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Large-System Analysis of Artificial-Noise-Assisted Communication in the Multiuser Downlink: Ergodic Secrecy Sum Rate and Optimal Power Allocation

IEEE Transactions on Vehicular Technology, 2016
Security and privacy have become increasingly critical demands in wireless networks, which, however, are particularly susceptible to eavesdropping attacks due to the broadcast nature of radio signals. This paper considers the problem of secure communication in the multiuser downlink with a passive eavesdropper (Eve), whose channel state information ...
Na Li 0001   +4 more
openaire   +1 more source

Performance analysis and optimization of ergodic secrecy rates for downlink data transmission in massive MIMO-NOMA networks

Wireless Networks, 2022
Nam-Phong Nguyen   +4 more
openaire   +1 more source

Ergodic Secrecy Capacity Analysis Over Composite Weibull/Inverse Gamma Fading Channel

Lecture Notes in Electrical Engineering, 2022
Vipin Kumar Upaddhyay   +2 more
exaly  

Bounds on Secrecy Capacity Over Correlated Ergodic Fading Channels at High SNR

IEEE Transactions on Information Theory, 2011
Hyoungsuk Jeon   +2 more
exaly  

On Ergodic Secrecy Capacity of Random Wireless Networks With Protected Zones

IEEE Transactions on Vehicular Technology, 2016
Weigang Liu   +2 more
exaly  

Weighted Ergodic Sum Secrecy Rate Maximization in a NOMA System With Untrusted User Terminals

2024 IEEE 35th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)
Pradosh Kumar Hota   +3 more
openaire   +1 more source

Ergodic Secrecy Rate Analysis for RSMA Among Untrusted Users over Rician Fading Channels

GLOBECOM 2024 - 2024 IEEE Global Communications Conference
Pradosh Kumar Hota   +3 more
openaire   +1 more source

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