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Celebrating a decade of the International GPS Service, Workshop & Symposium 2004 / Michael Meindl (2004)
Titre : Celebrating a decade of the International GPS Service, Workshop & Symposium 2004 : Proceedings, Berne, Switzerland, March 1-5, 2004 Type de document : Actes de congrès Auteurs : Michael Meindl, Éditeur scientifique Editeur : Berne : Université de Berne Année de publication : 2004 Conférence : IGS 2004, international symposium, Celebrating a decade of the International GPS Service Symposium 01/03/2004 05/03/2004 Berne Suisse Importance : 256 p. Format : 21 x 30 cm Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géodésie spatiale
[Termes IGN] antenne GNSS
[Termes IGN] Global Navigation Satellite System
[Termes IGN] intégrité des données
[Termes IGN] International Terrestrial Reference Frame
[Termes IGN] maintenance
[Termes IGN] orbitographie
[Termes IGN] propagation ionosphérique
[Termes IGN] réseau géodésique permanent
[Termes IGN] temps réel
[Termes IGN] transmission de donnéesNote de contenu : SESSION 1: IGS Reference Frame Maintenance / G. Gendt
IGS Reference Frame Maintenance (Position Paper) / R. Ferland, G. Gendt, T. Schöne
**Oral Presentations
Environmental Issues and Monumentation / Y. Bock
Current Challenges of Monitoring Station Height with GPS / D. Dong, M. Heflin
IERS Rigorous Inter-Technique Combination Implications to IGS / M. Rothacher, D. Thaller, R. Schmid, P. Steigenberger
Detection and Handling of EPN Station Irregularities / C. Bruyninx, G. Carpentier, F. Roosbeek, A. Kenyeres
**Poster Presentations
Contribution to EUREF of the ASI (Agenzia Spaziale Italiana) Matera Space Geodesy Centre “G.Colombo” (CGS) / C. Ferraro, A. Nardi, G. Bianco, F. Vespe
Discontinuities in the IGS Tracking Stations Coordinate Time Series / P. J. Mendes Cerveira, R. Weber
GPS Time Series and Sea Level / M. Poutanen, H. Koivula, M. Tervo, K. Kahma, M. Ollikainen, H. Virtanen
Hafelekar GPS Permanent Station Seasonal Monitoring / G. Stangl, C. Haslinger, E. Cristea
IGS Tide Gauge Benchmark Monitoring Pilot Project / T. Schöne
Processing, Combination and Time Series Analysis of Continuous GPS Data: A Test Study / M. E. Ayhan, C. Demir, A. Kilicoglu, A. Cingoz, B. Aktug, A. Kurt, H. Yildiz
SESSION 2: Other Reference Frame Issues
IGS Reference Frames: Status and Future Improvements (Position Paper) / J. Ray, D. Dong, Z. Altamimi
**Oral Presentations
Observations of Large-scale Frame Deformations and Related Effects / T. Herring
Relationships between Mass Redistribution, Station Position, Geocenter, and Earth Rotation: Results from IGS GNAAC Analysis / G. Blewitt
Tests of IGS Reference Frame Stability / Z. Altamimi, J. Ray
The Effect of the Second Order GPS Ionospheric Correction on Receiver Positions / S. Kedar, G. Hajj, B. Wilson, M. Heflin
Improving IGS Timescale Stability and Tracking of UTC / K. Senior, J. Ray
**Poster Presentations
CERGOP-2/Environment / P. Pesec
CODE High-rate GPS Satellite Clock Corrections / H. Bock, R. Dach, U. Hugentobler, S. Schaer, G. Beutler
Continuously Operating GPS Receivers at Thule, Greenland / S. A. Khan, F. B. Madsen, P. Knudsen
IENG: A New IGS Station in Italy / V. Pettiti, D. Orgiazzi
Reprocessing of the Global GPS Network: First Results / M. Rothacher, P. Steigenberger, R. Dietrich, M. Fritsche, A. Rülke
Rigorous Combination of GPS and VLBI to Study Reference Frame Related Issues / M. Krügel, V. Tesmer, D. Angermann, D. Thaller, M. Rothacher, R. Schmid
Seasonal Height Errors and the TRF / A. E. Niell
Swedish Activities During 10 Years as a Data Provider and Customer of the IGS: Geophysical and Geodetic Applications / J. Johansson, H.-G. Scherneck, M. Lidberg, R. Haas, S. Bergstrand, L. Jivall
