LDPC Channel Code Optimization for a GNSS CSK-Modulated Signal

Autor: Aubault-Roudier, Marion, Ries, Lionel, Poulliat, Charly, Boucheret, Marie-Laure, Garcia Peña, Axel Javier, Julien, Olivier, Kubrak, Damien

Publikováno v: GNSS+ 2015, 28th ION International Technical Meeting of The Satellite-Division-of-the-Institute-of-Navigation
GNSS+ 2015, 28th ION International Technical Meeting of The Satellite-Division-of-the-Institute-of-Navigation, Institute of Navigation, Sep 2015, Tampa, United States. pp 1888-1901

International audience; In order to address the Global Navigation Satellite Systems (GNSS) signal data rate increase challenge, as well as the GNSS signal data availability in urban environments issue, this paper proposes a new designed GNSS signal.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::5fc00f324c567cdf32350ac0c84a02c5
https://hal-enac.archives-ouvertes.fr/hal-01403437

New GNSS Signals Demodulation Performance in Urban Environments

Autor: Roudier, Marion, Garcia Peña, Axel Javier, Julien, Olivier, Grelier, Thomas, Ries, Lionel, Poulliat, Charly, Boucheret, Marie-Laure, Kubrak, Damien

Publikováno v: Proceedings of the 2014 International Technical Meeting of The Institute of Navigation
ION ITM 2014, International Technical Meeting of The Institute of Navigation
ION ITM 2014, International Technical Meeting of The Institute of Navigation, Jan 2014, San Diego, United States. pp xxxx

Satellite navigation signals demodulation performance is historically tested and compared in the Additive White Gaussian Noise propagation channel model which well simulates the signal reception in open areas. Nowadays, the majority of new applicatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6618208f3ba569ba6b45f09cef5141c5
https://hal-enac.archives-ouvertes.fr/hal-00937072/file/Roudier_ITM2014.pdf

Groundwork for GNSS integrity monitoring in urban road applications. The road user charging case

Autor: Salós, Daniel, Martineau, Anaïs, Macabiau, Christophe, Kubrak, Damien, Bonhoure, Bernard

Publikováno v: Proceedings of the 23rd International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS 2010)
ION GNSS 2010, 23rd International Technical Meeting of The Satellite Division of the Institute of Navigation
ION GNSS 2010, 23rd International Technical Meeting of The Satellite Division of the Institute of Navigation, Sep 2010, Portland, United States. pp 1130-1144

http://www.ion.org/publications/abstract.cfm?articleID=9229; International audience; GNSS-based Road User Charging (RUC) systems have recently attracted special attention because of their flexibility and reduced roadside infrastructure. For instance,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::163c9ea113b6e4f3a38fd9a7dcb4c7a2
https://hal-enac.archives-ouvertes.fr/hal-01022194

Optimized low-cost HSGPS/IMU/WSS land vehicle navigation system for urban navigation

Autor: Spangenberg, Mariana, Calmettes, Vincent, Kubrak, Damien, Julien, Olivier

Land vehicle navigation in urban areas, where masking effects are very frequent, is a major challenge for both the accuracy and the integrity of GPS-only solution. Several strong effects linked to urban canyon environments can seriously degrade the f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8917e76fa8b67d5933f60c5d36d802ab
https://oatao.univ-toulouse.fr/3184/

Civil Aviation GALILEO E5 receivers architecture

Autor: Bastide, Frédéric, Roturier, Benoit, Julien, Olivier, Macabiau, Christophe, Rebeyrol, Emilie, Raimondi, Mathieu, Ouzeau, Christophe, Kubrak, Damien

Publikováno v: CNES-ESA, 1st Workshop on GALILEO Signals and Signal Processing
CNES-ESA, 1st Workshop on GALILEO Signals and Signal Processing, Oct 2006, Toulouse, France

International audience; The Galileo E5 signal is of particular interest to the civil aviation community. Indeed, it will be broadcast in an Aeronautical Radio Navigation Services (ARNS). Moreover, combined with the Galileo E1 signal, Galileo E5 will

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9520a2dae03df54e597dfbc9865edad7
https://hal-enac.archives-ouvertes.fr/hal-01021797