Foto af Erika Portela Lopes de Almeida

Erika Portela Lopes de Almeida

  • Fredrik Bajers Vej 7, A4-201

    9220 Aalborg Ø

    Danmark

20152019
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Publikationer 2015 2019

  • 10 Konferenceartikel i proceeding
  • 3 Tidsskriftartikel
  • 1 Paper uden forlag/tidsskrift
  • 1 Review (oversigtsartikel)
2019

Deployment strategies for the industrial IoT: a case study based on surface mines

Almeida, E. P. L. D., Vieira, R., Guieiro, G., Rodriguez, I., Sørensen, T. B., E. Mogensen, P. & Uzeda Garcia, L. G., 20 sep. 2019, 2019 IEEE 90th Vehicular Technology Conference: VTC fall. IEEE, 7 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Open pit mining
Mineral industry
Outages
Wireless networks
Internet of things

Validation of the Vale Path Loss Model for Open-pit Mines in Different Stages of Mine Exploration

Almeida, E. P. L. D., Guieiro, G., Rodriguez, I., Sørensen, T. B., E. Mogensen, P. & Uzeda Garcia, L. G., 22 sep. 2019, IEEE 90th Vehicular Technology Conference, VTC Fall 2019.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Radio transmission
Open pit mining
Mining equipment
Mineral industry
Industrial applications
2018
162 Downloads (Pure)

An Empirical Study of Propagation Models for Wireless Communications in Open-pit Mines

Portela Lopes de Almeida, E., Caldwell, G., Rodriguez Larrad, I., Vieira, R., Sørensen, T. B., Mogensen, P. E. & Uzeda Garcia, L. G., 6 jun. 2018, 2018 IEEE 87th Vehicular Technology Conference (VTC Spring). IEEE, 6 s. (IEEE Vehicular Technology Conference. Proceedings).

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Fil
Communication
Iron ores
Mean square error
Calibration

Evaluation of Shadowing Caused by Mining Machinery in V2I Communications

Oliveira Gomes, P. H., Guieiro, G., Portela Lopes de Almeida, E. & Guilherme Uzeda Garcia, L., 9 sep. 2018, IEEE 29th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), 2018. IEEE, s. 1-5 5 s. (I E E E International Symposium Personal, Indoor and Mobile Radio Communications).

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

2 Citationer (Scopus)

LTE/Wi-Fi Coexistence in 5 GHz ISM Spectrum: Issues, Solutions and Perspectives.

Abinader, F., A. de Sousa Jr., V., Choudhurry, S., S. Chaves, F., M. Cavalcante, A., Portela Lopes de Almeida, E., D. Vieira, R., Tuomaala, E. & Doppler, K., mar. 2018, I : Wireless Personal Communications. 99, 1, s. 403-430 28 s.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Wi-Fi
Wireless local area networks (WLAN)
Agglomeration
Telecommunication traffic
Wireless networks
2017
2 Citationer (Scopus)
320 Downloads (Pure)

5G in Open-Pit Mines: Considerations on Large-Scale Propagation in Sub-6 GHz Bands

Portela Lopes de Almeida, E., Caldwell, G., Rodriguez Larrad, I., Vieira, R., Sørensen, T. B., Mogensen, P. E. & Garcia, L. G. U., 4 dec. 2017, IEEE Globecom Workshops 2017. IEEE, (IEEE Globecom Workshops (GC Wkshps)).

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Fil
Availability
Open pit mining
Analog to digital conversion
Iron ores
Mineral industry
1 Citation (Scopus)

Distributed Wi-Fi Interference Coordination for Dense Deployments

Abinader, F., Choudhury, S., Souza Jr., V. A., Chaves, F., M. Cavalcante, A., Portela Lopes de Almeida, E., Vieira, R., Tuomaala, E. & Doppler, K., nov. 2017, I : Wireless Personal Communications. 97, 1, s. 1033-1058

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Wi-Fi
1 Citation (Scopus)
226 Downloads (Pure)

Radio Propagation in Open-pit Mines: a First Look at Measurements in the 2.6 GHz Band

Portela Lopes de Almeida, E., Caldwell, G., Rodriguez Larrad, I., Abreu, S., Vieira, R., Barbosa, V. S. B., Sørensen, T. B., Mogensen, P. E. & Uzeda Garcia, L. G., 12 okt. 2017, IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), 2017. IEEE, 6 s. (I E E E International Symposium Personal, Indoor and Mobile Radio Communications).

