Academic literature on the topic 'GNSS (Global Navigation Satellite Systems)'

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Journal articles on the topic "GNSS (Global Navigation Satellite Systems)"

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Zharkov, Maksim, Konstantin Veremeenko, Ivan Kuznetsov, and Andrei Pronkin. "Global Navigation Satellite System Spoofing Detection in Inertial Satellite Navigation Systems." Inventions 8, no. 6 (2023): 158. http://dx.doi.org/10.3390/inventions8060158.

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The susceptibility of global navigation satellite systems (GNSSs) to interference significantly limits the possibility of their use. From the standpoint of possible consequences, the most dangerous interference is the so-called spoofing. Simultaneously, in most cases of GNSS use, an inertial navigation system (INS) or an attitude and heading reference system (AHRS) is also present on the board of mobile objects. In this regard, the research goal is to assess the possibility of detecting GNSS spoofing in inertial satellite navigation systems. This paper examines the method for detecting GNSS sp
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Demyanov, Vladislav, and Yury Yasyukevich. "Space weather: risk factors for Global Navigation Satellite Systems." Solar-Terrestrial Physics 7, no. 2 (2021): 28–47. http://dx.doi.org/10.12737/stp-72202104.

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Extreme space weather events affect the stability and quality of the global navigation satellite systems (GNSS) of the second generation (GPS, GLONASS, Galileo, BeiDou/Compass) and GNSS augmentation. We review the theory about mechanisms behind the impact of geomagnetic storms, ionospheric irregularities, and powerful solar radio bursts on the GNSS user segment. We also summarize experimental observations of the space weather effects on GNSS performance in 2000–2020 to confirm the theory. We analyze the probability of failures in measurements of radio navigation parameters, decrease in positio
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Krüger, G., R. Springer, and W. Lechner. "Global Navigation Satellite Systems (GNSS)." Computers and Electronics in Agriculture 11, no. 1 (1994): 3–21. http://dx.doi.org/10.1016/0168-1699(94)90049-3.

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Yasyukevich, Yury V., Baocheng Zhang, and Venkata Ratnam Devanaboyina. "Advances in GNSS Positioning and GNSS Remote Sensing." Sensors 24, no. 4 (2024): 1200. http://dx.doi.org/10.3390/s24041200.

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Scientists and engineers use data utilize global navigation satellite systems (GNSSs) for a multitude of tasks: autonomous navigation, transport monitoring, construction, GNSS reflectometry, GNSS ionosphere monitoring, etc [...]
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Liu, Congliang, Yueqiang Sun, Weihua Bai, et al. "Effect of Multiple GNSS Integration on the Number and Spatiotemporal Coverage of Radio Occultation Events." Atmosphere 13, no. 5 (2022): 654. http://dx.doi.org/10.3390/atmos13050654.

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The development of global navigation satellite systems (GNSSs) and multi-system compatible radio occultation (RO) techniques provides favorable conditions and opportunities for increasing the number of occultation events and improving their spatiotemporal coverage. The performance of the multiple GNSS RO event number, spatiotemporal coverage, and uniformity need assessments by robust and functional approaches. Firstly, a simulation system of RO events, which took the orbit perturbations into account, was established, and the concepts of global coverage fraction and uniformity of RO events were
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S, Arun. "GIS and GNSS Integration Techniques for Earth Observations." International Journal for Research in Applied Science and Engineering Technology 12, no. 7 (2024): 423–25. http://dx.doi.org/10.22214/ijraset.2024.63584.

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Abstract: The term "GNSS," or global navigation satellite system, refers to any satellite navigation system with global coverage. To determine your current location, GNSS devices and receivers employ geolocation information from satellite navigation systems. Trilateration is the basis for how navigation satellites operate. An object's position on the spheroid is defined by its latitude, longitude, and altitude above mean sea level. Today, the utilisation of Global Navigation Satellite Systems (GNSS) technology is required for a wide range of uses, including engineering, cities, and defence. Ge
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Dimov, Stojce Ilcev. "Architecture of the global navigation satellite system for maritime applications." TELKOMNIKA Telecommunication, Computing, Electronics and Control 18, no. 3 (2020): 1600–1609. https://doi.org/10.12928/TELKOMNIKA.v18i3.15640.

