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pro vyhledávání: '"Simmons, David E"'
We introduce a novel loss function to minimize the outage probability of an ML-based resource allocation system. A single-user multi-resource greedy allocation strategy constitutes our application scenario, for which an ML binary classification predi
Externí odkaz:
http://arxiv.org/abs/2305.09739
Autor:
Simmons, Nidhi, Gomes, Samuel B. Ferreira, Yacoub, Michel Daoud, Simeone, Osvaldo, Cotton, Simon L, Simmons, David E.
Device-to-Device (D2D) communication propelled by artificial intelligence (AI) will be an allied technology that will improve system performance and support new services in advanced wireless networks (5G, 6G and beyond). In this paper, AI-based deep
Externí odkaz:
http://arxiv.org/abs/2206.08346
In this paper, we analyze the outage performance of two multicarrier relay selection schemes, i.e. bulk and per-subcarrier selections, for two-hop orthogonal frequency-division multiplexing (OFDM) systems. To provide a comprehensive analysis, three f
Externí odkaz:
http://arxiv.org/abs/1708.05868
Publikováno v:
Phys. Rev. E 96, 032309 (2017)
In a wide range of complex networks, the links between the nodes are temporal and may sporadically appear and disappear. This temporality is fundamental to analyze the formation of paths within such networks. Moreover, the presence of the links betwe
Externí odkaz:
http://arxiv.org/abs/1703.09036
We show that the (normalized) symmetric Laplacian of a simple graph can be obtained from the partial trace over a pure bipartite quantum state that resides in a bipartite Hilbert space (one part corresponding to the vertices, the other corresponding
Externí odkaz:
http://arxiv.org/abs/1703.01142
Autor:
Simmons, David E., Coon, Justin P.
We study amplify-and-forward (AF) relay networks operating with source and relay amplifier distortion, where the distortion dominates the noise power. The diversity order is shown to be $0$ for fixed-gain (FG) and $1$ for variable-gain (VG) if distor
Externí odkaz:
http://arxiv.org/abs/1511.08700
In this paper, we consider the transmission of confidential information over a $\kappa$-$\mu$ fading channel in the presence of an eavesdropper, who also observes $\kappa$-$\mu$ fading. In particular, we obtain novel analytical solutions for the prob
Externí odkaz:
http://arxiv.org/abs/1506.08606
Publikováno v:
Employee Relations, 1995, Vol. 17, Issue 3, pp. 75-86.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/01425459510086910
Akademický článek
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Publikováno v:
Bhargav, N, Cotton, S L & Simmons, D E 2016, ' Secrecy Capacity Analysis Over κ–μ Fading Channels: Theory and Applications ', IEEE Transactions on Communications, vol. 64, no. 7, pp. 3011-3024 . https://doi.org/10.1109/TCOMM.2016.2565580, https://doi.org/10.1109/TCOMM.2016.2565580
In this paper, we consider the transmission of confidential information over a κ-μ fading channel in the presence of an eavesdropper who also experiences κ-μ fading. In particular, we obtain novel analytical solutions for the probability of stric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2607::15209bc0cd174edec7e3bef624a9d0d3
https://pure.qub.ac.uk/en/publications/secrecy-capacity-analysis-over--fading-channels-theory-and-applications(3b507d3c-fffe-4559-874f-3081bced69f7).html
https://pure.qub.ac.uk/en/publications/secrecy-capacity-analysis-over--fading-channels-theory-and-applications(3b507d3c-fffe-4559-874f-3081bced69f7).html