Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Eduardo Augusto Bezerra"'
Autor:
Felipe Viel, Renato Cotrim Maciel, Laio Oriel Seman, Cesar Albenes Zeferino, Eduardo Augusto Bezerra, Valderi Reis Quietinho Leithardt
Publikováno v:
IEEE Access, Vol 11, Pp 24835-24850 (2023)
Hyperspectral images contain tens to hundreds of bands, implying a high spectral resolution. This high spectral resolution allows for obtaining a precise signature of structures and compounds that make up the captured scene. Among the types of proces
Externí odkaz:
https://doaj.org/article/f25cabbe7a544674b222b4c50ba064d0
Autor:
Guilherme Henrique dos Santos, Laio Oriel Seman, Eduardo Augusto Bezerra, Valderi Reis Quietinho Leithardt, André Sales Mendes, Stéfano Frizzo Stefenon
Publikováno v:
Sensors, Vol 21, Iss 19, p 6419 (2021)
The need to estimate the orientation between frames of reference is crucial in spacecraft navigation. Robust algorithms for this type of problem have been built by following algebraic approaches, but data-driven solutions are becoming more appealing
Externí odkaz:
https://doaj.org/article/7c74b6c8950947c19eab891dd47bd708
Autor:
Sara Vega Martinez, Edemar Morsch Filho, Laio Oriel Seman, Eduardo Augusto Bezerra, Vicente de Paulo Nicolau, Raúl García Ovejero, Valderi Reis Quietinho Leithardt
Publikováno v:
Applied Sciences, Vol 11, Iss 4, p 1554 (2021)
This work presents an integrated thermal-electrical simulation model, capable of taking into account the thermal and electrical effects of the battery and photovoltaic panels for each instant of time in a given orbit and attitude. Using the physical
Externí odkaz:
https://doaj.org/article/16a7d134bd974c1f940712d7e58ce89c
Autor:
Victor Hugo Schulz, Gabriel Mariano Marcelino, Laio Oriel Seman, Jeferson Santos Barros, Sangkyun Kim, Mengu Cho, Gabriel Villarrubia González, Valderi Reis Quietinho Leithardt, Eduardo Augusto Bezerra
Publikováno v:
Sensors, Vol 21, Iss 3, p 907 (2021)
Developing star trackers quickly is non-trivial. Achieving reproducible results and comparing different algorithms are also open problems. In this sense, this work proposes the use of synthetic star images (a simulated sky), allied with the standardi
Externí odkaz:
https://doaj.org/article/e00eb5af839e42edb2bb454b037102f9
Autor:
Felipe Viel, Kleber R. Gouveia, Edilberto Costa, Márcio Oliveira, Miguel Boing, André Martins Pio de Mattos, Gabriel Mariano Marcelino, David Merodio Codinachs, Laio Oriel Seman, Eduardo Augusto Bezerra
Publikováno v:
IEEE Embedded Systems Letters. 15:93-96
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60ddcbbef998b621fd0fada0302a6bc8
https://doi.org/10.1109/les.2022.3191638
https://doi.org/10.1109/les.2022.3191638
Autor:
João Cláudio Elsen Barcellos, Anderson Wedderhoff Spengler, Laio Oriel Seman, Raphael Diego Comesanha e Silva, Héctor Pettenghi Roldán, Eduardo Augusto Bezerra
Publikováno v:
IEEE Journal on Miniaturization for Air and Space Systems. 4:186-198
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4dedd31ab54a8109a4696cb19bb4db8
https://doi.org/10.1109/jmass.2023.3249044
https://doi.org/10.1109/jmass.2023.3249044
A branch-and-price algorithm for nanosatellite task scheduling to improve mission quality-of-service
Autor:
Cezar Antônio Rigo, Laio Oriel Seman, Eduardo Camponogara, Edemar Morsch Filho, Eduardo Augusto Bezerra, Pedro Munari
Publikováno v:
European Journal of Operational Research. 303:168-183
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87b8b15cab9fdfcbb94b0efcb6e13781
https://doi.org/10.1016/j.ejor.2022.02.040
https://doi.org/10.1016/j.ejor.2022.02.040
Autor:
Sara Vega Martinez, Laio Oriel Seman, Edemar Morsch Filho, Leonardo Kessler Slongo, Eduardo Augusto Bezerra
Publikováno v:
International Journal of Circuit Theory and Applications.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a1f751a38f94ebc4ba12e44d96f04c4
https://doi.org/10.1002/cta.3595
https://doi.org/10.1002/cta.3595
Autor:
Frederico Ferlini, Felipe Viel, Laio Oriel Seman, Hector Pettenghi, Eduardo Augusto Bezerra, Valderi Reis Quietinho Leithardt
Publikováno v:
Electronics
Volume 12
Issue 4
Pages: 807
Volume 12
Issue 4
Pages: 807
The increasing complexity of System-on-Chip (SoC) and the ongoing technology miniaturization on Integrated Circuit (IC) manufacturing processes makes modern SoCs more susceptible to Single-Event Effects (SEE) caused by radiation, even at sea level. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4983a14685d89ec7f415c9fc87a7c68b
https://hdl.handle.net/10400.26/44198
https://hdl.handle.net/10400.26/44198
Autor:
Edemar Morsch Filho, Sara Vega Martinez, Eduardo Augusto Bezerra, Gabriel Mariano Marcelino, Laio Oriel Seman
Publikováno v:
Acta Astronautica. 188:64-80
This paper presents the embedded systems along with the first in-orbit results of FloripaSat-I, a complete CubeSat mission developed at the Federal University of Santa Catarina, Brazil. The satellite’s service module has three main subsystems, each
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52a21dfa829c2e34342becdcb6d0fefd
https://doi.org/10.1016/j.actaastro.2021.07.001
https://doi.org/10.1016/j.actaastro.2021.07.001