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This paper introduces architecture of the global navigation satellite system (GNSS) networks in the function of the maritime space communications, navigation and surveillance (CNS) for enhanced navigation and positioning of vessels deploying passive, active and hybrid global determination satellite systems (GDSS) networks. These GNSS networks have to enhance safety and control oceangoing ships in navigation across the ocean and inland waters, to improve logistics and freight of goods, security of crew and passengers onboard ships. The maritime GNSS networks integrated with geostationary earth
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Demyanov, Vladislav, and Yury Yasyukevich. "Space weather: risk factors for Global Navigation Satellite Systems." Solnechno-Zemnaya Fizika 7, no. 2 (2021): 30–52. http://dx.doi.org/10.12737/szf-72202104.

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Extreme space weather events affect the stability and quality of the global navigation satellite systems (GNSS) of the second generation (GPS, GLONASS, Galileo, BeiDou/Compass) and GNSS augmentation. We review the theory about mechanisms behind the impact of geomagnetic storms, ionospheric irregularities, and powerful solar radio bursts on the GNSS user segment. We also summarize experimental observations of the space weather effects on GNSS performance in 2000–2020 to confirm the theory. We analyze the probability of failures in measurements of radio navigation parameters, decrease in positio
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Yu, Xuyang, Zhiming Guo, and Liaoni Wu. "Research on Multi-Source Data Fusion and Satellite Selection Algorithm Optimization in Tightly Coupled GNSS/INS Navigation Systems." Remote Sensing 16, no. 15 (2024): 2804. http://dx.doi.org/10.3390/rs16152804.

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With the increase in the number of Global Navigation Satellite System (GNSS) satellites and their operating frequencies, richer observation data are provided for the tightly coupled Global Navigation Satellite System/Inertial Navigation System (GNSS/INS). In this paper, we propose an efficient and robust combined navigation scheme to address the key issues of system accuracy, robustness, and computational efficiency. The tightly combined system fuses multi-source data such as the pseudo-range, the pseudo-range rate, and dual-antenna observations from the GNSS and the horizontal attitude angle
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Kubáč, Tomáš, and Jakub Hospodka. "Assessment of the Implementation of GNSS into Gliding." MAD - Magazine of Aviation Development 5, no. 4 (2017): 6. http://dx.doi.org/10.14311/mad.2017.04.01.

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Global navigation satellite systems are increasingly part of our lives and many industries including aviation. Glider flying is no exception in this trend. Global navigation satellite systems were part of gliding since the early 1990s. First as official recording devices for simple evidence of sporting performances, then as navigation systems, anti-collision systems and emergency location transmitters. Development of recording application was initiated and supported by International Gliding Commission of World Air Sports Federation in way of certifications for flight recorders. The use of navi
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Dissertations / Theses on the topic "GNSS (Global Navigation Satellite Systems)"

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Dodge, Michael. "Global navigation satellite systems (GNSS) and the GPS-Galileo agreement." Thesis, McGill University, 2012. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=106582.

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The law of global navigation satellite systems is a nascent, yet growing academic field. The subject matter it studies, GNSS, has been and is becoming ever-more important in the modern world, both for transportation, as well as for commerce. Indeed, globalization has seen billions of euros in trade associated with both nautical and aviation shipping, and this trend is likely to grow larger with the passage of time. Additionally, the nations of the world are fast realizing the potential of GNSS to make their aviation industries more robust and efficient, with integration of GNSS into air traffi
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Ziebart, Marek. "High precision analytical solar radiation pressure modelling for GNSS spacecraft." Thesis, University of East London, 2001. http://roar.uel.ac.uk/3563/.

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In global navigation satellite systems (GNSS) a fundamental operational component is the calculation of the orbits of the system spacecraft. This requires understanding and modelling the forces that act on the spacecraft. Solar radiation pressure (SRP) is the force caused by the impact of solar photons on the spacecraft surface. For GNSS spacecraft this is a significant force. If SRP is not included in the force model, then the calculated position of the spacecraft can be in error by between one and two hundred metres after one 12-hour orbit. SRP can be modelled using either analytical or empi
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Park, Jihye. "IONOSPHERIC MONITORING BY THE GLOBAL NAVIGATION SATELLITE SYSTEM (GNSS)." The Ohio State University, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=osu1339715308.

