Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Douglas de Farias Medeiros"'
Autor:
Douglas de Farias Medeiros, Cleonilson Protasio de Souza, Fabricio Braga Soares de Carvalho, Waslon Terllizzie Araújo Lopes
Publikováno v:
Energies, Vol 15, Iss 19, p 7382 (2022)
In recent decades, expansion in urban areas has faced issues such as management of public waste, noise, mobility, and air quality, among others. In this scenario, Internet of Things (IoT) and Wireless Sensor Network (WSN) scenarios are being consider
Externí odkaz:
https://doaj.org/article/578adea8c5a642c48e0a08d78e4a8865
Autor:
Douglas de Farias Medeiros, Fabricio Braga Soares de Carvalho, Waslon T. A. Lopes, Vítor José Costa Rodrigues
Publikováno v:
Journal of Communication and Information Systems. 36:1-16
With the increasing tendency of incorporating technology into environments and activities in everyday life, new methods are being proposed to better integrate devices and mankind. Networks designed for monitoring areas through video and image systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9daeaf4e56dfea8b255d9eb88f13139b
https://doi.org/10.14209/jcis.2021.1
https://doi.org/10.14209/jcis.2021.1
Autor:
Douglas de Farias Medeiros, Mariana Rodrigues Villarim, Cleonilson Protasio de Souza, Fabricio Braga Soares de Carvalho
Publikováno v:
2020 11th IEEE Annual Information Technology, Electronics and Mobile Communication Conference (IEMCON).
In a world getting more and more connections, the growth in the number of devices sharing information with each other is evident. Therefore, as the number of connected devices and their applications grows, the amount of data shared by these devices a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2a1a0868efff27ab18bb0a317268ee4
https://doi.org/10.1109/iemcon51383.2020.9284888
https://doi.org/10.1109/iemcon51383.2020.9284888
Autor:
Cleonilson Protasio de Souza, Francisco Cipriano da Cunha Martins, Mariana Rodrigues Villarim, Joao Vitor Holanda de Luna, Renata Pereira, Douglas de Farias Medeiros, Orlando Baiocchi
Publikováno v:
2019 IEEE 10th Annual Information Technology, Electronics and Mobile Communication Conference (IEMCON).
Due to its particular features, LoRa is gaining more and more attention from industry and academia because it tries to combine long communication range, low-power consumption, and low-data rate application. A very important feature observed on LoRa i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1f3a498599d646da1af4fdd12afb8ad
https://doi.org/10.1109/iemcon.2019.8936194
https://doi.org/10.1109/iemcon.2019.8936194
Autor:
Douglas de Farias Medeiros, Diana Bezerra Correia Lima, Rubens Matheus Brasil da Silva Lima, Renata Pereira, Cleonilson Protasio de Souza, Orlando Baiocchi
Publikováno v:
2019 IEEE 10th Annual Information Technology, Electronics and Mobile Communication Conference (IEMCON).
The Internet of Things (IoT) has become widely used in recent years in a wide range of applications, such as, weather condition monitoring, transportation, smart homes, smart cities, smart farm, etc. The ecosystem of the IoT is also vast, including f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d14c69a617333b7206d6dede6aa6d900
https://doi.org/10.1109/iemcon.2019.8936206
https://doi.org/10.1109/iemcon.2019.8936206
Autor:
Cleonilson Protasio de Souza, Joao Vitor Holanda de Luna, Mariana Rodrigues Villarim, Christiane Ferreira Lemos Lima, Renata Pereira, Douglas de Farias Medeiros
Publikováno v:
2019 4th International Symposium on Instrumentation Systems, Circuits and Transducers (INSCIT).
Precision Agriculture and Internet of Things are integrating more and more their solutions. In this context, it is very important to evaluate the IoT solutions of demanding low-cost and low-power consumption capable to be applied in Precision Agricul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3040389316f8237ae5a06a04b3c42818
https://doi.org/10.1109/inscit.2019.8868543
https://doi.org/10.1109/inscit.2019.8868543
Autor:
Cleonilson Protasio de Souza, Douglas de Farias Medeiros, Mariana Rodrigues Villarim, Joao Vitor Holanda de Luna, Renata Pereira
Publikováno v:
2019 4th International Symposium on Instrumentation Systems, Circuits and Transducers (INSCIT).
In this work, some experimental results aiming to assess the performance of LoRa modulation are presented taking in consideration two specific scenarios (namely, a dense urban area and a forest environment). These scenarios have been chosen since the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78b838ad43336bb7ac54e0f436e3088b
https://doi.org/10.1109/inscit.2019.8868567
https://doi.org/10.1109/inscit.2019.8868567
Autor:
Igor Souza Vaz, Ademar Virgolino da Silva Netto, Thommas Kevin Sales Flores, Douglas de Farias Medeiros
Publikováno v:
Proceedings XXII Congresso Brasileiro de Automática.
A Organizacao das Nacoes Unidas (ONU) aponta que cerca de 40 milhoes de toneladas de residuos eletroeletronicos sao produzidos anualmente no mundo. Contudo, a maioria destes residuos e descartada de maneira inadequada e acaba prejudicando o meio ambi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3406f87490b594b905c8eec5ab4cfbc1
https://doi.org/10.20906/cps/cba2018-1393
https://doi.org/10.20906/cps/cba2018-1393