Zobrazeno 1 - 9 of 9 pro vyhledávání: '"Juno Saraiva"'
1
Energy Efficiency Maximization Under Minimum Rate Constraints in Multi-Cell MIMO Systems With Finite Buffers
Autor: Iran M. Braga, Walter C. Freitas, Juno Saraiva, Gabor Fodor, Carlos Fernandes da Silva, Roberto P. Antonioli, Yuri C. B. Silva
Publikováno v: IEEE Transactions on Green Communications and Networking. 5:174-189
Having recognized the dramatic increase in the number of mobile devices and infrastructure nodes, standards organizations and regulatory bodies have adopted energy efficiency (EE) as a key performance metric for fifth-generation networks. Recent work
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a920962d7ed2d07ad533daae69fa4cdf
https://doi.org/10.1109/tgcn.2020.3043049
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2
Deep Reinforcement Learning for QoS-Constrained Resource Allocation in Multiservice Networks
Autor: Tarcisio F. Maciel, Iran M. Braga, Victor Farias Monteiro, Walter C. Freitas, Francisco R. P. Cavalcanti, Francisco Lima, Juno Saraiva
Publikováno v: Journal of Communication and Information Systems. 35:66-76
In this article, we study a Radio Resource Allocation (RRA) that was formulated as a non-convex optimization problem whose main aim is to maximize the spectral efficiency subject to satisfaction guarantees in multiservice wireless systems. This probl
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1a19b11992db8182c778d83a41e3be23
https://doi.org/10.14209/jcis.2020.7
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3
Energy‐efficient radio resource allocation for dual‐hop relay‐assisted orthogonal frequency division multiple access systems with quality of service provisioning
Autor: Walter Da Cruz Freitas Júnior, Tarcisio F. Maciel, Francisco R. P. Cavalcanti, Juno Saraiva, Francisco Lima, Alexandre M. Pessoa
Publikováno v: Transactions on Emerging Telecommunications Technologies. 32
Besides the conventional spectral efficiency metric, energy efficiency (EE) has been adopted as one of the new mandatory performance metrics for green future mobile networks. In this sense...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ddd0d48612a2e586712e3ae8d19a76a0
https://doi.org/10.1002/ett.4293
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6
Relay selection, subcarrier pairing and power allocation for energy efficiency and QoS guarantees
Autor: Tarcisio F. Maciel, F. Rodrigo P. Cavalcanti, F. Rafael M. Lima, Juno Saraiva
Publikováno v: WCNC
In this paper we study radio resource allocation for cooperative networks with multiple relay and destination nodes employing orthogonal frequency-division multiple access. Resource allocation in our scenario is composed of relay selection, subcarrie
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4da822a364b9f6e1414bfa2e21a59b61
https://doi.org/10.1109/wcnc.2018.8377283
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