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Bursais, Abdulmalek. "Accelerometry and Global Navigation Satellite Systems Derived Training Loads." Digital Commons @ East Tennessee State University, 2021. https://dc.etsu.edu/etd/3939.

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The objectives of this dissertation include 1) to review accelerometry and Global Navigation Satellite System (GNSS) derived measures used to monitor training load, 2) to investigate the validity and reliability of accelerometers (ACCs) to identify stepping events and quantify training load, 3) to assess the relationship between accelerometry and Global Navigation Satellite Systems (GNSS) derived measures in quantifying training load. In Study I, acceleration data was collected via two tri-axial ACC (Device A and Device B) sampling at 100Hz mounted closely together at the xiphoid process level
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JIA, YAN. "Global Navigation Satellite System Reflectometry for Land Applications." Doctoral thesis, Politecnico di Torino, 2017. http://hdl.handle.net/11583/2668125.

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Global Navigation Satellite System Reflectometry (GNSS-R) is based on the concept of receiving GPS signals reflected by the ground using a passive receiver. The receiver can be on the ground or installed on a small aircraft or UAV and collects the electromagnetic field backscattered from the surface of the Earth. The received signals are then analyzed to determine the characteristics of the surface. GNSS-R has gained increasing interest over the last two decades as an efficient tool for remote sensing, thanks to the development of positioning systems. GNSSR finds application in several fields
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Andries, Stephanie. "The Global Navigation Satellite System (GNSS) and the European Galileo program /." Thesis, McGill University, 1999. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=30283.

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The Global Navigation Satellite System (GNSS) is the main element of the CNS/ATM system elaborated by the International Civil Aviation Organization (ICAO).<br>The US GPS and Russian GLONASS are the two existing systems. Both of them were created by the military.<br>Europe is currently developing a civil navigation satellite system: Galileo.<br>This thesis will present some legal issues of the GNSS discussed in the framework of ICAO: sovereignty of States, universal accessibility, continuity and quality of the service, cost recovery and financing, certification and liability.<br>It will also pr
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Štefanisko, Ivan. "Integration of inertial navigation with global navigation satellite system." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2015. http://www.nusl.cz/ntk/nusl-221167.

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This paper deals with study of inertial navigation, global navigation satellite system, and their fusion into the one navigation solution. The first part of the work is to calculate the trajectory from accelerometers and gyroscopes measurements. Navigation equations calculate rotation with quaternions and remove gravity sensed by accelerometers. The equation’s output is in earth centred fixed navigation frame. Then, inertial navigation errors are discussed and focused to the bias correction. Theory about INS/GNSS inte- gration compares different integration architecture. The Kalman filter is u
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Macedo, Scavuzzi Dos Santos Juliana. "The liability of global navigation satellite system (GNSS) used for air navigation in Brazil." Thesis, McGill University, 2013. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=119329.

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The use of Global Navigation Satellite System (GNSS) for air navigation brings important advantages to aviation since it is able to reduce routes, save fuel and diminish greenhouse gas emissions. It is also a more flexible and precise navigational aid that improves flight operations at critical moments such approach, landing and take-off. However, the GNSS signal may fail; and depending on the moment of this failure, its failure could cause an accident. Therefore, air navigation service providers' liability in using GNSS is a concern. Since there is no international treaty that responds to the
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Cheng, Cheng. "GNSS Multipath and Interference Mitigation Using Bayesian Methods." Thesis, Toulouse, ISAE, 2015. http://www.theses.fr/2015ESAE0011.

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Les récepteurs GNSS sont utilisés pour estimer la position et la vitesse d’un véhicule à partir de signauxtransmis par des satellites. L’estimation est habituellement réalisée en plusieurs étapes. Lesparamètres des signaux qui concernent le délai de propagation, la phase et la fréquence Dopplerde la porteuse, sont estimés et exploités pour estimer des mesures de pseudo-distances et de delta-distances.Ces mesures sont ensuite utilisées comme observation de la position et de la vitesse parl’algorithme de navigation qui délivre l’état du véhicule. En environnement GNSS dégradé les signauxémis par
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Ceccato, Silvia. "Security in Global Navigation Satellite Systems: authentication, integrity protection and access control." Doctoral thesis, Università degli studi di Padova, 2019. http://hdl.handle.net/11577/3425426.

