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    Beamforming design for covert broadcast communication with hidden adversary

    This paper explores covert broadcast communication in a challenging situation in which the transmitter, Alice, faces uncertainty regarding the position of the passive adversary, Willie. In this situation, cont...

    Weiyu Chen, Haiyang Ding, Shilian Wang, Junshan Luo in Science China Information Sciences (2024)

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    Optimal frequency-hop** anti-jamming strategy based on multi-step prediction Markov decision process

    With the increasingly fierce competition for electromagnetic spectrum resources and the rapid development in artificial intelligence, frequency-hop** (FH) communication systems are facing serious intelligent...

    Peng Wei, Shilian Wang, Junshan Luo, Yan Liu, Li Hu in Wireless Networks (2021)