Results 91 to 100 of about 5,194,646 (275)
IEEE AccessIn this paper, the physical layer secrecy performance of the classical Wyner wiretap channel with gamma-shadowed two-wave with diffuse power (GS-TWDP) composite fading is investigated.
Pamela Njemcevic, Almir Maric
doaj +1 more source
Do Perceptions of Ballot Secrecy Influence Turnout? Results from a Field Experiment [PDF]
Although the secret ballot has long been secured as a legal matter in the United States, formal secrecy protections are not equivalent to convincing citizens that they may vote privately and without fear of reprisal. We present survey evidence that those
David Doherty +4 more
core
Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi +8 more
wiley +1 more source
Predictive Ability of Plasma p‐tau217 for β‐Amyloid Status: A Prospective Multicenter Study
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Plasma tau phosphorylated at threonine 217 (p‐tau217) measured with fully automated platforms has shown high accuracy for Alzheimer's disease (AD) diagnosis, but real‐world multicenter data remain limited. We aimed to validate the diagnostic performance of p‐tau217 for identifying AD pathology in a real‐world multicenter cohort ...
Miquel Massons +33 more
wiley +1 more source
Weighted Sum Secrecy Rate Maximization for Joint ITS- and IRS-Empowered System. [PDF]
Entropy (Basel), 2023 Yang S, Huang K, Niu H, Wang Y, Chu Z.
europepmc +1 more source
, 2015 Secrecy and Art in Practice. Exploring the critical and cultural turns, this paper links the work of leading figures in North American art, including Trevor Paglen, Taryn Simon and Center for Land Use Interpretation with emerging practices and research ...
White, N.
core
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Cognitive impairment is a common non‐motor symptom in Multiple Sclerosis (MS), negatively affecting autonomy and Quality of Life (QoL). Innovative rehabilitation strategies, such as semi‐immersive virtual reality (VR) and computerized cognitive training (CCT), may offer advantages over traditional cognitive rehabilitation (TCR ...
Maria Grazia Maggio +8 more
wiley +1 more source
Sum secrecy rate in multicarrier DF relay beamforming
, 2014 In this paper, we study sum secrecy rate in multi-carrier decode-and-forward relay beamforming. We obtain the optimal source power and relay weights on each subcarrier which maximize the sum secrecy rate.
A. Chockalingam +3 more
core +2 more sources
Investigations on Secrecy Performance of Downlink Overlay CR-NOMA System With SIC Imperfections
IEEE AccessCognitive radio (CR) and non-orthogonal multiple access (NOMA) are two technologies witnessed to offer tremendous possibilities for the next generation wireless networks to maximise their usage of available spectrum.
Kiran Kumar Godugu, Suseela Vappangi
doaj +1 more source
Probabilistic Robust Secure Beamforming in MISO Channels With Imperfect LCSI and Statistical ECSI
IEEE Access, 2017 In this paper, we investigate the robust secure transmit beamformming design for multiple-input single-output wiretap channels overheard by multiple non-collaborating single-antenna eavesdroppers.
Jing Xu, Siwen Xu, Chongbin Xu
doaj +1 more source