Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Walter da Cruz Freitas"'
Autor:
Maria Clara R. Lobão, Wilker de O Feitosa, Roberto P. Antonioli, Iran M. Braga Jr., Yuri C. B. Silva, Walter da Cruz Freitas Jr., Gabor Fodor
Publikováno v:
Anais do XL Simpósio Brasileiro de Telecomunicações e Processamento de Sinais.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e76ba5fdb082693c876950a1de0f194
https://doi.org/10.14209/sbrt.2022.1570824562
https://doi.org/10.14209/sbrt.2022.1570824562
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
https://doi.org/10.1002/ett.4293
Publikováno v:
Anais do XXXIX Simpósio Brasileiro de Telecomunicações e Processamento de Sinais.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36879b40a99d839396f1356e421b3ad2
https://doi.org/10.14209/sbrt.2021.1570727304
https://doi.org/10.14209/sbrt.2021.1570727304
Publikováno v:
Anais do XXXIX Simpósio Brasileiro de Telecomunicações e Processamento de Sinais.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33d039c4d7696c262709fc85400f0293
https://doi.org/10.14209/sbrt.2021.1570726430
https://doi.org/10.14209/sbrt.2021.1570726430
Publikováno v:
Anais do XXXIX Simpósio Brasileiro de Telecomunicações e Processamento de Sinais.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdafdd0e5579c4eb1f827a39ea12aa6b
https://doi.org/10.14209/sbrt.2021.1570731199
https://doi.org/10.14209/sbrt.2021.1570731199
Publikováno v:
Computing in Cardiology
Computing in Cardiology, Sep 2020, Rimini, Italy. ⟨10.22489/CinC.2020.385⟩
CinC
Computing in Cardiology, Sep 2020, Rimini, Italy. ⟨10.22489/CinC.2020.385⟩
CinC
International audience; Due to the cost-efficiency of the ECG, the interest in noninvasive techniques to assess atrial fibrillation (AF) electrophysiological complexity is increasingly high. Still, ECG-based methods to measure AF complexity are limit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de3fe476e13ae296f57d86f7b42cc545
https://hal.archives-ouvertes.fr/hal-03152856/file/cinc20lira.pdf
https://hal.archives-ouvertes.fr/hal-03152856/file/cinc20lira.pdf
Publikováno v:
Journal of Communication and Information Systems. 32:74-79
The use of massive multiple input multiple output (MIMO) has been considered as a key enabler to achieve the 5G requirements [1]. With the large array of antennas, the beamformers’ uses have become very attractive, specially when the energy is conc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b736a9799f87ac2a8cff1ea5b2b4abc
https://doi.org/10.14209/jcis.2017.8
https://doi.org/10.14209/jcis.2017.8
Autor:
Walter da Cruz Freitas Júnior, Raymundo Nogueira de Sa Netto, Antonio Alisson Pessoa Guimarães, Charles Casimiro Cavalcante
Publikováno v:
Anais de XXX Simpósio Brasileiro de Telecomunicações.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::421e22d7ab037bcdeb19f3ad71526e12
https://doi.org/10.14209/sbrt.2012.33
https://doi.org/10.14209/sbrt.2012.33