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Fil
Radio transmission
Iron ores
Automation
2016
11 Citationer (Scopus)
560 Downloads (Pure)

24 GHz cmWave Radio Propagation Through Vegetation: Suburban Tree Clutter Attenuation

Rodriguez, I., Abreu, R. B., Portela Lopes de Almeida, E., Lauridsen, M., Loureiro, A. & Mogensen, P. E., 13 apr. 2016, 2016 10th European Conference on Antennas and Propagation (EuCAP). IEEE, 5 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Fil
Radio transmission
Horn antennas
Position measurement
Transceivers
Planning
1485 Downloads (Pure)

5G – Wireless Communications for 2020

Barreto, A., Faria, B., Portela Lopes de Almeida, E., Rodriguez, I., Lauridsen, M., Amorim, R. M. D. & Vieira, R., 28 jun. 2016, I : Journal of Communications and Information Systems. 31, 1, s. 146-163 18 s.

Publikation: Bidrag til tidsskriftReview (oversigtsartikel)Forskningpeer review

Åben adgang
Fil
Communication
9 Citationer (Scopus)
371 Downloads (Pure)

Analysis and Comparison of 24 GHz cmWave Radio Propagation in Urban and Suburban Scenarios

Rodriguez, I., Portela Lopes de Almeida, E., Abreu, R., Lauridsen, M., Loureiro, A. & Mogensen, P. E., 5 apr. 2016, Wireless Communications and Networking Conference (WCNC), 2016 IEEE. IEEE, 7 s. (I E E E Wireless Communications and Networking Conference. Proceedings).

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Fil
Radio transmission
Horn antennas
Wave propagation
Transmitters
Wireless networks
2 Citationer (Scopus)
215 Downloads (Pure)

Measurement-based Evaluation of the Impact of Large Vehicle Shadowing on V2X Communications

Rodriguez, I., Portela Lopes de Almeida, E., Lauridsen, M., Assefa, D., Gimenez, L. C., Nguyen, H. C., Sørensen, T. B. & Mogensen, P. E., 18 maj 2016, European Wireless 2016; 22th European Wireless Conference. VDE Verlag GMBH, 8 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Fil
Transmitters
Communication
Ray tracing
Antennas
Trucks
6 Citationer (Scopus)
626 Downloads (Pure)

Mission-Critical Mobile Broadband Communications in Open Pit Mines

Uzeda Garcia, L. G., Portela Lopes de Almeida, E., Barbosa, V. S. B., Caldwell, G., Rodriguez, I., Lima, H., Sørensen, T. B. & Mogensen, P. E., apr. 2016, I : I E E E Communications Magazine. 54, 4, s. 62-69

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Åben adgang
Fil
Planning
Open pit mining
Broadband networks
Communication
Mineral industry
175 Downloads (Pure)

The Challenge of Wireless Connectivity to Support Intelligent Mines

Barbosa, V. S. B., Garcia, L. G. U., Caldwell, G., Portela Lopes de Almeida, E., Rodriguez, I., Sørensen, T. B., Mogensen, P. E. & Lima, H., okt. 2016, 24th World Mining Conference (WMC) 2016: Automation and Robotics. IBRAM, s. 105-116 12 s.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Åben adgang
Fil
Wireless networks
Automation
Mining equipment
Mobile radio systems
Radio receivers
2015
231 Downloads (Pure)

Perspectivas de Comunicações Móveis para 2020

Barreto, A., Vieira, R., Amorim, R., Portela Lopes de Almeida, E., Faria, B. & Rodriguez, I., 1 sep. 2015.

Publikation: Konferencebidrag uden forlag/tidsskriftPaper uden forlag/tidsskriftForskningpeer review

Åben adgang
Fil
Internet
hardware