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   Articles with "global navigation" as a keyword



Maximum non-bounded difference method for overbounding Global Navigation Satellite System errors

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recommendations! Published in 2024 at "GPS Solutions"

DOI: 10.1007/s10291-024-01772-x

Abstract: Global Navigation Satellite Systems (GNSS) support numerous applications, including mission-critical ones that require high integrity for safe operations such as air, maritime, and land-based navigation. These applications require ensuring the upper bound of the positioning… read more here.

Keywords: system; navigation; method; navigation satellite ... See more keywords

Comparative Hypothesis Testing of Auroral Ionospheric Layer Causing Global Navigation Satellite System Scintillation

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recommendations! Published in 2025 at "Space Weather"

DOI: 10.1029/2024sw004069

Abstract: As Global Navigation Satellite System electromagnetic waves pass through the ionosphere, especially in auroral zones, ionospheric irregularities cause the waves to scintillate. Identification of the ionosphere scattering layer is an important factor in understanding the… read more here.

Keywords: layer; system; navigation; navigation satellite ... See more keywords

Low-cost positioning with rotating antenna in constrained environment for global navigation satellite systems

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recommendations! Published in 2018 at "Electronics Letters"

DOI: 10.1049/el.2017.3381

Abstract: In high-precision relative positioning applications of global navigation satellite systems, multipath and phase centre offset/variation remain as the major coupled error sources, as they cannot be eliminated by the differential operation. A circular rotating low-cost… read more here.

Keywords: antenna; low cost; navigation satellite; global navigation ... See more keywords
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Drones and global navigation satellite systems: current evidence from polar scientists

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recommendations! Published in 2020 at "Royal Society Open Science"

DOI: 10.1098/rsos.191494

Abstract: Aerial unmanned vehicles, so-called drones, present a paradigm shift away from the long-term use by scientists of manned aeroplanes and helicopters. This is evident from the number of research articles that focus on data obtained… read more here.

Keywords: gnss; navigation; navigation satellite; global navigation ... See more keywords

Motion Analysis Using Global Navigation Satellite System and Physiological Data

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recommendations! Published in 2023 at "IEEE Access"

DOI: 10.1109/access.2023.3270102

Abstract: Motion analysis using wearable sensors is an essential research topic with broad mathematical foundations and applications in various areas, including engineering, robotics, and neurology. This paper presents the use of the global navigation satellite system… read more here.

Keywords: cardiology; global navigation; motion; analysis using ... See more keywords

Impact of Non-Gaussian Noise on Position Accuracy Provided by Global Navigation Satellite Systems (GNSS)

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recommendations! Published in 2025 at "IEEE Access"

DOI: 10.1109/access.2025.3610048

Abstract: Accurate positioning obtained from the Global Navigation Satellite System (GNSS) is crucial for many applications; however, environmental and instrumental factors, such as satellite geometry, signal multipath, and atmospheric delays, often degrade its accuracy. Traditional uncertainty… read more here.

Keywords: navigation; gaussian noise; global navigation; accuracy ... See more keywords

Detection and Estimation of Daily Oceanic Mesoscale Eddies From Spaceborne Global Navigation Satellite System-Reflectometry

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recommendations! Published in 2025 at "IEEE Transactions on Geoscience and Remote Sensing"

DOI: 10.1109/tgrs.2025.3540728

Abstract: The potential of spaceborne Global Navigation Satellite System-Reflectometry (GNSS-R) is explored for detecting and estimating global mesoscale oceanic eddies. A fractional Fourier transform-residual network (F-ResNet) model is used to achieve centimeter-level absolute dynamic topography (ADT),… read more here.

Keywords: detection; navigation; navigation satellite; satellite system ... See more keywords
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The Separate Clock Drift Matched Filter to Detect Time Synchronization Attacks Toward Global Navigation Satellite Systems

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recommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2022.3194578

Abstract: This article is concerned with the security problem of industrial networks. Smart grids, telecommunications, and many other wide-area networks heavily depend on the time synchronization service of the global navigation satellite system (GNSS). This service… read more here.

Keywords: time; separate clock; global navigation; time synchronization ... See more keywords

NICL: Non-Line-of-Sight Identification in Global Navigation Satellite Systems With Continual Learning

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recommendations! Published in 2025 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2024.3482452

Abstract: The widespread adoption of Global Navigation Satellite Systems (GNSS) has revolutionized high-precision positioning services. However, the accuracy of these systems is significantly compromised by Non-Line-of-Sight (NLOS) signals, especially in urban canyons. Specifically, Line-of-Sight (LOS) signals… read more here.

Keywords: navigation; navigation satellite; global navigation; identification ... See more keywords

Comparing Global Positioning System and Global Navigation Satellite System Measures of Team-Sport Movements.

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recommendations! Published in 2018 at "International journal of sports physiology and performance"

DOI: 10.1123/ijspp.2017-0529

Abstract: PURPOSE To compare data from conventional global positioning system (GPS-) and new global navigation satellite system (GNSS-) enabled tracking devices and to examine the interunit reliability of GNSS devices. METHODS Interdevice differences between 10-Hz GPS… read more here.

Keywords: system; distance; positioning system; gnss devices ... See more keywords

Analysing the ML‐Based Algorithms for GNSS Data Bit Synchronization and Decoding

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recommendations! Published in 2025 at "International Journal of Antennas and Propagation"

DOI: 10.1155/ijap/5950564

Abstract: The position, velocity, and time global navigation satellite systems are vulnerable to signal interference, distortion, jamming, and multipath, which could potentially render the entire system inoperable due to the generally weak signal strength in these… read more here.

Keywords: satellite; navigation; navigation satellite; global navigation ... See more keywords