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GEODESY is a forum for peer-reviewed research articles in the area of application of geodesy to engineering and other natural sciences.It publishes innovative contributions on sensor developments, multi-sensor systems and sensor data fusio…
View article: A GPS/BDS Based Train Positioning Method Using Non-differential Range Measurements
A GPS/BDS Based Train Positioning Method Using Non-differential Range Measurements Open
Compared with pseudorange measurement, carrier phase tracking is much less noisy, which can provide accurate positioning solutions. The existing carrier phase-based positioning methods rely on precise ephemeris or base station, which may c…
View article: Enhancing GNSS and INS Integration for High-Precision and Continuous Positioning Using Odometer Trained With TSFNN
Enhancing GNSS and INS Integration for High-Precision and Continuous Positioning Using Odometer Trained With TSFNN Open
Autonomous driving has become a hot topic in both the academic and industrial sectors in recent years, given the growing market demand. Among the various components of autonomous driving systems (ADS), the positioning and navigation module…
View article: High-resolution and light-weight silicon pore x-ray optics
High-resolution and light-weight silicon pore x-ray optics Open
Silicon Pore Optics (SPO) have been invented and developed to enable x-ray optics for space applications that require a combination of high angular resolution while being light-weight to allow achieving a large mirror surface area. In 2005…
View article: Frontmatter
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GEODESY is a forum for peer-reviewed research articles in the area of application of geodesy to engineering and other natural sciences.It publishes innovative contributions on sensor developments, multi-sensor systems and sensor data fusio…
View article: Simultaneous Localization and Mapping (SLAM) for Autonomous Driving: Concept and Analysis
Simultaneous Localization and Mapping (SLAM) for Autonomous Driving: Concept and Analysis Open
The Simultaneous Localization and Mapping (SLAM) technique has achieved astonishing progress over the last few decades and has generated considerable interest in the autonomous driving community. With its conceptual roots in navigation and…
View article: Frontmatter
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GEODESY is a forum for peer-reviewed research articles in the area of application of geodesy to engineering and other natural sciences.It publishes innovative contributions on sensor developments, multi-sensor systems and sensor data fusio…
View article: ARAIM Stochastic Model Refinements for GNSS Positioning Applications in Support of Critical Vehicle Applications
ARAIM Stochastic Model Refinements for GNSS Positioning Applications in Support of Critical Vehicle Applications Open
Integrity monitoring (IM) is essential if GNSS positioning technologies are to be fully trusted by future intelligent transport systems. A tighter and conservative stochastic model can shrink protection levels in the position domain and th…
View article: Regional “Bare-Earth” Digital Terrain Model for Costa Rica Based on NASADEM Corrected for Vegetation Bias
Regional “Bare-Earth” Digital Terrain Model for Costa Rica Based on NASADEM Corrected for Vegetation Bias Open
A large percentage of the Costa Rican territory is covered with high evergreen forests. In order to compute a 1″ Bare-Earth Digital Terrain Model (DTM) for Costa Rica CRDTM2020, stochastic Vegetation Bias (VB) was reduced from the 1″ NASAD…
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GEODESY is a forum for peer-reviewed research articles in the area of application of geodesy to engineering and other natural sciences.It publishes innovative contributions on sensor developments, multi-sensor systems and sensor data fusio…
View article: Addendum: Hu, C.; et al. Detecting Targets above the Earth’s Surface Using GNSS-R Delay Doppler Maps: Results from TDS-1. Remote Sens. 2019, 11, 2327
Addendum: Hu, C.; et al. Detecting Targets above the Earth’s Surface Using GNSS-R Delay Doppler Maps: Results from TDS-1. Remote Sens. 2019, 11, 2327 Open
This paper [...]
View article: Vulnerabilities and integrity of precise point positioning for intelligent transport systems: overview and analysis
Vulnerabilities and integrity of precise point positioning for intelligent transport systems: overview and analysis Open
The implementation of Intelligent Transport System (ITS) technology is expected to significantly improve road safety and traffic efficiency. One of the key components of ITS is precise vehicle positioning. Positioning with decimetre to sub…
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GEODESY is a forum for peer-reviewed research articles in the area of application of geodesy to engineering and other natural sciences.It publishes innovative contributions on sensor developments, multi-sensor systems and sensor data fusio…
View article: Integrity Monitoring for Horizontal RTK Positioning: New Weighting Model and Overbounding CDF in Open-Sky and Suburban Scenarios
Integrity Monitoring for Horizontal RTK Positioning: New Weighting Model and Overbounding CDF in Open-Sky and Suburban Scenarios Open
Integrity monitoring is an essential task for ensuring the safety of positioning services. Under a selected probability of hazardous misleading information, the protection levels (PLs) are computed according to a considered threat model to…
View article: Frontmatter
Frontmatter Open
GEODESY is a forum for peer-reviewed research articles in the area of application of geodesy to engineering and other natural sciences.It publishes innovative contributions on sensor developments, multi-sensor systems and sensor data fusio…
View article: Frontmatter
Frontmatter Open
GEODESY is a forum for peer-reviewed research articles in the area of application of geodesy to engineering and other natural sciences.It publishes innovative contributions on sensor developments, multi-sensor systems and sensor data fusio…
View article: Detecting Targets above the Earth’s Surface Using GNSS-R Delay Doppler Maps: Results from TDS-1
Detecting Targets above the Earth’s Surface Using GNSS-R Delay Doppler Maps: Results from TDS-1 Open
Global Navigation Satellite System (GNSS) reflected signals can be used to remotely sense the Earth’s surface, known as GNSS reflectometry (GNSS-R). The GNSS-R technique has been applied to numerous areas, such as the retrieval of wind spe…
View article: Analyzing Anomalous Artefacts in TDS-1 Delay Doppler Maps
Analyzing Anomalous Artefacts in TDS-1 Delay Doppler Maps Open
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View article: Impact of Receiver Dynamics on Space-Based GNSS-R Altimetry
Impact of Receiver Dynamics on Space-Based GNSS-R Altimetry Open
It is a challenge to achieve high accuracy altimetric results using space-based global navigation satellite system reflectometry (GNSS-R). This paper focuses on improving the accuracy of space-based GNSS-R altimetric measurements by consid…