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In the last decades the use of Global Navigation Satellite System (GNSS) positioning has spread through numerous commercial applications and permeated our daily life. Matching this growing interest for precise positioning worldwide, new systems have been designed and deployed, such as Galileo, the European GNSS. As these systems are relied upon in an ever growing number of safety critical applications, it is vital to devise protections and countermeasures against any threats that may target GNSS modules to harm underlying service. The potential economical advantage that derives from disruptin
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Books on the topic "GNSS (Global Navigation Satellite Systems)"

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Herbert, Lichtenegger, and Wasle Elmar, eds. GNSS--global navigation satellite systems: GPS, GLONASS, Galileo, and more. Springer, 2008.

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ADMINISTRATION, FEDERAL AVIATION. Airworthiness approval of global navigation satellite system (GNSS) equipment. U.S. Dept. of Transportation, Federal Aviation Administration, 2003.

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Grimm, David Eugen. GNSS antenna orientation based on modification of received signal strengths. Schweizerische Geodätische Kommission, 2012.

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Farrell, James L. GNSS aided navigation & tracking: Inertially augmented or autonomous. American Literary Press, 2007.

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European Union. European GNSS (Galileo) open service: Signal in space : interface control document. Publications Office of the European Union, 2010.

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Force), RTCA/TF-1. (Task. Task force report on the Global Navigation Satellite System (GNSS): Transition and implementation strategy. RTCA, Inc., 1992.

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Air Navigation Services Economics Panel., ed. Report on financial and related organizational and managerial aspects of global navigation satellite systems (GNSS) provision and operation. International Civil Aviation Organization, 1996.

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Pany, Thomas. Navigation signal processing for GNSS software receivers. Artech House, 2010.

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Pany, Thomas. Navigation signal processing for GNSS software receivers. Artech House, 2010.

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Groves, Paul D. Principles of GNSS, inertial, and multisensor integrated navigation systems. Artech House, 2008.

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Book chapters on the topic "GNSS (Global Navigation Satellite Systems)"

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Shi, Chuang, and Na Wei. "Satellite Navigation for Digital Earth." In Manual of Digital Earth. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-32-9915-3_4.

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Abstract Global navigation satellite systems (GNSSs) have been widely used in navigation, positioning, and timing. China’s BeiDou Navigation Satellite System (BDS) would reach full operational capability with 24 Medium Earth Orbit (MEO), 3 Geosynchronous Equatorial Orbit (GEO) and 3 Inclined Geosynchronous Satellite Orbit (IGSO) satellites by 2020 and would be an important technology for the construction of Digital Earth. This chapter overviews the system structure, signals and service performance of BDS, Global Positioning System (GPS), Navigatsionnaya Sputnikovaya Sistema (GLONASS) and Galil
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Banerjee, Parameswar, and Demetrios Matsakis. "Global Navigation Satellite Systems (GNSS)." In An Introduction to Modern Timekeeping and Time Transfer. Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-30780-5_8.

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Sholarin, Ebenezer A., and Joseph L. Awange. "Global Navigation Satellite System (GNSS)." In Environmental Science and Engineering. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-27651-9_9.

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da Silva, Irineu, Paulo C. L. Segantine, and Guilherme Poleszuk dos Santos Rosa. "Global Navigation Satellite System: GNSS." In Geomatics Applied to Civil Engineering. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-75737-2_17.

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Valero Ubierna, Constantino. "Positioning systems: GNSS." In Manuali – Scienze Tecnologiche. Firenze University Press, 2020. http://dx.doi.org/10.36253/978-88-5518-044-3.11.

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This topic will provide an overview of the technologies available for georeferencing machinery or any agricultural equipment on the Earth’s surface. Principles of GNSS (global navigation satellite systems) will be presented, along with current satellite constellations such as NAVSTAR GPS, GLONASS, Beidou, Galileo, etc. Error correction based on SBAS services and RTK technology. RTK networks. Definition of static and dynamic errors and accuracy.
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Langley, Richard B., Peter J. G. Teunissen, and Oliver Montenbruck. "Introduction to GNSS." In Springer Handbook of Global Navigation Satellite Systems. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-42928-1_1.

