Secrecy performance
WebThe use of such strategies has proven, theoretically, to improve the performance of secure communication and to increase network energy saving. The major contributions of this work was to devise and implement a secrecy performance analysis for a Single-Input Single-Output (SISO) system with Nakagami-m fading. Web21 Sep 2024 · enhance the secrecy performance for coop erative cognitive radio networks (CRNs) in terms of t he secrecy outage probability ( SOP) and the probabil- ity of non-zero secrecy capacity (NSC).
Secrecy performance
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Web20 Sep 2024 · Physical layer security is a promising approach that can benefit traditional encryption methods. The idea of physical layer security is to take advantage of the propagation medium’s features and impairments to ensure secure communication in the physical layer. This work introduces a comprehensive review of the main information … WebWe investigate the secrecy performance of an underlay small-cell cognitive radio network under unreliable backhaul connections. The small-cell network shares the same spectrum with the primary network, ensuring that a desired outage probability constraint is always met in the primary network.
Web1 Dec 2024 · In this paper, we evaluate the secrecy performance of an intelligent reflecting surface (IRS)-assisted device-to-device (D2D) communication in spectrum-shared cellular networks. To this end, we derive novel closed-form expressions for the secrecy outage probability (SOP) and the asymptotic SOP in the presence of multiple eavesdroppers. Web14 Apr 2024 · It's easy to check in Settings > General > Storage. "For best performance, try to maintain at least 1GB of free space," Apple warned. "If your available storage is consistently less than 1GB, your ...
WebWhat is the secret ingredient of athletic performance?According to studies, the “secret ingredient” to athletic performance is nasal breathing! Nasal breathi... WebThe process began by analysing secrecy performance for various co-operative communication scenarios in the presence of single and multiple eavesdropper(s). A multicast cooperative system was also analysed, based on distributed Alamouti space-time coding. Furthermore, the secrecy per-
Web21 Jan 2024 · In this paper, the secrecy performance in a MIMO cognitive radio (CR) relay network with energy harvesting (EH) and transmit antenna selection/maximal ratio combining (TAS/MRC) is invstigated, where the DF relaying protocol and multiple colluding passive eavesdroppers are considered.
Web16 Apr 2024 · This paper examines the secrecy performance of reconfigurable intelligent surface aided wireless communication systems. Specifically, we derive the secrecy outage probability (SOP), intercept probability, probability of non-zero secrecy capacity, and ergodic secrecy capacity (ESC) expressions over Nakagami-m fading channels.We further … games for money martWebIn [1] the performance of OAM-multiplexing FSO communication using Laguerre-Gaussian beams as carriers are analyzed in the presence of different turbulence strength levels and the aggregate secrecy capacity; that is, the summation of the secrecy capacity for all multiplexed channels as the total capacity where Eve cannot obtain any meaningful … black friday sales appliances onlineWebsecrecy performance in UAV-enabled wireless systems, sev-eral techniques have been proposed, such as jamming [4], trajectory design [5] and artificial noise [6], etc. Among the existing PLS schemes, the reconfigurable intel-ligent surface (RIS)-aided secure communication has attracted wide attentions [7]. Through sophisticated phase shift design, games for microsoft teams chatWeb14 Apr 2024 · "For best performance, try to maintain at least 1GB of free space," Apple warned. "If your available storage is consistently less than 1GB, your device might slow down as iOS or iPadOS repeatedly ... games for mother\u0027s dayWeb7 Mar 2024 · In this paper, we evaluate the secrecy performance of multi-hop cognitive wireless sensor networks (WSNs). In the secondary network, a source transmits its data to a destination via the multi-hop ... black friday sales anchorageWebWe adopt two different secrecy performance measurements according to the level of channel state information (CSI) of the eavesdroppers. First, with a single user, we maximize the secrecy rate by optimizing the time allocation between the ET and the IT phase when perfect CSI of the eavesdroppers is available at all nodes. games for ms teamsWeb1 Oct 2024 · Secrecy performance of transmit antenna selection for MIMO relay systems with outdated CSI. IEEE Trans. Commun., 66 (2) (2024), pp. 546-559. CrossRef View in Scopus Google Scholar [43] Huang Y., Al-Qahtani F.S., Duong T.Q., Wang J. Secure transmission in MIMO wiretap channels using general-order transmit antenna selection … black friday sales at green appliances