The Impact of Auto- and Cross-correlations in Daily Solution Time Series of GPS Permanent Stations / R. Barzaghi, A. Borghi, M. Crespi, F. Giannone, G. Pietrantonio, F. Riguzzi
SESSION 3: Real Time Aspects
Session Summary / M. Caissy
Real-Time Data Flow and Product Generation for GNSS (Position Paper) / R. Muellerschoen, M. Caissy
**Oral Presentations
IGS Real-time Network Prototype / M. Caissy
Real Time Aspects, the JPL Perspective / R. Muellerschoen
Global Products for GPS Point Positioning Approaching Real-Time / Y. Gao, P. Heroux, M. Caissy
The EUREF-IP Ntrip Broadcaster: Real-time GNSS data for Europe / D. Dettmering, G. Weber
ESA/ESOC Real Time Infrastructure / C. Garcia, J. Dow, J. Perez, I. Romero
**Poster Presentations
A HTTP Based Technique for Streaming GNSS Data over the Internet / H. Gebhard
GFZ's Development of GPS Real-Time Network / R. Galas, W. Köhler
Impact of Imperfect Orbit on Ground-based GPS Atmospheric Sounding Applications / P. Fang, Y. Bock, S. Gutman
Real-Time IGS Protocol, Formats and Software Tools / K. MacLeod, M. Caissy, R. Fong, B. Twilley, J. P. Bartolome, C. Garcia-Martinez, R. Galas, R. Muellerschoen
Real-Time Wide-Area Differential GPS Corrections from Natural Resources Canada / P. Collins, F. Lahaye, K. MacLeod, Y. Mireault, P. Héroux
Swedish Activities during 10 Years as a Data Provider and Customer of the IGS: Real time Applications / C. Rieck, P. Jarlemark, R. Emardson, J. Johansson, B. Stoew, A. Frisk
SESSION 4: Network Issues
Session Summary / A. Moore, C. Bruyninx, R. Twilley
Network Issues (Position Paper) / A. Moore, C. Bruyninx, R. Twilley
IGS Network Issues 2002-2004, Update Since Ottawa Workshop / M. Schmidt, A. Moore
**Oral Presentations
Status of AFREF Project / Z. Altamimi
North Eurasian GPS Deformation Array, History and Current State / G. Steblov
Working with the IGS Network: The ESA/ESOC Experience / I. Romero, C. Garcia, J. Dow
South Pacific Regional GPS Network / B. Twilley
**Poster Presentations
Activities of the Astrogeodetic Observatory in Jozefoslaw in the Last Decade / J. B. Rogowski, J. Bogusz, M. Figurski, M. Kêk, M. Kruczyk, L. Kujawa, W. Kurka, T. Liwosz
EPN Network Coordination / C. Bruyninx, G. Carpentier, F. Roosbeek
EUPOS - a new European Initiative of Establishment of the Multifunctional Reference Station System in Central and Eastern European Countries / J. Sledzinski
Korean GPS Network (KGN) Activities / P.-H. Park, K.-D. Park, J.-U. Park
On the use of Non-Permanent GPS Stations for Geokinematics / J. Krynski, Y. M. Zanimonskiy
South Pacific Regional GPS Network / B. Twilley, J. Manning, R. Govind
Sub-Daily Site Coordinates Variations in EUREF Permanent Network /J. Hefty, M. Kovac, M. Igondova, M. Hrcka
UNAVCO Support to the GPS Global Network (GGN) and the International GPS Service / O. Ruud, D. Stowers, S. Fisher, C. Meertens, V. Andreatta
SESSION 5: Data Transfer and Data Centers
Session Summary / C. Noll, C. Meertens
Enhancing the IGS Data and Products Infrastructure ? A Data Center Perspective (Position Paper) / M. Scharber, C. Noll
**Oral Presentations
Addition of Real-Time Capability to the Japanese Dense GPS Network / Y. Hatanaka, A. Yamagiwa, M. Iwata, S. Otaki
The Role of IGS Data Centers and Real-Time Data / R. Muellerschoen, M. Caissy
New and Adapted Technologies for the Plate Boundary Observatory / G. Anderson, K. Bohnenstiehl, D. Mencin, M. Jackson
New Server Concept at the BKG Data Centre / H. Habrich
SOPAC IT Developments / Y. Bock, P. Fang, B. Gilmore, P. Jamason, D. Malveaux, R. Nikolaidis, L. Prawirodirdjo, M. Scharber
**Poster Presentations
Availability and Completeness of IGS/IGLOS Tracking Data / S. Schaer, M. Meindl
