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How does a GNSS receiver estimate velocity? / Salvatore Gaglione in Inside GNSS, vol 10 n° 2 (March - April 2015)  

Public [article]  inInside GNSS > vol 10 n° 2 (March - April 2015) Titre : How does a GNSS receiver estimate velocity? Type de document : Article/Communication Auteurs : Salvatore Gaglione, Auteur ; Mark Petovello, Auteur Année de publication : 2015 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géodésie spatiale [Termes IGN] récepteur GNSS [Termes IGN] vitesse Numéro de notice : A2015-254 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Article DOI : sans En ligne : http://www.insidegnss.com/node/4433 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=76292 [article]

Network RTK: What is the effect of user and CORS height on NRTK performance? / Mark Petovello in Inside GNSS, vol 8 n° 5 (September - October 2013) 

Public [article]  inInside GNSS > vol 8 n° 5 (September - October 2013) . - pp 30 - 36 Titre : Network RTK: What is the effect of user and CORS height on NRTK performance? Type de document : Article/Communication Auteurs : Mark Petovello, Auteur Année de publication : 2013 Article en page(s) : pp 30 - 36 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Navigation et positionnement [Termes IGN] hauteur ellipsoïdale [Termes IGN] positionnement cinématique en temps réel [Termes IGN] station permanente Numéro de notice : A2013-591 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=32727 [article]

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
159-2013051	SL	Revue	Centre de documentation	Revues en salle	Disponible

Documents numériques

peut être téléchargé a2013-591_network_rtk_petovello.pdf Adobe Acrobat PDF

Non-Gaussian noises: What about Gaussian vs. non-Gaussian noise in inertial/GNSS integration? / Mark Petovello in Inside GNSS, vol 7 n° 6 (November - December 2012) 

Public [article]  inInside GNSS > vol 7 n° 6 (November - December 2012) Titre : Non-Gaussian noises: What about Gaussian vs. non-Gaussian noise in inertial/GNSS integration? Type de document : Article/Communication Auteurs : Mark Petovello, Auteur Année de publication : 2012 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Navigation et positionnement [Termes IGN] bruit (théorie du signal) [Termes IGN] filtrage du bruit [Termes IGN] GPS-INS Résumé : (Auteur) The design of optimal inertial/GNSS integrated navigation systems begins with the calculation or the estimation of the lower bound of the system before its development. This article has looked at various ways of obtaining an approximation to the CRLB. It is hoped that online approximation of these lower bounds may soon be applied to modern non-linear filtering approaches. Numéro de notice : A2012-672 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=32118 [article]

Documents numériques

peut être téléchargé a2012-672_non-gaussian_noises.pdf Adobe Acrobat PDF

The soft approach: a recipe for a multi-system, multi-frequency GNSS receiver / Cillian O'Driscoll in Inside GNSS, vol 4 n° 5 (September - October 2009) 

Public [article]  inInside GNSS > vol 4 n° 5 (September - October 2009) . - 6 p. ; pp 46 - 51 Titre : The soft approach: a recipe for a multi-system, multi-frequency GNSS receiver Type de document : Article/Communication Auteurs : Cillian O'Driscoll, Auteur ; Daniele Borio, Auteur ; Mark Petovello, Auteur ; et al., Auteur Année de publication : 2009 Article en page(s) : 6 p. ; pp 46 - 51 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géodésie spatiale [Termes IGN] application informatique [Termes IGN] récepteur GNSS Résumé : (Auteur) PC-based software GNSS receivers, which have served as powerful research tools for many years, are beginning to find applications outside the laboratory — in such areas as atmospheric modeling and synthetic aperture radar. The article describes the design of a multi-channel software receiver developed by the University of Calgary — challenges, trade-offs, results, and plans for further capabilities. A sidebar describes how the PLAN software receiver worked as a signal-monitoring tool to analyze the L5 signal broadcast by GPS satellite SVN 49. [summary] The modular design adapted for PLAN's software receiver greatly facilitates research in many areas of GNSS signal and navigation processing. The ability to quickly add new signals, new systems, and new signal processing techniques was a fundamental goal of the design process, and the success of this approach has been demonstrated through a number of examples. A common misconception suggests that a software receiver designed entirely in C++ would be too cumbersome and slow to operate in real time. On the contrary, the PLAN receiver can operate in real-time with up to 12 channels at sampling rates of over 16 Msps. Much research and development work remains to be done, even within the constraints of the software receiver as defined in Figure 2, and certainly a whole world of possibility exists beyond this specific definition. Signal quality monitoring, high-sensitivity operation, atmospheric modelling, and synthetic aperture radar applications are only a few of the potential further uses of the software receiver. We also recently commenced development of a graphical user interface (GUI) to replace the current console interface. Although this development does not contribute directly to the research goals of the PLAN group, the ability to visualize receiver data at run-time can be very useful for quick identification of interesting phenomena, such as RF interference. Copyright Gibbons Media & Research LLC Numéro de notice : A2009-669 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=33561 [article]

Documents numériques

peut être téléchargé The soft approach ... - pdf éditeur Adobe Acrobat PDF