Results 71 to 80 of about 1,220 (162)

Performance Analysis of MADOCA-Enhanced Tightly Coupled PPP/IMU

Navigation
Precise point positioning (PPP), which is characterized by reliable positioning accuracy and flexibility, has been regarded as a highly promising technique.
Cheng-Wei Wang, Shau-Shiun Jan
doaj   +1 more source

Fault detection and isolation in flat navigation canals

, 2017
Trabajo presentado a la 4th International Conference on Control, Decision and Information Technologies (CoDIT), celebrada en Barcelona (España) del 5 al 7 de abril de 2017.
Blesa, Joaquim, Duviella, Eric, Segovia, P., Rajaoarisoa, Lala, Puig, Vicenç, Horváth, Klaudia, Nejjari, Fatiha   +6 more
core  

A Pragmatic Approach to VDES Authentication

Navigation
The very-high-frequency data exchange system (VDES) is an emerging maritime radio communication system that will pave the road for novel e-navigation applications.
Gareth Wimpenny, Francisco Lázaro, Jan Šafár, Ronald Raulefs   +3 more
doaj   +1 more source

Industry 4.0 Technologies Applied to Inland Waterway Transport: Systematic Literature Review. [PDF]

Sensors (Basel), 2022
Restrepo-Arias JF, Branch-Bedoya JW, Zapata-Cortes JA, Paipa-Sanabria EG, Garnica-López MA.   +4 more
europepmc   +1 more source

Fault Detection Algorithm for Gaussian Mixture Noises: An Application in Lidar/IMU Integrated Localization Systems

Navigation
Fault detection is crucial to ensure the reliability of localization systems. However, conventional fault detection methods usually assume that noises in the system have a Gaussian distribution, limiting their effectiveness in real-world applications ...
Penggao Yan, Zhengdao Li, Feng Huang, Weisong Wen, Li-Ta Hsu   +4 more
doaj   +1 more source

Unveiling Starlink for PNT

Navigation
This paper provides a comprehensive theoretical and experimental description of how to exploit Starlink low Earth orbit (LEO) satellites for positioning, navigation, and timing (PNT).
Sharbel Kozhaya, Joe Saroufim, Zaher (Zak) M. Kassas   +2 more
doaj   +1 more source

Inland water transport [draft]

Inland water transport (IWT) ranks among the oldest uses of water. IWT has in several ways significantly affected spatial patterns of both biophysical and human phenomena.
Muckleston, Keith W.
core   +5 more sources

Analysis of a High Accuracy Service based on JPL’s Global Differential GPS

Navigation
In the current global navigation satellite system (GNSS) context, with several constellations offering high accuracy services (HAS), we have evaluated a potential HAS for GPS based on JPL’s Global Differential GPS (GDGPS) system.
Nacer Naciri, Yoaz Bar-Sever, Willy Bertiger, Sunil Bisnath, Attila Komjathy, Mark Miller, Larry Romans, Bela Szilagyi, Michele Vallisneri   +8 more
doaj   +1 more source

ROSEBUD: A Deep Fluvial Segmentation Dataset for Monocular Vision-Based River Navigation and Obstacle Avoidance. [PDF]

Sensors (Basel), 2022
Lambert R, Chavez-Galaviz J, Li J, Mahmoudian N.   +3 more
europepmc   +1 more source

Overbounding of Near Real-Time Estimated Ionospheric Gradient Slope in Low-Latitude Regions

Navigation
This paper addresses the potential threats posed by large ionospheric gradients acting between ground-based augmentation system (GBAS) reference stations and aircraft during approach.
Maria Caamano, Jose Miguel Juan, Jaume Sanz, Sam Pullen   +3 more
doaj   +1 more source