ESA / ESOC IGS Activities / J. Dow, C. Garcia, I. Romero, J. Feltens, R. Gautschi, J. Perez, E. Rojo, H. Boomkamp
Proposing to Host the Fourth Global Data Center at Korea Astronomy Observatory / P.-H. Park, K.-D. Park, J.-U. Park, H.-C. Lim, J.-H. Joh
The CERGOP2 Database - Information for Geodynamic in Central Europe / G. Stangl, P. Pesec, E. Cristea
The IGS Global Data Center at the CDDIS ? An Update / C. Noll, M. Dube
SESSION 6: Integrity Monitoring of IGS Products
Session Summary / J. Zumberge
Integrity Monitoring of IGS Products (Position Paper) / J.F. Zumberge, H.-P. Plag
**Oral Presentations
GNSS Integrity Concept / B. Lobert
Products Produced Under the Direction of the AC Coordinator: Processes, Accuracies and Quality Control / G. Gendt
The Use and Integrity Monitoring of IGS Products at Geoscience Australia / R. Govind, J. Dawson, J. Manning
**Poster Presentations
Modelling of GPS Satellite Clocks and Comparisons of IGU Clock Products / V. Bröderbauer, R. Weber
Routine GPS Data Quality Check at GFZ Potsdam / M. Ramatschi, R. Galas
Zero Difference Residuals for Multipath Maps and ZTD Quality Indication / B. Gundlich, H. van der Marel
IGS 10th Anniversary Symposium
International GPS Service and International Association of Geodesy
The Accomplishments of the IGS and their Implications on the Future of Geodesy / G. Beutler
The IGS Strategic Plan and Future / J. Dow
Role of IGS - National Mapping Agency Perspective / B. Engen, N. Beck
Scientific Research and Applications
Earth Science Research and Applications: Geodetic Infrastructure as Enabling Technology / A. Donnellan
Forecast Systems Laboratory: Transferring Science and Technology to Operational Weather Services / B. Serafin
Gravity and Satellite Missions / C. Reigber
Monitoring Crustal Deformations in an Island Arc / K. Heki
GNSS Systems
GPS Policy, Management & Modernization / D. Turner
Galileo and the European Developments / J. Tjaden
The Galileo Program Status / S. Houg
Developments of the Glonass System and Glonass Service / S. G. Revnivykh
International Cooperation, Education and Outreach
US ? EU Cooperation / K. Hodgkins
GNSS- The International Future: Building Upon the Synergy between the Work of COPUOS and Capacity-building Activities of the UN Program on Space Applications / K. Hodgkins
Industry Perspectives on IGS Collaboration, Impact and Influence ? Past, Present and Future / G. T. Johnston
The IGS and the Education of the Next Generation of Users / C. Rizos
Kinematics of Deformation in the Tibetan Plateau and its Margins Constrained by GPS Measurements / P.-Z. Zhang, Z. Niu
Improving the GPS L1 Signal / T. Stansell
Summary of the IGS Symposium and Panel Discussion ? “Visions for the Future” / R. Neilan
SESSION 7: Global Navigation Satellite Systems I
Session Summary / J. Dow, R. Weber
**Oral Presentations
GNSS Modernization / D. Turner
Timing Applications for GNSS ? IGS Partnership with the BIPM / E. Felicitas Arias, G. Petit
Risk Mitigation in the Ground Mission Segment Using the Galileo System Test Bed / M. Falcone, M. Lugert
GSTB-V1: The First Step Towards the Development of Galileo Navigation Algorithms / Á. M. García, M. Romay Merino, C. H. Medel, A. Cezón Moro
The IGS GNSS Working Group ? Charter and Plans / R. Weber
**Poster Presentations
A Software Tool to Evaluate Navigation Performances at Application Level / A. Gavin
SESSION 8: Global Navigation Satellite Systems II
Session Summary / J. Slater
**Oral Presentations
The ITRF/Galileo Interface / C. Boucher
Time and Frequency Transfer Using GNSS / P. Defraigne, C. Bruyninx, A. Moudrak, F. Roosbeek
GPS/GLONASS Antennas and Ground Planes: Size and Weight Reduction Perspectives / D. Tatarnikov, V. Filippov, I. Soutiaguine, A. Astahov, A. Stepanenko
