Analysis and modeling GPS NLOS effect in highly urbanized area
LT Hsu - GPS solutions, 2018 - Springer
Current GPS positioning accuracy in urban areas is still unsatisfactory for various
applications, including pedestrian navigation and autonomous driving. Due to the …
applications, including pedestrian navigation and autonomous driving. Due to the …
Huber's M-estimation-based process uncertainty robust filter for integrated INS/GPS
L Chang, K Li, B Hu - IEEE Sensors Journal, 2015 - ieeexplore.ieee.org
The integration of the inertial navigation system and the global positioning system (INS/GPS)
is a widely used procedure for position and attitude determination applications. The Kalman …
is a widely used procedure for position and attitude determination applications. The Kalman …
Cubature Kalman filter under minimum error entropy with fiducial points for INS/GPS integration
Traditional cubature Kalman filter (CKF) is a preferable tool for the inertial navigation system
(INS)/global positioning system (GPS) integration under Gaussian noises. The CKF …
(INS)/global positioning system (GPS) integration under Gaussian noises. The CKF …
[HTML][HTML] Integration of carbon dioxide sensor with GNSS receiver for dynamic air quality monitoring applications
L Yola, GA Nanditho, K Kobayashi, D Manandhar - Sensors International, 2024 - Elsevier
Air pollution is a significant problem in big cities due to the rapid increase of anthropogenic
activities and severe traffic congestion. Therefore, real-time and micro tools for air monitoring …
activities and severe traffic congestion. Therefore, real-time and micro tools for air monitoring …
Passive sensor integration for vehicle self-localization in urban traffic environment
This research proposes an accurate vehicular positioning system which can achieve lane-
level performance in urban canyons. Multiple passive sensors, which include Global …
level performance in urban canyons. Multiple passive sensors, which include Global …
An improved strong tracking cubature Kalman filter for GPS/INS integrated navigation systems
The cubature Kalman filter (CKF) is widely used in the application of GPS/INS integrated
navigation systems. However, its performance may decline in accuracy and even diverge in …
navigation systems. However, its performance may decline in accuracy and even diverge in …
GNSS multireceiver vector tracking
Accurate, reliable, and robust global positioning system (GPS) localization is desirable for
many navigation applications. Unfortunately, it is challenging for a single GPS receiver to …
many navigation applications. Unfortunately, it is challenging for a single GPS receiver to …
A jamming tolerant BeiDou combined B1/B2 vector tracking algorithm for ultra-tightly coupled GNSS/INS systems
F Xie, R Sun, G Kang, W Qian, J Zhao… - Aerospace Science and …, 2017 - Elsevier
Abstract All Global Navigation Satellite System (GNSS) signals could be easily disturbed by
intentional jamming in hostile environment. To deal with these threats, ultra-tight GNSS/INS …
intentional jamming in hostile environment. To deal with these threats, ultra-tight GNSS/INS …
INS-aiding information error modeling in GNSS/INS ultra-tight integration
In the ultra-tight integration system of the global navigation satellite system/inertial
navigation system (GNSS/INS), the error models of INS aiding information are significant to …
navigation system (GNSS/INS), the error models of INS aiding information are significant to …
A novel linear model based on code approximation for GNSS/INS ultra-tight integration system
Z Yan, X Chen, X Tang - Sensors, 2020 - mdpi.com
The superiority of a global navigation satellite system (GNSS)/inertial navigation system
(INS) ultra-tight integration navigation system has been widely verified. For those systems …
(INS) ultra-tight integration navigation system has been widely verified. For those systems …