Results 81 to 90 of about 2,224 (162)

A Data System for a Rapid Evaluation Class of Subscale Aerial Vehicle [PDF]

A low cost, rapid evaluation, test aircraft is used to develop and test airframe damage diagnosis algorithms at Langley Research Center as part of NASA's Aviation Safety Program.
Hill, Boyd L., Hogge, Edward F., Quach, Cuong C., Vazquez, Sixto L.   +3 more
core   +1 more source

Underwater Gyros Denoising Net (UGDN): A Learning-Based Gyros Denoising Method for Underwater Navigation

Journal of Marine Science and Engineering
Autonomous Underwater Vehicles (AUVs) are widely used for hydrological monitoring, underwater exploration, and geological surveys. However, AUVs face limitations in underwater navigation due to the high costs associated with Strapdown Inertial Navigation
Chun Cao, Can Wang, Shaoping Zhao, Tingfeng Tan, Liang Zhao, Feihu Zhang   +5 more
doaj   +1 more source

Carrier-phase GNSS attitude determination and control for small UAV applications [PDF]

, 2013
As part of our recent research to assess the potential of low-cost navigation sensors for Unmanned Aerial Vehicle (UAV) applications, we investigated the potential of carrier-phase Global Navigation Satellite System (GNSS) for attitude determination and ...
Bartel, C, Kaharkar, A, Sabatini, R, Shaid, T   +3 more
core  

An Algorithm for Affordable Vision-Based GNSS-Denied Strapdown Celestial Navigation

Drones
Celestial navigation is rarely seen in modern Uncrewed Aerial Vehicles (UAVs). The size and weight of a stabilized imaging system, and the lack of precision, tend to be at odds with the operational requirements of the aircraft.
Samuel Teague, Javaan Chahl
doaj   +1 more source

Estimation d'état pour les drones aériens

, 2010
Ce papier fait un (petit) tour d'horizon des problèmes d'estimation d'état dans le cadre des (mini)-drones aériens ; il aborde la question sous l'angle à la fois des algorithmes et de l'information qu'on peut tirer des capteurs les plus courants, en ...
Martin, Philippe, Salaün, Erwan
core   +1 more source

Обеспечение функционирования гиромагнитной курсовертикали при магнитных возмущениях [PDF]

, 2014
Під час дії на гіромагнітну курсовертикаль магнітних збурень корекція датчиків кутової швидкості (ДКШ) за сигналами магнітометрів стає хибною. Виникає необхідність вимкнення магнітної корекції під час збурень.
Klishta, A. V., Nesterenko, O. I., Клишта, А. В., Клішта, А. В., Нестеренко, О. И., Нестеренко, О. І.   +5 more
core  

Control and Real-Time Monitoring of Autonomous Underwater Vehicle Through Underwater Wireless Optical Communication

Applied Sciences
Real-time command and data transfer are essential for autonomous underwater vehicle (AUV) motion control in underwater missions. Due to the limitations of underwater acoustic communication, which has a low data rate, this paper introduces a new control ...
Dongwook Jung, Rouchen Zhang, Hyunjoon Cho, Daehyeong Ji, Seunghyen Kim, Hyeungsik Choi   +5 more
doaj   +1 more source

Innovative Fusion Strategy for MEMS Redundant-IMU Exploiting Custom 3D Components. [PDF]

Sensors (Basel), 2023
de Alteriis G, Silvestri AT, Conte C, Bottino V, Caputo E, Squillace A, Accardo D, Schiano Lo Moriello R.   +7 more
europepmc   +1 more source

Doctor of Philosophy [PDF]

, 2017
dissertationMotion capture has applications in many fields. A need has arisen for motion capture systems that are low-cost, mobile, and intuitive.
Taylor, Thomas Dale
core  

A Nonlinear Attitude Estimator for Attitude and Heading Reference Systems Based on MEMS Sensors [PDF]

, 2016
Hussain, Dil muhammed Akbar, Soltani, Mohsen, Wang, Yunlong   +2 more
core   +1 more source