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Code Shift Keying: Prospects for Improving GNSS Signal Designs

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

Publikováno v: Inside GNSS
Inside GNSS, Inside GNSS Media LLC, 2015, 10 (6), pp.52-62

International audience; This article presents the code shift keying (CSK) modulation principle and highlights some of its specific features related to demodulation performance. CSK behaves like a M-ary signaling technology and presents interesting ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2506d75d8b1ad347dd1fdefe258d3547
https://hal.archives-ouvertes.fr/hal-02533723

Analysis of different CSK configurations in an urban environment when using non-coherent demodulation

Autor: Garcia Peña, Axel Javier, Paimblanc, Philippe, Julien, Olivier, Ries, Lionel, Grelier, Thomas

Publikováno v: Navitec 2014, 7th ESA Workshop on Satellite Navigation Technologies
Navitec 2014, 7th ESA Workshop on Satellite Navigation Technologies, European Space Agency, Dec 2014, Noordwijk, Netherlands

International audience; This paper focuses on the demodulation performance analysis of different CSK configurations coupled with different demodulation/decoding methods in urban environments. The tested CSK configurations are defined by the number of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::44c13b84514b6da86f6bed3c5fdb9cfc
https://hal-enac.archives-ouvertes.fr/hal-01158626/document

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

Analysis of the use of CSK for Future GNSS Signals

Autor: Garcia Peña, Axel Javier, Salós, Daniel, Julien, Olivier, Ries, Lionel, Grelier, Thomas

Publikováno v: Proceedings of the 26th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS 2013)
ION GNSS 2013, 26th International Technical Meeting of The Satellite Division of the Institute of Navigation
ION GNSS 2013, 26th International Technical Meeting of The Satellite Division of the Institute of Navigation, Sep 2013, Nashville, United States. pp 1461-1479

International audience; GNSS signals are designed in order to fulfill the special needs of a GNSS system: to provide the receiver with precise synchronization or pseudo-range measurements and to broadcast little essential information such as the sate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7531df134de458f24bd7d22cd37a1f04
https://hal-enac.archives-ouvertes.fr/hal-00936952/file/Garcia-Pena_IONGNSS2013.pdf