Secrecy outage probability (SOP)
Secure communications with cooperative jamming : optimal power allocation and secrecy outage analysis
... of secrecy communication [?], ...the secrecy rate performance, by introducing interference at the eavesdrop- ...different secrecy rate optimization problems have been solved for relay network based ...
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User Pair Selection in Multiuser Cooperative Networks With an Untrusted Relay
... achievable secrecy rate for the untrusted relay channel with confidential information is first ...maximize secrecy rate. In [19], the achievable secrecy rate is presented for the three-node ...
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Improving Of Physical Layer Insecurity Of The Non Orthogonal Multiple Access System
... the secrecy outage probability (SOP) and OP in the both two user and multi user NOMA system where the BS is supposed to pair a trusted or legitimate user with other untrusted users because of ...
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Performance Study of Untrusted Relay Network Utilizing Cooperative Jammer
... positive secrecy rate, the destination-based cooperative jamming (DBCJ) technique is ...ergodic secrecy rate (ESR) and the secrecy outage probability (SOP) of the system when the ...
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On the Secrecy Performance of SWIPT Receiver Architectures with Multiple Eavesdroppers
... the outage probability of the achievable secrecy rate is used as a measure of the secrecy ...the secrecy outage probability of a simultaneous wireless information and ...
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Limited Feedback Scheme for Device to Device Communications in 5G cellular networks with Reliability and Cellular Secrecy Outage Constraints
... the secrecy rate which is defined as the difference of achievable rate between the legitimate receiver and the rate overheard by eavesdroppers ...when secrecy capacity of the cellular communication is taken ...
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Secrecy outage of threshold-based cooperative relay network with and without direct links
... the secrecy outage probability of the cooperative threshold-based DF dual- hop relay system, both with and without the direct link between source-eavesdropper and source-destination and also without ...
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Secure MISO NOMA Transmission With Artificial Noise
... new secrecy beamforming (SBF) scheme for multiple-input single-output non-orthogonal multiple access (MISO-NOMA) ...the secrecy outage probability to characterize the secrecy ...of ...
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Artificial-Noise Aided Secure Transmission in Large Scale Spectrum Sharing Networks
... the secrecy performance under the primary users’ quality of service ...average secrecy rate and the secrecy outage ...average secrecy rate and asymptotic secrecy outage ...
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Secure Communication for Two-way Relay Networks with Imperfect CSI
... based secrecy strategy, and summarizes the relay beamforming design and power allocation problems as second order cone programming and linear programming problems, respectively; [15] sends the artificial noise in ...
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A Resource Allocation Algorithm of Physical Layer Security for OFDMA System under Non ideal Condition
... average secrecy outage capacity without channel state information of eavesdroppers, we use dual decomposition method to implement subcarriers and power allocation in joint ...average secrecy ...
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Mathematical Modeling of Outage Probability in Wireless Communication Networks Using Laplace Transform
... In this section we derive the Laplace transform of total interference for a special case and from that we calculate upper bounds on outage probability using the expectation an variance of the interference ...
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Performance Analysis of Two Hop Amplify and Forward Relayed Transmission in Asymmetric Rayleigh and Rician Fading Environment
... Probably the most common and well understood performance measure characteristic of a digital communication system is signal-to-noise ratio (SNR). Most often this is measured at the output of the receiver [9],and is thus ...
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Outage Probability Analysis of AF Relaying Systems with Heterogeneous Ad Hoc Networks
... ouutage probability to study the response of a system for direct link/relay link in Cooperative Cognitive Radio ...and outage probability in AF relaying systems equipped with Heterogeneous ...
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Cooperative Diversity Analysis using DF Relay Network over Rayleigh Fading Channel
... Diversity- Diversity is prime important due to the nature of wireless environment. Providing additional independent copies of the same information via shadowing and fading channel yield diversity gain by having a relay ...
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Analysis of Outage Probability and Diversity Gain for MIMO Free-Space Optical Links.
... The outage probability and diversity gain for MIMO FSO channels were analysed in [7] and [8] considering pulse-position-modulation (PPM) with direct ...
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On the Outage Probability Prediction of Time Diversity Scheme in Broadband Satellite Communication Systems
... exceeded for p% for a TD system with time delay ∆t. In Figure 3, the achieved diversity gain is given for probability levels 1% and 0.01%. As it can be observed from Figures 2 and 3, increasing the time delay of ...
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OUTAGE PROBABILITY ANALYSIS OF FREE SPACE OPTICS FOR WEAK AND STRONG TURBULENCE CHANNELS
... of outage probability as a function of Average SNR ...corresponding outage probability decreases which results in improved system ...channel outage probability is inversely ...
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Outage probability of fixed gain dual hop relay selection channels with heterogeneous fading
... and outage calcula- tions. With regard to the latter, closed-form outage prob- ability expressions for dual-hop FGAF were derived in [8] for Rayleigh fading channels, in [7, 9, 10] for Nakagami- m channels, ...
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EFFECT OF FATIGUE ON SSVEP DURING VIRTUAL WHEELCHAIR NAVIGATION
... budget P=5w, power allocation α 0.89 and maximum number of retransmission N=3. For the outage probability (Fig. 5) the gain of optimum power allocation is more visible at high SNR where it can reach a ...
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