The radar network employs multisource data-level fusion to discriminate and suppress deceptive false target interference based on the “spatial colocation” differences between genuine and false targets, which severely threaten actual targets. We propose a multisource collaborative spatial decoy target deception method to enhance the jamming and counteraction capabilities of jammers against the radar network. This method utilizes prior information about the quantity and positions of our jamming devices and the enemy radar network. It constructs a multisource collaborative spatial decoy target deception model and employs optimization to determine the jammer positions, decoy target locations, and jamming parameters. Each jammer adjusts its transmission delays and modulates the jamming signal phase and amplitude to achieve highly flexible, real-time, spatially colocated deception in the spatial, temporal, and Doppler domains. Multiple jammers collaborate to create realistic, positively correlated tracks within the radar network, effectively providing cover for our target's penetration. Formula derivations and simulation experiments confirm the effectiveness of this multisource collaborative spatial decoy target deception, significantly enhancing the disruption capabilities of airborne clusters against the radar network.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Multisource Collaborative Spatial False Target Deception and Optimization Methods for Radar Networks


    Contributors:


    Publication date :

    2024-08-01


    Size :

    6783601 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English



    A Method Against Deception-False-Target Jamming Based on Position Errors

    Liu, Jieyi / Zhang, Linrang / Zhao, Shanshan et al. | British Library Online Contents | 2017


    Multisource Flight Surveillance Radar Data Fusion

    Guðgeirsson, Jon / Hauksdottir, Anna Soffia / Simonarson, Palmi | AIAA | 2002


    Radar False Alarm Suppression Based on Target Spatial Temporal Stationarity for UAV Detecting

    Chunlin Sun / Xingpeng Mao / Zhibo Tang et al. | DOAJ | 2024

    Free access

    Collaborative Mobile Target Imaging In UWB Wireless Radar Sensor Networks

    Arik, Muharrem / Akan, Ozgur B. | Tema Archive | 2010


    AIAA-2002-4934 Multisource Flight Surveillance Radar Data Fusion

    Hauksdottir, A. / Guogeirsson, J. / Simonarson, P. et al. | British Library Conference Proceedings | 2002