugriff
    Yifan Li / Feng Shu / Jinsong Hu et al. | DOAJ | 2023
    Verlag: MDPI AG

    Two Rapid Power Iterative DOA Estimators for UAV Emitter Using Massive/Ultra-Massive Receive Array

    Freier Zugriff
    Yiwen Chen / Qijuan Jie / Yiqiao Zhang et al. | DOAJ | 2023
    Verlag: MDPI AG

    Low-Complexity Three-Dimensional AOA-Cross Geometric Center Localization Methods via Multi-UAV Network

    Freier Zugriff
    Baihua Shi / Yifan Li / Guilu Wu et al. | DOAJ | 2023
    Verlag: MDPI AG

    UAV Deployment Optimization for Secure Precise Wireless Transmission

    Freier Zugriff
    Tong Shen / Guiyang Xia / Jingjing Ye et al. | DOAJ | 2023
    Verlag: MDPI AG

    Joint Beamforming and Phase Shift Design for Hybrid IRS and UAV-Aided Directional Modulation Networks

    Freier Zugriff
    Rongen Dong / Hangjia He / Feng Shu et al. | DOAJ | 2023
    Verlag: MDPI AG