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Farrell, Jay A., and Jan Wendel. "GNSS/INS Integration." In Springer Handbook of Global Navigation Satellite Systems. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-42928-1_28.

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Jamil, Abdullah. "Kebijakan Global Navigation Satellite System (GNSS) Negara Pengguna." In Kajian Kebijakan dan Informasi Kedirgantaraan. Mitra Wacana Media, 2015. http://dx.doi.org/10.30536/9786023181360.6.

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Teknologi GNSS semakin banyak digunakan untuk berbagai aplikasi seperti transportasi, pertambangan dan mitigasi bencana. GNSS saat ini telah banyak digunakan di berbagai negara seperti Amerika, Eropa dan Asia Pasifik. Dua negara asia pasifik yang telah banyak menggunakan teknologi GNSS adalah Australia dan Korea Selatan. Kajian ini bertujuan untuk mengetahui kebijakan GNSS di Australia dan Korea Selatan, kemudian membandingkannya dengan penerapannya di Indonesia. Metodologi yang digunakan dalam kajian ini adalah deskriptif dengan menjelaskan kebijakan-kebijakan GNSS yang dikeluarkan oleh Austr
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Johnston, Gary, Anna Riddell, and Grant Hausler. "The International GNSS Service." In Springer Handbook of Global Navigation Satellite Systems. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-42928-1_33.

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Li, Hui. "Global Navigation Satellite System (GNSS) Buoy." In Encyclopedia of Ocean Engineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-10-6963-5_78-1.

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Conference papers on the topic "GNSS (Global Navigation Satellite Systems)"

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Banu, Sheher, and Hameem Shanavas. "Ground Based Augmentation Systems (GBAS) with Global Navigation Satellite System (GNSS)." In 2024 4th International Conference on Mobile Networks and Wireless Communications (ICMNWC). IEEE, 2024. https://doi.org/10.1109/icmnwc63764.2024.10872335.

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Myrick, Wil, Mike Tolfree, and Tom Matarese. "Complementary PNT with Fusion Artificial Intelligence Link Synchronization Array for eVTOL Systems (FAILSAFESTM)." In Vertical Flight Society 80th Annual Forum & Technology Display. The Vertical Flight Society, 2024. http://dx.doi.org/10.4050/f-0080-2024-1055.

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Fusion Artificial Intelligence Link Synchronization Array for eVTOL Systems (FAILSAFES™) is a resilient and redundant timing and positioning architecture based on low Size, Weight, Power, and Cost (SWaP-C) RF Ranging links for eVTOL systems navigating with Global Navigation Satellite System (GNSS) in degraded or denied environments. This paper describes the overall FAILSAFES™ concept and discusses the underlying Complementary Positioning, Navigation, and Timing (CPNT) capabilities based on ENSCO's PicoRangerTM Array technology (PRAT). PRAT provides an array of low-cost RF ranging links between
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McClelland, Matthew, Zachary Cohen, Michael D. M. Kutzer, and Levi DeVries. "Global Navigation Satellite System (GNSS) Emulator for Test and Evaluation of Flight Controller Performance." In 2025 International Conference on Unmanned Aircraft Systems (ICUAS). IEEE, 2025. https://doi.org/10.1109/icuas65942.2025.11007919.

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Djorova, Severina, and Maria Nikolova. "DETERMINATION OF DEPTH PARAMETERS OF SUBSURFACE VOIDS USING GRAVIMETRIC AND GLOBAL NAVIGATION SATELITTE SYSTEMS MEASUREMENTS." In 24th SGEM International Multidisciplinary Scientific GeoConference 24. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/1.1/s05.60.

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The main focus of the research is to investigate the application and effectiveness of gravimetry in cave detection, as well as in the determination the depth parameters of already localized subsurface voids. For this purpose, combined gravimetric and Global Navigation Satellite Systems (GNSS) measurements were used. Establishing the location of missing anomalous masses in the earth layers has always been of great interest to geologists, geomorphologists and speleologists. Over the years, geophysical methods, especially gravimetry, have gained significant prominence as powerful tools for identi
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Bondrea, Mircea-Vasile, Virgil Mihai Radulescu, Sanda Marioara Nas, Raluca Claudia Galgau, and Adrian Traian Radulescu. "A SUSTAINABLE APPROACH TO GEOMATIC METHODS IN GULLY MONITORING AND ASSOCIATED NATURAL DISASTER PREVENTION." In 24th SGEM International Multidisciplinary Scientific GeoConference 2024. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/2.1/s09.20.