The IGLOS Pilot Project ? Transitioning an Experiment into an Operational Service / J. Slater, R. Weber, E. Fragner
GNSS Analysis at CODE / S. Schaer, U. Hugentobler, R. Dach, M. Meindl, H. Bock, C. Urschl, G. Beutler
**Poster Presentations
C/A Code Biases in High-end Receivers / A. Simsky, J.-M. Sleewaegen
GLONASS Data Analysis for IGS / H. Habrich, P. Neumaier, K. Fischer
Impact of Galileo on Geodetic Positioning Applications / H. van der Marel, S. Verhagen, P. Joosten
SESSION 9: Precise Orbit Determination
Session Summary / H. Boomkamp
Bigger, Better, Faster POD (Position Paper) / H. Boomkamp, R. König
**Oral Presentations
High-performance Algorithms for Double Difference Data Processing / H. Boomkamp, J. Dow
Combined Solutions GPS+LEO / R. König, C. Reigber, S. Zhu
Aspects of Large Station Networks for GPS Orbits and Clocks / T. Herring
Routine Processing of Combined Solutions for GPS and GLONASS at CODE / U. Hugentobler, S. Schaer, R. Dach, M. Meindl, C. Urschl
Ultra-rapids and Ultra-rapids Predictions for GPS / J. Doua, L. Mervart
**Poster Presentations
GPS LEO POD Activity at CGS (Space Geodesy Centre “G. Colombo”) / A. Nardi, G. Bianco
Activities at the CODE Analysis Center / S. Schaer, U. Hugentobler, R. Dach, M. Meindl, H. Bock, C. Urschl, A. Jaeggi, P. Fridez, G. Beutler
A High Precision Analytical Surface Force Model For GPS Block IIR Satellites / M. Ziebart, S. Adhya, A. Sibthorpe, S. Edwards, P. Cross
High and Low POD Using GPS at CNES/GRGS / S. Loyer, F. Perosanz, S. Bruinsma, F. Mercier
Orbit Determination of Low Earth Satellites at AIUB / A. Jäggi, H. Bock, U. Hugentobler, G. Beutler
NRCan Analysis Centre Contributions to the IGS: 1994 ? 2004 / B. Donahue, Y. Mireault, C. Huot, P. Tétreault, J. Kouba
Kinematic Orbits for LEO Satellites - a New Product / D. Svehla, M. Rothacher
USNO Analysis Strategy Summary / V. J. Slabinski, J. R. Rohde, M. S. Carter, A. E. Myers, D. Pascu, W. H. Wooden
Large Scale GPS Processing at ESOC for LEO, GNSS and Real-Time Applications / H. Boomkamp, J. Dow
IGS LEO Pilot Project / H. Boomkamp
Kinematic LEO POD with Space- and Ground-Based Transceiver Constellation Tightly Coupled with GPS: Simulation Study / D. Grejner-Brzezinska, M. Bevis, C.-K. Hong, T.-S. Bae, J. LaMance, C. Rizos
IGS Analysis Center at GFZ Potsdam / M. Ge, F. Zhang, M. Ramatschi
SESSION 10: Antenna Effects
Session Summary / R. Schmid, G. Mader, T. Herring
From Relative to Absolute Antenna Phase Center Corrections (Position Paper) / R. Schmid, G. Mader, T. Herring
**Oral Presentations
New Anechoic Chamber Results and Comparison with Field and Robot Techniques / B. Görres, J. Campbell, M. Siemes, M. Becker
Estimation and Validation of the IGS Absolute Antenna Phase Center Variations / M. Ge, G. Gendt
Impact of Absolute Antenna Phase Center Corrections on Global GPS Solutions / R. Schmid, D. Thaller, P. Steigenberger, M. Rothacher, M. Krügel
The Effect of SCIGN Domes on the Vertical Phase Centre Position in Routine Processing of GPS Data / H. Dragert, M. Schmidt
Local Monitoring of a Fundamental GPS Site / M. Rothacher, V. Lechner, W. Schlüter
**Poster Presentations
Absolute Field Calibration of Carrier Phase Multipath / F. Dilßner, G. Seeber, U. Feldmann, G. Wübbena, M. Schmitz, M. Bachmann
The Effect of SCIGN Domes on the Vertical Phase Centre Position in Routine Processing of GPS Data / H. Dragert, M. Schmidt
The Impact of the PCV Parameters in the Coordinates Estimate / R. Barzaghi, A. Borghi
SESSION 11: Ground-Based Neutral Atmosphere and Ionosphere Sounding
Session Summary (Ionosphere Part) / H. Hernández-Pajares
IGS Ionosphere WG Status Report: Performance of IGS Ionosphere TEC Maps (Position Paper) / M. Hernández-Pajares
