Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Andre Mendes Cavalcante"'
Publikováno v:
IEEE Access, Vol 9, Pp 10829-10843 (2021)
Globalization, digitalization, and urbanization are progressing at a fast pace in cities and regions across the world. New technologies and innovations typically reach urban regions first, where Return on Investment (ROI) tends to be higher than in r
Externí odkaz:
https://doaj.org/article/1ef8064190a84a4fa0c6dcedd975e76f
Autor:
Luciano Leonel Mendes, Carlos Salle Moreno, Maria Valeria Marquezini, Andre Mendes Cavalcante, Peter Neuhaus, Jorge Seki, Nathalia Figueiredo Tinoco Aniceto, Heikki Karvonen, Ivan Vidal, Francisco Valera, Priscila America Solis Mendez Barreto, Marcos Fagundes Caetano, Wheberth Damascena Dias, Gerhard Fettweis
Publikováno v:
IEEE Access, Vol 8, Pp 219859-219880 (2020)
The next generation of mobile communication system will allow a plethora of new services and use cases. By offering support for high throughput connections, low latency response and massive number of connections, the fifth generation of the mobile ne
Externí odkaz:
https://doaj.org/article/0d143707954e44cf95b296df704e5320
Autor:
Daynara D. Souza, Marx M. M. Freitas, Daniel B. da Costa, Gilvan S. Borges, Andre Mendes Cavalcante, Luca Valcarenghi, Joao C. Weyl Albuquerque Costa
Publikováno v:
GLOBECOM 2022 - 2022 IEEE Global Communications Conference.
Autor:
Waldeir Monteiro, Andre Mendes Cavalcante, João C. W. A. Costa, Andre Lucas Pinho Fernandes, Aline Ohashi, Ruan Victor Pereira Failache, Daniel Benevides da Costa
Publikováno v:
IEEE Wireless Communications Letters. 10:1329-1333
In this letter, we investigate the impact of non-reciprocities in cell-free massive MIMO with non-orthogonal multiple access (NOMA). To this end, closed-form expressions for the users’ spectral efficiency (SE) are derived assuming pilot contaminati
Autor:
Diogo Acatauassu, Aline Ohashi, Andre Mendes Cavalcante, Eduardo Medeiros, João C. W. A. Costa, Marx Freitas, Andre Lucas Pinho Fernandes, Moyses Lica, Igor Almeida
Publikováno v:
IEEE Transactions on Communications. 69:1343-1357
The 5G mobile communication systems introduce multiples functional splits between base station elements, new transmission bands and a large number of antennas supporting beamforming. In this scenario, a viable strategy to avoid building penetration l
Autor:
Aline Ohashi, Andre Mendes Cavalcante, Eduardo Medeiros, Miguel Berg, Miguel Miguel, Diogo Acatauassu, João C. W. A. Costa, Marx Freitas
Publikováno v:
Journal of Communication and Information Systems. 36:52-61
Autor:
Thaissa Toyomi Rocha Ueoka, Daynara Dias Souza, Marx Miranda de Freitas, Andre Mendes Cavalcante, Joao Weyl Costa
Publikováno v:
Anais do XL Simpósio Brasileiro de Telecomunicações e Processamento de Sinais.
Autor:
Ruan Victor Pereira Failache, João C. W. A. Costa, Aline Ohashi, R. M. Rodrigues, Andre Lucas Pinho Fernandes, Andre Mendes Cavalcante
Publikováno v:
Anais do XXXIX Simpósio Brasileiro de Telecomunicações e Processamento de Sinais.
Autor:
Ivan Vidal, Luciano Leonel Mendes, Nathalia Figueiredo Tinoco Aniceto, Wheberth Dias, Marcos F. Caetano, Francisco Valera, M. V. Marquezini, Carlos Salle Moreno, Priscila Solis Barreto, Heikki Karvonen, Peter Neuhaus, Jorge Seki, Andre Mendes Cavalcante, Gerhard Fettweis
Publikováno v:
e-Archivo: Repositorio Institucional de la Universidad Carlos III de Madrid
Universidad Carlos III de Madrid (UC3M)
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
IEEE Access, Vol 8, Pp 219859-219880 (2020)
Universidad Carlos III de Madrid (UC3M)
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
IEEE Access, Vol 8, Pp 219859-219880 (2020)
The next generation of mobile communication system will allow a plethora of new services and use cases. By offering support for high throughput connections, low latency response and massive number of connections, the fifth generation of the mobile ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b853b8a221d535002f27be863aaeeb83
https://doi.org/10.1109/ACCESS.2020.3042437
https://doi.org/10.1109/ACCESS.2020.3042437
Autor:
Gilvan Borges, Brenda Sousa, Andre Mendes Cavalcante, Igor Almeida, Joao Weyl Costa, R. M. Rodrigues, Daynara Dias Souza
Publikováno v:
2019 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC).
Traditionally, copper-based technologies use twistedpair cables as transmission lines. Alternatively, a recent study indicates the possibility of achieving Tbps over those cables by exploiting their high-order guided modes; i.e., a waveguide approach