Robust train localisation method based on advanced map matching measurement-augmented tightly-coupled GNSS/INS with error-state UKF
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Navigation"
DOI: 10.1017/s0373463323000097
Abstract: This paper presents a robust train localisation system by fusing a Global Navigation Satellite System (GNSS) with an Inertial Navigation System (INS) in a tightly-coupled (TC) strategy. To improve navigation performance in GNSS partly blocked… read more here.
Keywords: state; gnss ins; measurement augmented; error state ... See more keywords
Evaluation of KSACORS-based network GNSS-INS integrated system for Saudi coastal hydrographic surveys
Sign Up to like & getrecommendations! Published in 2020 at "Geomatics, Natural Hazards and Risk"
DOI: 10.1080/19475705.2020.1799081
Abstract: Abstract Multibeam echosounding technique is used to provide sea-floor mapping with relatively high-quality level and requires an accurate positioning and attitude system. Integration of Global Navigation Satellite System (GNSS) and inertial navigation system (INS) is… read more here.
Keywords: system; gnss; ksacors based; gnss ins ... See more keywords
An improved multiple-outlier-robust GNSS/INS EKF filer based on multiple statistical similarity measure
Sign Up to like & getrecommendations! Published in 2024 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/ad78f7
Abstract: High-precision and highly reliable location information is the key support for autonomous driving applications. Global Navigation satellite system (GNSS)/Inertial navigation system (INS) integrated positioning is a typical high-precision positioning technology. However, satellite signals are easily… read more here.
Keywords: navigation; outlier robust; improved multiple; gnss ins ... See more keywords
Tightly Coupled GNSS/INS Integration Spoofing Detection Algorithm based on Innovation Rate Optimization and Robust Estimation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3186305
Abstract: The spoofing detection algorithm for a global navigation satellite system/inertial navigation system (GNSS/INS) integrated navigation system based on the innovation rate and robust estimation has extensive or invalid detection times, high missed detection rates, and… read more here.
Keywords: innovation rate; gnss ins; spoofing detection; rate ... See more keywords
Enhancing GNSS and INS Integration for High-Precision and Continuous Positioning Using Odometer Trained With TSFNN
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Access"
DOI: 10.1109/access.2024.3351936
Abstract: 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… read more here.
Keywords: system; navigation; enhancing gnss; gnss ins ... See more keywords
Relative Accuracy of GNSS/INS Integration Based on Factor Graph Optimization
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2024.3451665
Abstract: The accuracy and robustness of factor graph optimization (FGO)-based global navigation satellite system (GNSS)/inertial navigation system (INS) integrated navigation systems have been widely explored recently. Although factor graph methods can achieve precise state estimation in… read more here.
Keywords: navigation; factor graph; gnss ins; accuracy ... See more keywords
Fusion GNSS/INS/Vision With Path Planning Prior for High Precision Navigation in Complex Environment
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2025.3525842
Abstract: With the rapid advancement of autonomous driving technology, achieving accurate and continuous navigation in complex urban environments has become a critical research area. However, challenges such as dynamic objects and complex lighting conditions can significantly… read more here.
Keywords: navigation; fusion gnss; ins vision; gnss ... See more keywords
Boresight Calibration of GNSS/INS-Assisted Push-Broom Hyperspectral Scanners on UAV Platforms
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"
DOI: 10.1109/jstars.2018.2813263
Abstract: Low-cost unmanned aerial vehicles (UAVs) utilizing push-broom hyperspectral scanners are poised to become a popular alternative to conventional remote sensing platforms such as manned aircraft and satellites. In order to employ this emerging technology in… read more here.
Keywords: gnss ins; calibration; push broom;
Junction Points Aided Point-Line-Based GNSS/INS/Vision Integration Outlier Exclusion and Localization in Degradation Environments
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2025.3590844
Abstract: The development of autonomous driving leads to a higher requirement for high-precision positioning in complex urban areas. However, the inherent limitations of single sensors may cause huge positioning errors in complex urban areas. To mitigate… read more here.
Keywords: ins vision; junction points; gnss; gnss ins ... See more keywords
Robust Helmert Variance Component Estimation for FGO-Based Multi-GNSS/INS Tightly Coupled Integration to Enhance Vehicle Navigation in Urban Environments
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2025.3590853
Abstract: The integration of multi-global navigation satellite system (GNSS) and inertial navigation system (INS) has been proved as a more effective strategy for positioning in GNSS-challenged environments. Recent research suggests that factor graph optimization (FGO)-based GNSS/INS… read more here.
Keywords: integration; navigation; multi gnss; gnss ins ... See more keywords
Using a Moving Antenna to Improve GNSS/INS Integration Performance Under Low-Dynamic Scenarios
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Intelligent Transportation Systems"
DOI: 10.1109/tits.2022.3163154
Abstract: The integration of inertial navigation system (INS) and global navigation satellite system (GNSS) with a single antenna is widely applied in consumer-level vehicle navigation. However, it is challenging for a low-cost single-antenna GNSS/INS integrated system… read more here.
Keywords: system; moving antenna; integration; gnss ins ... See more keywords