IGS Tropospheric Products and Services at a Crossroad (Position Paper) / Y. Bar-Sever
**Oral Presentations
GNSS Ionosphere Analysis at CODE / S. Schaer
Usage of IGS TEC Maps to Explain RF Link Degradations by Spread-F, Observed on Cluster and Other ESA Spacecraft / J. Feltens, J. Dow, G. Billig, D. Fornarelli, S. Pallaschke, B. Smeds, H.-J. Volpp, P. Escoubet, H. Laakso
Global Ionospheric Data Assimilation & IGS Collaboration with Space Weather Programs / B. Wilson, C. Wang, G. Hajj, X. Pi, L. Mandrake, A. Komjathy, A. Mannucci
gAGE/UPC GNSS Ionosphere Activities: Real-time, Galileo, EGNOS and Tomography / M. Hernández-Pajares, J. M. Juan, J. Sanz, A. Aragon, M. Garcia, R. Orus, P. Roldan
**Poster Presentations
Activities of Swisstopo in GPS Meteorology / E. Brockmann, D. Ineichen, G. Guerova, J.-M. Bettems, A. Somieski, M. Troller, M. Becker, P. Haefele
Determination of Ionospheric Delays of GPS Signals on the Basis of Measuring Results Obtained by a Single-Frequency Receiver / M. Kaufman, S. Pasynok, D. Filonov
GIM Models for Single Frequency Radar Altimetry / T. Schöne, S. Esselborn
GPS Ionosphere Rapid Service for Europe ? Suggestions and First Experiences / M. Figurski, J. B. Rogowski
GPS Tomography and Remote Sensing Techniques for Water Vapor Determination in the ESCOMPTE Campaign / S. Lutz, M. Troller, A. Somieski, A. Walpersdorf, E. Doerflinger, A. Geiger, B. Bürki, O. Bock, H.-G. Kahle
Mapping Function Parameters Derived from Numerical Weather Model Data in Global GPS Network Analyses ? A Comparative Study / S. Vey, A. Rülke, R. Dietrich, M. Rothacher
MATRAG ? Measurement of Alpine Tropospheric Delay by Radiometer and GPS / P. Häfele, M. Becker, E. Brockmann, L. Martin, M. Kirchner
Modeling and Forecasting of TEC Obtained with IGS Network over Europe / A. Krankowski, L.W. Baran, I.I. Shagimuratov
Swedish Activities During 10 Years as a Data Provider and Customer of the IGS: Atmospheric Monitoring / B. Stoew, G. Elgered, R. Emardson, L. Gradinarsky, R. Haas, P. Jarlemark, J. Johansson
VMF and IMF Mapping Functions Based on Data from the ECMWF / H. Schuh, J. BoehmNuméro de notice : 14032 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Actes Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=34650 Contient
- IGS reference frames: status and future improvements / Jim Ray (2004)
- Tests of IGS Reference Frame Stability / Zuheir Altamimi (2004)
- Status of AFREF Project / Jim Ray (2004)
- GPS Tomography and Remote Sensing Techniques for Water Vapor Determination in the ESCOMPTE Campaign / Beat Bürki (2004)
- The ITRF/Galileo Interface / Claude Boucher (2004)
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Code-barres Cote Support Localisation Section Disponibilité 14032-01 CG2004 Livre Centre de documentation Congrès Disponible 14032-02 CG2004 Livre Centre de documentation Congrès Disponible Un réseau de type VRS (stations virtuelles de référence) GPS + GLONASS révolutionne la prise de mesure par satellites sur le terrain : le réseau de stations permanentes GNSS Swissat / L. Langlois in XYZ, n° 96 (septembre - novembre 2003)
[article]
Titre : Un réseau de type VRS (stations virtuelles de référence) GPS + GLONASS révolutionne la prise de mesure par satellites sur le terrain : le réseau de stations permanentes GNSS Swissat Type de document : Article/Communication Auteurs : L. Langlois, Auteur Année de publication : 2003 Article en page(s) : pp 61 - 64 Langues : Français (fre) Descripteur : [Vedettes matières IGN] Géodésie spatiale
[Termes IGN] Global Navigation Satellite System
[Termes IGN] Global Orbitography Navigation Satellite System
[Termes IGN] Global Positioning System
