Secrecy sum-rate
WebThe aim of this study is to maximize the secrecy sum rate (SSR) for a multiple-input multiple-output (MIMO)-NOMA uplink network under the maximum total transmit power … Websecrecy rate maximization. In addition, we define the effective sum rate as the sum rate of the secrecy rate at LU1 and the transmission rate at LU2. Then, the ratio of the effective sum rate to the total power consumption can be defined as effective energy efficiency (EE) accordingly. Simulation results
Secrecy sum-rate
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WebB. Secrecy Sum Rate of the NOMA System We denote Rm e as the achievable rate of the eavesdropper to detect the m-th user’s message. Let Rm sand R represent the secrecy rate of the m-th user and the SSR, respectively. In this work, we make a pessimistic assumption that the first m 1 users’ messages have already been decoded before the Web7 Mar 2016 · Secrecy Sum Rate Maximization in Non-orthogonal Multiple Access. Abstract: Non-orthogonal multiple access (NOMA) has been recognized as a promising technique …
WebThis paper employs CRS technique to enhance the secrecy sum rate for the MISO BC with two legitimate users and one eavesdropper. H. Fu, S. Feng, W. Tang and D. W. K. Ng, "Robust secure beamforming design for two-user downlink MISO rate-splitting systems," in IEEE Transactions on Wireless Communications, vol. 19, no. 12, pp. 8351-8365, Dec. 2024. WebThis paper serves as a defense of the space policy of the Obama Administration. Contrary to what critics have claimed about the new policy, the space policy of the Obama Administration does not abandon exploration any more than it abandons commerce; in fact, it expands both, by removing the need for immediate material gains from NASA to the …
Web10 Jul 2024 · For the proposed scheme, the ergodic secrecy sum rate (ESSR) is derived to characterize the secrecy performance and a lower bound of ESSR is obtained. Finally, numerical results verify the accuracy of the theoretical analysis of the proposed AN-aided secure transmission scheme. The superiority of the proposed scheme is also … Web11 Apr 2024 · To further address the energy constraint problem and improve the secrecy performance of unmanned aerial vehicle (UAV) systems in the fifth generation (5G)-enabled Internet of Things, we consider a secure UAV system with simultaneous wireless information and power transfer in the presence of a full-duplex active eavesdropper, …
WebThe Infidel Pulpit This collection of weekly “Sermons” entitled, ‘The Infidel Pulpit’ was delivered by George Chainey, an X-Methodist Minister, and then an X-Unitarian Minister, and finally he became a Freethought Orator and delivered these Lectures on real subjects that improved public morals and refined public manners.
Web7 Nov 2024 · Secrecy Sum-Rate Enhancement for NOMA-VLC System With Pseudo User Abstract: Non-orthogonal multiple access (NOMA) enabled visible light communication … ator lee jong sukWebWhat Mr. Wikawa has called the “ 180° change” cannot be produced in Japan without the greatest secrecy of prepara tion where public opinion . . . carries great weight. . . . N.B. 3.— As the complete reversal of the Axis policy for Japan can only be accomplished effectively by a coup de main, and as a thorough solu tion of “the ... atorvanstainWeb10 Sep 2024 · In this paper, we investigate a particle swarm optimization-based power allocation and relay-selection scheme to enhance physical-layer security by maximizing … fz formaWebsecrecy sum-rate is maximized. We consider the worst-case scenario for the multi-user MIMO system, where the transmitter assumes users cooperate to eavesdrop on other users. We derive the achievable secrecy sum-rate and obtain the closed-form expression for the optimal regularization parameter αLS of the precoder using large-system analysis. fz formelWebIn this paper, we examine the secrecy performance of two-way relaying between a large-scale multiple antenna base station (BS) and a single antenna mobile user Optimal Power … atorfiit inuttassarsiuussatWeb30 May 2024 · The aim of this study is to maximize the secrecy sum-rate (SSR) for a multiple-input multiple-output (MIMO)-NOMA uplink network under the maximum total … fz formatWebTelephone: 03-55100001; Fax: 03-55102234; Email: [email protected]; Address: Kelab Shah Alam Selangor, No. 1A Jalan Aerobik 13/43, 40704 Shah Alam fz formel physik