Secrecy Outage Performance Analysis of DF Cognitive Relay Network With Co-channel Interference
Sign Up to like & getrecommendations! Published in 2019 at "Wireless Personal Communications"
DOI: 10.1007/s11277-019-06288-z
Abstract: In this paper, we investigate the secrecy outage performance of the decode-and-forward cognitive relay network with the existence of the co-channel interference, where all nodes are equipped with single antenna and all channels experience Rayleigh… read more here.
Keywords: relay network; performance; outage performance; channel interference ... See more keywords
Secrecy outage analysis of double shadowed Rician channels
Sign Up to like & getrecommendations! Published in 2019 at "Electronics Letters"
DOI: 10.1049/el.2019.0707
Abstract: The double shadowed Rician model was recently proposed to describe some realistic physical signal propagation phenomena, where a Rician faded signal is impacted by cascaded shadowing processes. In this Letter, the authors study the outage… read more here.
Keywords: performance; secrecy performance; double shadowed; outage performance ... See more keywords
Secrecy outage analysis over fluctuating two‐ray fading channels
Sign Up to like & getrecommendations! Published in 2019 at "Electronics Letters"
DOI: 10.1049/el.2019.1104
Abstract: In this letter, we analyze the secrecy outage probability (SOP) over fluctuating two-ray fading channels but with a different definition from the one adopted in [5]. Following the new defined SOP, we derive an analytical… read more here.
Keywords: fluctuating two; outage analysis; ray fading; secrecy outage ... See more keywords
Secrecy Outage Analysis on Underlay Cognitive Radio System With Full-Duplex Secondary User
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DOI: 10.1109/access.2017.2769131
Abstract: In this paper, an underlay cognitive radio system, which consists of a primary-user (PU) transmitter (TX), a PU receiver (RX), a secondary-user (SU) TX, and a SU_RX, is considered. Benefitting from the underlay mode, SU_TX… read more here.
Keywords: system; secrecy; secrecy outage; cognitive radio ... See more keywords
Secrecy Outage Performance Analysis for Energy Harvesting Sensor Networks With a Jammer Using Relay Selection Strategy
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DOI: 10.1109/access.2018.2829485
Abstract: In this paper, we study radio frequency energy harvesting (EH) in a wireless sensor network in the presence of multiple eavesdroppers (EAVs). Specifically, the sensor source and multiple sensor relays harvest energy from multiple power… read more here.
Keywords: relay; energy; secrecy outage; jammer using ... See more keywords
Secrecy Outage Performance Analysis for Cooperative NOMA Over Nakagami- $m$ Channel
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DOI: 10.1109/access.2019.2923450
Abstract: In this paper, we investigate the secrecy outage performance of a typical cooperative downlink non-orthogonal multiple access (NOMA) system over Nakagami-m fading channel, in which the base station transmits a superimposed signal to two users… read more here.
Keywords: performance; cooperative noma; secrecy outage; outage performance ... See more keywords
Secrecy Outage Probability Analysis for Full-Duplex Relaying Networks Based on Relay Selection Schemes
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2932135
Abstract: Considering existing eavesdroppers, this paper analyzes the secrecy outage probability (SOP) of the full-duplex (FD) relaying network with imperfect channel state information (CSI), where the decode-and-forward relay protocol is adopted. To enhance the physical-layer security,… read more here.
Keywords: full duplex; relay selection; outage probability; relay ... See more keywords
Secrecy Outage Performance of SWIPT Cognitive Radio Network With Imperfect CSI
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DOI: 10.1109/access.2019.2962382
Abstract: We consider a cognitive radio (CR) network with simultaneous wireless information and power transfer (SWIPT) system having one base station (BS) with multiple antennas that acts as a secondary transmitter, one desired information receiver (IR)… read more here.
Keywords: system; csi; secrecy outage; network ... See more keywords
Evaluating Secrecy Outage of Physical Layer Security in Large-Scale MIMO Wireless Communications for Cyber-Physical Systems
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DOI: 10.1109/jiot.2017.2691352
Abstract: Large-scale multiple input multiple output (MIMO) wireless system is regarded as a solution to provide high speed connection for exponentially increasing wireless subscriptions for emerging cyber-physical systems (CPSs) and Internet of Things. In order to… read more here.
Keywords: secrecy; outage; mimo wireless; secrecy outage ... See more keywords
Minimization of Secrecy Outage Probability With Artificial-Noise-Aided Beamforming for MISO Wiretap Channels
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DOI: 10.1109/lcomm.2019.2957121
Abstract: The problem of optimal power allocation between the information-bearing signal and the artificial noise (AN) signal is addressed in this letter to enhance the physical layer security of the multiple-input-single-output wiretap channel. Differing from the… read more here.
Keywords: outage probability; artificial noise; problem; secrecy outage ... See more keywords
Secrecy Outage Analysis of Pilot-Assisted URLLC Systems With Randomly Distributed Eavesdroppers
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2023.3243092
Abstract: In this letter, we focus on the secrecy outage analysis of ultra-reliable low-latency communication (URLLC) systems in the presence of randomly located eavesdroppers and imperfect channel state information (CSI). To be specific, the secrecy outage… read more here.
Keywords: assisted urllc; pilot assisted; urllc systems; secrecy outage ... See more keywords