[Termes IGN] positionnement cinématique en temps réel
[Termes IGN] positionnement par GNSS
[Termes IGN] réseau géodésique permanent
[Termes IGN] station GPS
[Termes IGN] station virtuelle
[Termes IGN] Suisse
[Termes IGN] SWISSATRésumé : (Auteur) Swisssat a mis en place un réseau de type VRS (Station Virtuelle de Référence) GPS + GLONASS de 24 stations de référence réparties sur tout le territoire suisse. L'utilisation combinée des systèmes GPS + GLONASS améliore la fiabilité et les performances du système de positionnement. Il apporte aux professionnels de la mesure de véritables avantages techniques, structurels et financiers. La précision garantie est de 2 centimètres en planimétrie et de 3-4 centimètres en altimétrie. Il représente une vraie solution nationale, puisque tous les utilisateurs sur le terrain travaillent dans le même référentiel. Lorsqu'on utilise le service de corrections de mesures proposé par Swissat, l'investissement pour l'utilisateur est divisé par deux. L'Europe parie sur la constellation russe. En effet, en janvier 2003, la constellation a été intégrée au programme Galileo. Numéro de notice : A2003-275 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=22570
in XYZ > n° 96 (septembre - novembre 2003) . - pp 61 - 64[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 112-03031 RAB Revue Centre de documentation En réserve L003 Disponible vol 51 n° 203 - 01/07/2003 (Bulletin de Navigation aérienne, maritime, spatiale, terrestre) / Institut français de navigation
[n° ou bulletin]
est un bulletin de Navigation aérienne, maritime, spatiale, terrestre / Institut français de navigation (1953 -)
Titre : vol 51 n° 203 - 01/07/2003 Type de document : Périodique Auteurs : Institut français de navigation, Auteur Editeur : Paris : Institut Français de Navigation IFN Année de publication : 2003 Importance : 120 p. Langues : Français (fre) Descripteur : [Vedettes matières IGN] Navigation et positionnement
[Termes IGN] European Geostationary Navigation Overlay Service
[Termes IGN] Galileo
[Termes IGN] géopositionnement
[Termes IGN] Global Navigation Satellite System
[Termes IGN] navigation
[Termes IGN] positionnement par EGNOSNuméro de notice : 094-0303 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Numéro de périodique Permalink : https://documentation.ensg.eu/index.php?lvl=bulletin_display&id=10230 [n° ou bulletin]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 094-03031 RAB Revue Centre de documentation En réserve L003 Disponible
Titre : GPS-INS integration for pedestrian navigation Type de document : Monographie Auteurs : Vincent Gabaglio, Auteur Editeur : Zurich : Schweizerischen Geodatischen Kommission / Commission Géodésique Suisse Année de publication : 2003 Collection : Geodätisch-Geophysikalische Arbeiten in der Schweiz, ISSN 0257-1722 num. 64 Importance : 161 p. Format : 21 x 30 cm ISBN/ISSN/EAN : 978-3-908440-07-9 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Navigation et positionnement
[Termes IGN] accéléromètre
[Termes IGN] architecture de système
[Termes IGN] centrale inertielle
[Termes IGN] filtre de Kalman
[Termes IGN] Global Navigation Satellite System
[Termes IGN] GPS-INS
[Termes IGN] gyroscope
[Termes IGN] médecine humaine
[Termes IGN] navigation pédestre
[Termes IGN] positionnement par GPS
[Termes IGN] récepteur GNSS
[Termes IGN] temps réel
