Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Paolo Crosta"'
Autor:
Antonello Florio, Noori Bnilam, Claudio Talarico, Paolo Crosta, Gianfranco Avitabile, Giuseppe Coviello
Publikováno v:
IEEE Access, Vol 12, Pp 17446-17459 (2024)
This work introduces a novel coarse positioning system based on the estimation of the Angles-of-Arrival (AoAs) of Signals of Opportunity from a spacecraft in the Low Earth Orbit. The AoA estimation is done in real-time using phase interferometry thro
Externí odkaz:
https://doaj.org/article/45894de43685468a81bc2f60650001f4
Publikováno v:
2022 10th Workshop on Satellite Navigation Technology (NAVITEC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51ecf9aae878249ccf32d19f09ff71d2
https://doi.org/10.1109/navitec53682.2022.9847551
https://doi.org/10.1109/navitec53682.2022.9847551
Publikováno v:
2022 10th Workshop on Satellite Navigation Technology (NAVITEC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43a677d27ba7a1cdf6d0740f8fa4bfc4
https://doi.org/10.1109/navitec53682.2022.9847541
https://doi.org/10.1109/navitec53682.2022.9847541
Autor:
Richard Swinden, G. Galluzzo, Rafael Lucas Rodriguez, Paolo Crosta, Floor Thomas Melman, Xurxo Otero Villamide
Publikováno v:
The Precise Time and Time Interval Systems and Applications Meeting.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aab0bd80ef5bb5d86477a57728b41832
https://doi.org/10.33012/2020.17305
https://doi.org/10.33012/2020.17305
Publikováno v:
Proceedings of the 31st International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2018).
Following recent hype for improving accuracy of the position fix provided by mass-market GNSS receivers, a new generation of mass-market chips based on dual or triple frequency measurements is next to be commercialized. The introduction of multiconst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfd212d457ee74ded0dd50206ba127b7
https://doi.org/10.33012/2018.15882
https://doi.org/10.33012/2018.15882
Publikováno v:
Proceedings of the 31st International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2018).
Radio Frequency (RF) signals are affected by the different media they cross as they propagate through the atmosphere. A well-known phenomenon caused by the ionosphere is the so-called ionospheric scintillation, which affects the received amplitude an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c7771f1014c5e01836603be7c064621
https://doi.org/10.33012/2018.15936
https://doi.org/10.33012/2018.15936
Autor:
Paolo Crosta, L. Tavira, Gonzalo Seco-Granados, M. Solé, J. Clua, R. Sarnadas, A. Tripiana, R. Romero
Publikováno v:
Proceedings of the 31st International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2018).
With the advent of new constellations, signals and frequencies, the reference stations are expected to face a major evolution by incorporating multi-frequency capabilities and adopting the multi-constellation concept, while including also more demand
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0ef3f6dc86203065cca1a0097d5075e
https://doi.org/10.33012/2018.16051
https://doi.org/10.33012/2018.16051
Autor:
Javier Míguez, Paolo Crosta, Paolo Zoccarato, Gonzalo Seco-Granados, Lionel Ries, J.A. Garcia-Molina, Massimo Crisci, José V. Perello Gisbert, Raúl Orus Pérez
Publikováno v:
Proceedings of the 30th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2017).
Over the last years the carrier based positioning has been receiving more attention as it is used for high accuracy positioning, among the code pseudorange. The main goal of this contribution is to investigate a technique for users in urban environme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e711cd6d4cdf7f2a223f1f9b6613ac1
https://doi.org/10.33012/2017.15197
https://doi.org/10.33012/2017.15197
Autor:
Paolo Crosta, Gabriele Pirazzi
Publikováno v:
2016 8th ESA Workshop on Satellite Navigation Technologies and European Workshop on GNSS Signals and Signal Processing (NAVITEC).
The Galileo E1 Open Service signal broadcasts a navigation message containing 120 bits of information per page on the signal component E1B. This raw navigation message is ½ convolutional encoded with a Forward Error Correcting (FEC) Code. The encode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5d5210432b90ef9315cf4300299ed39
https://doi.org/10.1109/navitec.2016.7849358
https://doi.org/10.1109/navitec.2016.7849358
This paper presents a novel technique to improve data demodulation performance of global navigation satellite system (GNSS) signals with data and pilot signal components (e.g. suitable for Galileo E1B/C open service (OS) signals [1]). This technique
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00fae87c8a37ed55954f9b91b56e6314
http://hdl.handle.net/11568/957341
http://hdl.handle.net/11568/957341
