Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Sabrina Ugazio"'
Autor:
Micaela Troglia Gamba, Gianluca Marucco, Marco Pini, Sabrina Ugazio, Emanuela Falletti, Letizia Lo Presti
Publikováno v:
Sensors, Vol 15, Iss 11, Pp 28287-28313 (2015)
Global Navigation Satellite Systems (GNSS) broadcast signals for positioning and navigation, which can be also employed for remote sensing applications. Indeed, the satellites of any GNSS can be seen as synchronized sources of electromagnetic radiati
Externí odkaz:
https://doaj.org/article/3b737fbe4b5343feaae5e85271039a7d
Publikováno v:
Proceedings of the 2023 International Technical Meeting of The Institute of Navigation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af7e6a56c04315c575e98a718ec8cf2e
https://doi.org/10.33012/2023.18678
https://doi.org/10.33012/2023.18678
Publikováno v:
ION GNSS+, The International Technical Meeting of the Satellite Division of The Institute of Navigation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7a4367c00b90004475f23a209a3d53f
https://doi.org/10.33012/2022.18543
https://doi.org/10.33012/2022.18543
Autor:
Frank van Graas, Sabrina Ugazio
Publikováno v:
Position, Navigation, and Timing Technologies in the 21st Century
This chapter begins with an explanation of the importance of signal quality monitoring (SQM) of global navigation satellite system, (GNSS) followed by a description of SQM requirements, and an overview of current monitoring systems. Next, SQM algorit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c4cf4a1c370bb74dc7bbbbefd426f63
https://doi.org/10.1002/9781119458449.ch10
https://doi.org/10.1002/9781119458449.ch10
Publikováno v:
The International Technical Meeting of the The Institute of Navigation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b53f1ca61e39fd011f7ed7a0122eea4
https://doi.org/10.33012/2022.18176
https://doi.org/10.33012/2022.18176
Publikováno v:
The International Technical Meeting of the The Institute of Navigation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a0d765c41108e0c2e7079a32c58ee46
https://doi.org/10.33012/2022.18265
https://doi.org/10.33012/2022.18265
Autor:
Brian C. Peters, Frank van Graas, Kevin Croissant, Ryan McKnight, Gregory Jenkins, Sabrina Ugazio
Publikováno v:
Proceedings of the 2021 International Technical Meeting of The Institute of Navigation.
Bobcat-1 is a 3-unit CubeSat developed at Ohio University’s Avionics Engineering Center within the Russ College of Engineering and Technology. It was selected for launch through the NASA CubeSat Launch Initiative (CSLI) and manifested for flight on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::626990bbdbbfcc3497015259b0ed2f2c
https://doi.org/10.33012/2021.17854
https://doi.org/10.33012/2021.17854
Autor:
Ryan McKnight, Sabrina Ugazio, Brian C. Peters, Kevin Croissant, Gregory Jenkins, Frank van Graas
Publikováno v:
Proceedings of the 33rd International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2020).
Being a low-cost space technology, CubeSats enable the development of space missions for educational purposes as well as for technology demonstrations. Commercial-off-the-shelf (COTS) components are often an option to develop CubeSat missions meeting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b109496c48087e8882b878d77af2d040
https://doi.org/10.33012/2020.17649
https://doi.org/10.33012/2020.17649
Autor:
Sabrina Ugazio, Brian C. Peters, Gregory Jenkins, Ryan McKnight, Kevin Croissant, Frank van Graas
Publikováno v:
Proceedings of the 2020 International Technical Meeting of The Institute of Navigation.
INTRODUCTION A core aspect of Global Navigation Satellite Systems (GNSSs) is the time scale they use to operate. Since they use independent time scales, inter-system time-offsets are one of the most significant biases to be taken into account in a mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a065f42c0337c210416329ff3a9e85f0
https://doi.org/10.33012/2020.17146
https://doi.org/10.33012/2020.17146
Publikováno v:
ION Pacific PNT.
The determination of Global Navigation Satellite Systems (GNSS) inter-constellation time offset is still an open issue, and it would be particularly useful for those users with limited sky visibility. The increasing number of operative GNSS satellite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f78821d22f08bd2aa183e8f881fe1412
https://doi.org/10.33012/2019.16808
https://doi.org/10.33012/2019.16808