Spatial Sparsity Based Secure Transmission Strategy for Massive MIMO Systems Against Simultaneous Jamming and Eavesdropping

In this paper, we investigate the interactions between a base station (BS) and a full-duplex (FD) active eavesdropper in the uplink of multi-cell massive multiple-input multiple-output (MIMO) systems. Focusing on the resistance against simultaneous eavesdropping and jamming, we introduce a beam extr...

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Veröffentlicht in:	IEEE transactions on information forensics and security 2020, Vol.15, p.3760-3774
Hauptverfasser:	Shen, Zhexian, Xu, Kui, Xia, Xiaochen, Xie, Wei, Zhang, Dongmei
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Contamination Eavesdropping Games Jamming Massive MIMO MIMO (control systems) Optimization physical layer security pilot decontamination secrecy rate Spatial data Training Uplink Upper bounds
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