[Termes IGN] traitement du signalIndex. décimale : 30.70 Navigation et positionnement Résumé : (Auteur) This research has been sponsored by the Centre Suisse d'Electronique et de Microtechnique (CSEM) in Neuchâtel, Switzerland. It introduces a system and the algorithms for Pedestrian Navigation using a combination of sensors. The main objective is to localise a pedestrian anywhere and at any moment. The equipments utilised to fulfil this requirement are a Global Navigation Satellite System (GNSS) receiver and inertial sensors, which are attached to the person and as such need to be portable. An overview of Pedestrian Navigation constitutes the first part of the document. This new domain is examined from four different views: applications, tools (or sensors), architecture of the system and finally environment in which the pedestrian is travelling. As part of this process, the 'state of the art' situation is presented. The approach followed in order to aid pedestrian to navigate is based on the Dead Reckoning technique coupled with GNSS. Consequently, the resolution of the travelled 'distance' is separated from the resolution of the orientation of the walk. For the computation of the distance, a new technique based upon accelerometers and GNSS has been developed and demonstrated. The accelerometers are not used as a classical pedometer (counter of the number of steps) and the technique is not based on the double integration to obtain successively speed and distance. Instead, signal processing allows, considering individual parameters, the walking speed to be obtained directly from the signal of the accelerometers. This process, as well as the manner to determine the individual parameters, is presented in detail. The development of the algorithms is based on research performed in both the navigation and the medical domains (mainly in physiology). The computation of the orientation is more classical. It is based on the measurements made by a gyroscope and a GNSS receiver. The particularity of this study is the use of a single gyroscope to determine the orientation of the walk instead of three for the classical technique of inertial navigation. The influence of body movement on the gyroscope output has been deeply examined to determine the most appropriate way to process the signal of the gyroscope. The feasibility of the use of a single gyro, in the context of pedestrian navigation, is demonstrated. The potential added value for introducing a magnetic compass in the system is also evaluated. Finally a centralised Kalman filter has been designed and tested to merge all the sensors outputs, to combine the distance and the orientation, to integrate the Dead Reckoning solution and the GNSS solutions and to estimate all the parameters in a close to real-time process. The efficiency of this filter is demonstrated through different tests. Numéro de notice : 15138 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Monographie En ligne : https://www.sgc.ethz.ch/sgc-volumes/sgk-64.pdf Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=55071 Réservation
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Code-barres Cote Support Localisation Section Disponibilité 15138-01 30.70 Livre Centre de documentation Géodésie Disponible 15138-02 30.70 Livre Centre de documentation Géodésie Disponible vol 63 n° 3 - 01/10/2002 - Proceedings of the seminar/workshop "real time GNSS", [actes], Triestre, Italy, 9 - 10 September 2002 (Bulletin de Reports on geodesy) / Warsaw university of technology
[n° ou bulletin]
est un bulletin de Reports on geodesy / Instytut geodezji wyzszej i astronomii geodezyjnej (1984 - 2012)
Titre : vol 63 n° 3 - 01/10/2002 - Proceedings of the seminar/workshop "real time GNSS", [actes], Triestre, Italy, 9 - 10 September 2002 Type de document : Périodique Auteurs : Warsaw university of technology, Auteur Année de publication : 2002 Importance : 137 p. Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géodésie spatiale
[Termes IGN] géopositionnement
[Termes IGN] Global Navigation Satellite System