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This paper presents the monitoring of an eroding phenomenon (gully) near Ciurila, Cluj County, Romania, using UAV (Unmanned Aerial Vehicle) and GNSS (Global Navigation Satellite System) technologies. In this sense, the monitoring results through sustainable and non-invasive technologies are presented, following four cycles of observations, carried out between June 2019 and April 2021. The paper aims to present the advantages and limitations of such a study, as well as the importance of monitoring erosion phenomena (in this case, gullies) for the ecosystem, but also the nearby inhabitants. Soft
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Quinlan, M. "Modernised and future GNSS: Galileo applications." In IET Seminar on Global Navigation Satellite Systems. IEE, 2007. http://dx.doi.org/10.1049/ic:20070510.

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Leighton, S. "GNSS for civil aviation approach operations." In IET Seminar on Global Navigation Satellite Systems. IEE, 2007. http://dx.doi.org/10.1049/ic:20070508.

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Jenkins, B., A. Urech, and M. J. G. Prieto. "GNSS introduction in the RAIL sector." In IET Seminar on Global Navigation Satellite Systems. IEE, 2007. http://dx.doi.org/10.1049/ic:20070515.

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Unwin, M. "Spaceborne GNSS and the GIOVE-A satellite." In IET Seminar on Global Navigation Satellite Systems. IEE, 2007. http://dx.doi.org/10.1049/ic:20070511.

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Snowball, A. "An update on GNSS vulnerability - threats and solutions." In IET Seminar on Global Navigation Satellite Systems. IEE, 2007. http://dx.doi.org/10.1049/ic:20070512.

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Reports on the topic "GNSS (Global Navigation Satellite Systems)"

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Robert, J., and Michael Forte. Field evaluation of GNSS/GPS based RTK, RTN, and RTX correction systems. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/41864.

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This Coastal and Hydraulic Engineering Technical Note (CHETN) details an evaluation of three Global Navigation Satellite System (GNSS)/Global Positioning System (GPS) real-time correction methods capable of providing centimeter-level positioning. Internet and satellite-delivered correction systems, Real Time Network (RTN) and Real Time eXtended (RTX), respectively, are compared to a traditional ground-based two-way radio transmission correction system, generally referred to as Local RTK, or simply RTK. Results from this study will provide prospective users background information on each of the
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Habib, Ayman, Darcy M. Bullock, Yi-Chun Lin, Raja Manish, and Radhika Ravi. Field Test Bed for Evaluating Embedded Vehicle Sensors with Indiana Companies. Purdue University, 2023. http://dx.doi.org/10.5703/1288284317385.

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With the advent of modern sensing technology, mapping products have begun to achieve an unprecedented precision of measurement. Considering their diverse use cases, several factors play a role in what would make the resulting measurements accurate. For light detection and ranging (LiDAR) and photogrammetry-based mapping solutions that implement vehicles outfitted with laser ranging devices, RGB cameras, and global navigation satellite system/inertial navigation system (GNSS/INS) georeferencing units, the quality of the derived mapping products is governed by the combined accuracy of the variou
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Hibbert, Angela, and Begona Pérez Gómez. Operational monitoring systems available at the three sites. EuroSea, 2023. http://dx.doi.org/10.3289/eurosea_d5.9.

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Tide gauges can capture sea level variability on multiple timescales, from high frequency events like waves, tides and tsunamis, to seasonal and interannual changes and the longer-term trends associated with Climate Change. However, financial constraints dictate that they are often maintained to lower standards than the stringent accuracy requirements demanded by the IOC-UNESCO’s Global Sea Level Observing System (GLOSS) for monitoring sea level rise. In addition, a sparsity of Global Navigation Satellite System (GNSS) receivers at the coast means that there are large uncertainties in rates of
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Brodie, Katherine, Brittany Bruder, Richard Slocum, and Nicholas Spore. Simultaneous mapping of coastal topography and bathymetry from a lightweight multicamera UAS. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/41440.

