Secrecy outage
Web10 Aug 2024 · Particularly, the authors derive the closed-form expression for the secrecy outage probability (SOP) of the considered secrecy satellite communication networks. Besides, in order to research the impact of the HIs and CEEs at high signal-to-noise ratios, they obtain the asymptotic expression for the SOP, which gives efficient and fast method … Web29 May 2024 · Secrecy outage probability is evaluated for OS scheme, when either ICSI or SCSI is known and we have examined that the secrecy performance improves with increase in the number of relays. We have also demonstrated that CSI knowledge at the transmitter can improve secrecy, and the amount of improvement for the outage probability is more …
Secrecy outage
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Web12 May 2024 · The secrecy outage performance for a cooperative cognitive radio energy-harvesting network is analyzed. The cognitive network is composed of an energy-constrained cognitive source (CS), multiple energy-constrained cognitive relays (CRs) and a cognitive destination (CD) as well as an eavesdropper (E) coexists with a primary network … Web4 Dec 2024 · The security performance is evaluated through proposed exact expressions of secrecy outage probability, non-zero achievable secrecy rate probability, and intercept probability, which are verified by Monte-Carlo simulations. Various results demonstrate that CRNs suffer security performance saturation in the range of large maximum transmit …
WebAbstract: In this paper, we investigate the secrecy outage performance of a non-orthogonal multiple access (NOMA) energy harvesting (EH) untrusted relaying network in the presence of the residual transmit RF impairments with imperfect successive interference cancellation (SIC). The source node communicates with users via the multiple amplify-and-forward … Web29 May 2024 · An analytical closed-form expression and an asymptotic formula valid in the high signal-to-noise ratio region of the source to destination link are derived for the secrecy outage probability over fluctuating two-ray fading channels. In this letter, we analyze the secrecy outage probability (SOP) over fluctuating two-ray fading channels but with a …
Web30 Apr 2024 · In [37], the secrecy performance from the aspect of both secrecy outage probability (SOP) and probability of non-zero secrecy capacity for 3D mobile UAV relaying HSTNs was analyzed. The authors in [38] obtained the closed-form expressions of SOP and the probability of positive secrecy capacity for a downlink mixed satellite-terrestrial relay …
WebThis paper formalizes this concept by proposing a novel definition for the security level of such a legitimate transmission, called the spatial secrecy outage probability (SSOP). By performing a theoretical and numerical analysis, it is shown how the antenna array parameters can affect the SSOP and its analytic upper bound.
Web1 Oct 2024 · Secrecy performance evaluation is accomplished by deducing analytical expressions for SPSC, SOP, and ASC in closed-form. Additionally, asymptotic outage … stranger things filmovizijaWeb5 Jul 2024 · Additionally, the closed-form expressions of secrecy outage probability (SOP) are derived for the proposed relay–antenna selection schemes. In order to gain more deep insights on the derived results, the asymptotic performance of the derived SOP is analyzed. In simulations, it is demonstrated that the theoretical results match well with the ... rough and smooth online gameWebSecrecy outage probability of transmit-receive diversity system (P out,TR) as a function of γ ¯ r. This figure shows the theoretical and simulated secrecy outage curves for the transmit-receive diversity system with different numbers of antennas at the transmitter (M t), the legitimate receiver (M r), and the eavesdropper (M e). The ... stranger things filming locations new mexicoWeb9 Jul 2024 · Different from [2], the authors in [3] and [4] derived the outage probability and secrecy outage probability (SOP) of the proposed tag selection scheme. In [2] and [3], the … stranger things filming season 5Web10 Aug 2024 · Secrecy outage analysis of satellite communication networks with hardware impairments and channel estimation errors Feng Zhou, Rugang Wang, Kefeng Guo First … stranger things filmisubWeb12 May 2024 · Furthermore, asymptotic secrecy outage probability analysis is conducted in the high signal-to-noise ratio region. Numerical results reveal that relay-user pairing is beneficial to further improve physical-layer security of the hybrid satellite-terrestrial network. rough and smooth picturesWeb25 May 2024 · The closed expressions of secrecy outage probability (SOP) and average secrecy capacity (ASC) of the mixed RF/FSO system are derived for the above system model. In addition, the closed-form expression of the asymptotic results for SOP and ASC are derived when signal-to-noise ratios at relay and legitimate destinations tend to infinity. … stranger things filming locations tour