[Termes IGN] Global Positioning System
[Termes IGN] GPS en mode différentiel
[Termes IGN] système de référence géodésique
[Termes IGN] temps réelNuméro de notice : 225-0201 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Numéro de périodique Permalink : https://documentation.ensg.eu/index.php?lvl=bulletin_display&id=5866 [n° ou bulletin]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 225-02011 RAB Revue Centre de documentation En réserve L003 Disponible Real-time kinematic in the light of GPS modernisation and Galileo / B. Eisfeller in Galileo's world, vol 4 n° 2 (01/09/2002)PermalinkApplication des méthodes de résolution d'ambigüités sur la mesure de phase GPS à l'approche de précision / J.P. Chauveau (2002)PermalinkDELTASS / M. Lefort (2002)PermalinkGalileo's world (Bulletin de Galileo's world)PermalinkInteroperability in GNSS systems: a level-by-level definition / L. Dutton in Galileo's world, vol 3 n° 3 (01/09/2001)PermalinkGalileo's world (Bulletin de Galileo's world)Permalinkvol 3 n° 1 - March 2001 (Bulletin de Galileo's world)PermalinkLa douzième réunion technique internationale de la division des satellites de l'Institut de navigation, Nashville (Tennessee), Septembre 1999 [Compte-rendu du congrès] / Claude Million in XYZ, n° 84 (septembre - novembre 2000)PermalinkGPS, GLONASS and GALILEO : GNSS research at Delft University of Technology / Frank Kleijer in Geoinformatics, vol 3 n° 2 (01/03/2000)PermalinkLa campagne internationale GLONASS, IGEX-98 / Pascal Willis (1999)PermalinkRapport d'activité 1998 et propositions de recherche spatiale 2000, 2. Propositions de recherche spatiale 2000 : opérations nouvelles / Georges Balmino (1999)PermalinkAn overall range error of meter without any differential correction-technical options for GNSS-2 / R.L. Rodriguez in GIM Geodetical Info Magazine, vol 12 n° 2 (February 1998)PermalinkA clear visibility of GNSS : management is needed protecting the users against GNSS service interruption / O. Carel in GIM Geodetical Info Magazine, vol 12 n° 2 (February 1998)PermalinkTechnology, implementation and policy concerns for a future GNSS : GNSS dual use issues / K. Mcdonald in GIM Geodetical Info Magazine, vol 12 n° 2 (February 1998)PermalinkPanorama des systèmes de navigation et positionnement par satellites / Pascal Willis (09/01/1998)PermalinkScientific applications of GPS and GLONASS : a challenge for GNSS [for] Colloque GNSS, Toulouse, 20 - 23 octobre 1998 / Claude Boucher (1998)PermalinkSpace conference / T.D. Guyenne (1998)PermalinkEtude de l'applicabilité des techniques de lever d'ambigüité de la mesure de phase GPS aux approches de précision = Analysis of the feasibility of using GPS carrier phase ambiguity resolution techniques for precision approaches / Christophe Macabiau (1997)PermalinkPrésentation du LAREG au Groupe Géodésie du CST et aux Journées de la Recherche, Marne-la-Vallée, 11 mars 1997 / Claude Boucher (1997)PermalinkGPS, GNSS et les références géodésiques : problèmes ou progrès pour les topographes / Pascal Willis in XYZ, n° 67 (mars - mai 1996)PermalinkBasic considerations on the problem of geodetic references and its implication for the European RadioNavigation Plan (ERNP) / Pascal Willis (1996)PermalinkCompte-rendu de réunion du groupe de travail permanent du CNIG "Positionnement statique et dynamique, Saint-Mandé, 24 juin 1996 / Pascal Willis (1996)PermalinkEuropean Radio Navigation Plan (ERNP) / Booz allen & hamilton s.a. (1996)PermalinkNAV 96 Global Navigation Systems / Royal institute of navigation (1996)PermalinkProceedings of the 1994 national technical meeting Navigating the Earth beyond, San Diego, California, January 24-26, 1994 / Institute of navigation (1994)Permalink