… pay attention to the big secret plot of imperialists to collapse our will to fight and socialist
society through “peaceful evolution” toward capitalism. To smash this big secret plot of the …

… “中华人民共和国保守国家秘密法Law of the People's Republic of China on the Protection
of State Secrets.” 中华人民 共和国保守国家秘密法中国人大网(China's National People's …

… secrecy outage probability. This paper investigated the physical layer security in the cognitive
radio networks … The closed-form expressions for the exact and asymptotic secrecy outage …

… paper investigates the secrecy outage performance of underlay cognitive radio networks,
in … Tight closed-form analytical expression for secrecy outage probability and the closed-form …

… Abstract: The physical layer transmission faces the interference from primary users and
eavesdroppers in cognitive radio networks based on non-orthogonal multiple access (CR-NOMA)…

… secrecy outage performance of maximal ratio combining(MRC) in cognitive radio networks(…
This paper derives an exact closed-form expressions for the secrecy outage probability and …

… Secure transmission via jamming in cognitive radio networks with possion spatially distributed
… Secrecy performance analysis of hybrid eavesdroppers system using stochastic geometry …

… 网络(Cognitive Radio Network,CRN… radio network(CRN)assisted by unmanned aerial
vehicle(UAV) relay is proposed,UAV acts as a decode and forward mobile relay to assist the secret …

… radio system that coexists with a primary user (PU). The underlaid secrecy paradigm is enabled
by improving the secrecy … off spectral efficiency and information secrecy. To this end, we …