Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Snapshot processing of high-order BOC signals in the cloud: on sensitivity and distortion effects

Autor
García, J.; Fernandez, J.; Weiler, R.; Crisci, M.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
30th International Technical Meeting of the Satellite Division of the Institute of Navigation
Any de l'edició
2017
Data de presentació
2017-09
Llibre d'actes
Proceedings of the 30th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2017): September 25-29, 2017: Oregon Convention Center: Portland, Oregon
Pàgina inicial
3745
Pàgina final
3750
Editor
ION Publications (The Institute of navigation)
Repositori
http://hdl.handle.net/2117/116520 Obrir en finestra nova
URL
https://www.ion.org/publications/abstract.cfm?articleID=15245 Obrir en finestra nova
Resum
This paper discusses the unambiguous estimation of high-order BOC signals in the cloud based on signal snapshots gathered by low-end SDR receivers. In particular, the sensitivity and distortion problems are introduced, assessing the probability of false lock when using a conventional ML-based estimator (based on the search of the absolute maximum of the cross-correlation function) and a post-correlation ML-based estimator exploiting the a priori known distortion of the cross-correlation function...
Citació
García, J., Fernandez, J., Weiler, R., Crisci, M. Snapshot processing of high-order BOC signals in the cloud: on sensitivity and distortion effects. A: International Technical Meeting of The Satellite Division of the Institute of Navigation. "Proceedings of the 30th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2017): September 25-29, 2017: Oregon Convention Center: Portland, Oregon". Manassas, Virginia: ION Publications (The Institute of navigation), 2017, p. 3745-3750.
Grup de recerca
SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions

Participants