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A low-cost multicamera Unmanned Aircraft System (UAS) is used to simultaneously estimate open-coast topography and bathymetry from a single longitudinal coastal flight. The UAS combines nadir and oblique imagery to create a wide field of view (FOV), which enables collection of mobile, long dwell timeseries of the littoral zone suitable for structure-from motion (SfM), and wave speed inversion algorithms. Resultant digital surface models (DSMs) compare well with terrestrial topographic lidar and bathymetric survey data at Duck, NC, USA, with root-mean-square error (RMSE)/bias of 0.26/–0.05 and
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Bhatt, Parth, Curtis Edson, and Ann MacLean. Image Processing in Dense Forest Areas using Unmanned Aerial System (UAS). Michigan Technological University, 2022. http://dx.doi.org/10.37099/mtu.dc.michigantech-p/16366.

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Imagery collected via Unmanned Aerial System (UAS) platforms has become popular in recent years due to improvements in a Digital Single-Lens Reflex (DSLR) camera (centimeter and sub-centimeter), lower operation costs as compared to human piloted aircraft, and the ability to collect data over areas with limited ground access. Many different application (e.g., forestry, agriculture, geology, archaeology) are already using and utilizing the advantages of UAS data. Although, there are numerous UAS image processing workflows, for each application the approach can be different. In this study, we dev
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Deschamps, Henschel, and Robert. PR-420-123712-R01 Lateral Ground Movement Detection Capabilities Derived from Synthetic Aperture Radar. Pipeline Research Council International, Inc. (PRCI), 2014. http://dx.doi.org/10.55274/r0010831.

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The objective of this research was to quantify long-term ground deformation at the Belridge Oil Field, in the San Joaquin Valley (SJV), California using operational Interferometric Synthetic Aperture Radar (InSAR) monitoring techniques. A high spatial and temporal resolution, millimeter-precision time-series of ground deformation measurements was produced for the entire oil field from 2000 to 2012 using imagery from multiple satellites and beam modes. Trihedral Corner Reflectors (CRs) with co-located Global Navigation Satellite System (GNSS) units were used to validate the wide-area measuremen
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Baron, Lisa, and Wendy Wright. Monitoring coastal shoreline change in Southeast Coast Network parks: Protocol implementation plan. National Park Service, 2018. https://doi.org/10.36967/2256509.

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The Southeast Coast Network is following the Northeast Coastal and Barrier Network Ocean Shoreline Position protocol (Psuty et al. 2010) to monitor shoreline change. The Southeast Coast Network monitoring objectives are to determine the spatial distribution of the magnitude and direction of observed shoreline change, determine cumulative and inter-annual changes in neap-tide high-tide shoreline position (average and standard deviation of change in position park-wide and within defined management units), and identify areas of highly dynamic shorelines and areas of accretion versus erosion. Some
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Hibbert, Angela, Jue Lin, and Begona Pérez Gómez. Automated tide gauge data quality control software and report. EuroSea, 2023. http://dx.doi.org/10.3289/eurosea_d5.7.

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The WP5 Coastal Resilience and Operational Services demonstrator aims to design and deploy innovative sea level monitoring systems, integrating their observations with downscaled model forecasts into an alert-based monitoring and forecasting tool (OSPAC) that is design for use by ports and local authorities. As part of this data integration process, sea level observations must be quality-controlled in near real-time, to minimise the risk of false alarms. This has historically been achieved using an established open-source software package (SELENE). Recent progress using automatic quality contr
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Psuty, Norbert, Tanya Silveira, Andrea Habeck, et al. Northeast Coastal and Barrier Network geomorphological monitoring protocol: Part II ? coastal topography, version 2. National Park Service, 2024. http://dx.doi.org/10.36967/2301966.

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Coastal topography was ranked as one of the most important variables for monitoring following a review of potential vital signs in the coastal parks of the Northeast Coastal and Barrier Network (NCBN). Changes in coastal topography, whether caused by erosion or accretion, vary both spatially and temporally. Understanding these variations is key to early recognition of potential problems affecting natural and cultural resources in coastal parks. For managers, understanding spatial and temporal patterns of geomorphologic change is basic to optimal management of any coastal park because the inter
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SCHerbakov, V. V. Global Navigation Satellite Systems: Lecture Guide. OFERNIO, 2021. http://dx.doi.org/10.12731/ofernio.2021.24749.

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