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Cluster-Head Selection for Energy-Harvesting IoT Devices in Multi-tier 5G Cellular Networks
Conference ObjectAbstract: Fifth-generation cellular networks promise to interconnect a wide variety of wireless devices, suchPalabras claves:5g networks, internet of things, LEACH, Multilayer Perceptron, Network lifetimeAutores:Koo I., Mario R. Camana, Moreta C.E.G.Fuentes:scopusAnalysis of QoS for the EDCA and HCCA mechanisms by simulation in a WLAN for voice, video, and data
Conference ObjectAbstract: This paper's main objective is to analyze the quality of service using the network simulator NS2, inPalabras claves:Access Category, CFB, EDCA, HCCA, IEEE 802.11e, TXOP limitAutores:Garcia Carla, Mario R. Camana, Pablo HidalgoFuentes:scopusDNN aided PSO based-scheme for a Secure Energy Efficiency Maximization in a cooperative NOMA system with a non-linear EH
Conference ObjectAbstract: Physical layer security is an emerging security area to tackle wireless security communications issuPalabras claves:Deep neural network (DNN), Non-Orthogonal Multiple Access (NOMA), Particle Swarm Optimization (PSO), physical layer security, Secrecy energy efficiency (SEE)Autores:Koo I., Mario R. Camana, Moreta C.E.G.Fuentes:scopusDeep Learning-Assisted Power Minimization in Underlay MISO-SWIPT Systems Based On Rate-Splitting Multiple Access
ArticleAbstract: In this article, we consider a multi-user multiple-input single-output underlay cognitive radio systPalabras claves:Cognitive Radio Network, deep learning, Rate-splitting (RS), semidefinite relaxation (SDR), Simultaneous wireless information and power transfer (SWIPT)Autores:Koo I., Mario R. Camana, Moreta C.E.G.Fuentes:scopusExtremely randomized trees-based scheme for stealthy cyber-attack detection in smart grid networks
ArticleAbstract: Smart grids have become susceptible to cyber-attacks, being one of the most diversified cyber-physicPalabras claves:Cyber-attacks, Cyber-security, extra-trees, KPCA, Machine learningAutores:Ahmed S., Koo I., Mario R. Camana, Moreta C.E.G.Fuentes:scopusEnsemble Learning aided QPSO–Based Framework for Secrecy Energy Efficiency in FD CR-NOMA Systems
ArticleAbstract: Cognitive radio (CR), non-orthogonal multiple access (NOMA), and full-duplex (FD) communications havPalabras claves:Cognitive Radio (CR), ensemble learning, NOMA, Non-Orthogonal Multiple Access (NOMA), Optimization, Particle Swarm Optimization, quantum particular swarm optimization (QPSO), Relays, Resource Management, Secrecy energy efficiency (SEE), security, wireless networksAutores:Koo I., Mario R. Camana, Moreta C.E.G.Fuentes:scopusOptimal energy beamforming to minimize transmit power in a multi-antenna wireless powered communication network
ArticleAbstract: In this paper, we study the transmit power minimization problem with optimal energy beamforming in aPalabras claves:Sequential parametric convex approximation, Transmit power control, wireless energy transfer, Wireless information transferAutores:Hameed I., Koo I., Mario R. Camana, Tuan P.V.Fuentes:scopusOptimised power allocation for a power beacon-assisted SWIPT system with a power-splitting receiver
ArticleAbstract: This article studies a power beacon (PB)-assisted simultaneous wireless information and power transfPalabras claves:convex optimisation, energy harvesting, power beacon, power splitting, SWIPTAutores:Koo I., Mario R. Camana, Tuan P.V.Fuentes:scopusOptimized Power Allocation for a Cooperative NOMA System with SWIPT and an Energy-Harvesting User
ArticleAbstract: This paper investigates the solution to an optimisation problem to minimise the total transmission pPalabras claves:convex optimisation, energy harvesting, NOMA, OMA, power splitting, SWIPTAutores:Koo I., Mario R. Camana, Moreta C.E.G., Tuan P.V.Fuentes:scopusParticle Swarm Optimization-Based Power Allocation Scheme for Secrecy Sum Rate Maximization in NOMA with Cooperative Relaying
Conference ObjectAbstract: In this paper, we study a particle swarm optimization (PSO)-based power allocation scheme for physicPalabras claves:Cooperative relaying, Non-orthogonal multiple-access, Orthogonal multiple access, Particle Swarm Optimization, Physical-layer security, Secrecy sum rateAutores:Koo I., Mario R. Camana, Moreta C.E.G., Rahman M.Fuentes:scopus