Merging three‐dimensional occupancy grid maps to support multi‐UAVs cooperative navigation systems
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Field Robotics"
DOI: 10.1002/rob.22143
Abstract: Unmanned aerial vehicles (UAVs) have been widely used in many applications due to, among other features, their versatility, reduced operation cost, and reduced size. These applications increasingly require that features related to autonomous navigation be… read more here.
Keywords: system; merging three; three dimensional; cooperative navigation ... See more keywords
Multiple Autonomous Surface Vehicles for Autonomous Cooperative Navigation Tasks in a Marine Environment: Development and Preliminary Field Tests
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3262985
Abstract: This paper presents the development and field testing of multiple autonomous surface vehicles (ASVs) for autonomous cooperative navigation tasks in marine environments. The developed ASVs were designed in a catamaran hull form, and various systems… read more here.
Keywords: system; autonomous cooperative; environment; cooperative navigation ... See more keywords
Model-Based Cooperative Navigation for a Group of Flying Robots
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2021.3136247
Abstract: In this article, a model-based cooperative navigation system for a group of quadrotors, while no absolute position data is accessible, is proposed. The growth of position errors in a GNSS-denied condition is such that the… read more here.
Keywords: navigation group; based cooperative; cooperative navigation; navigation ... See more keywords
Visuomotor Reinforcement Learning for Multirobot Cooperative Navigation
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Automation Science and Engineering"
DOI: 10.1109/tase.2021.3114327
Abstract: This article investigates the multirobot cooperative navigation problem based on raw visual observations. A fully end-to-end learning framework is presented, which leverages graph neural networks to learn local motion coordination and utilizes deep reinforcement learning… read more here.
Keywords: multirobot cooperative; reinforcement learning; visuomotor; navigation ... See more keywords
Hierarchical and Stable Multiagent Reinforcement Learning for Cooperative Navigation Control.
Sign Up to like & getrecommendations! Published in 2021 at "IEEE transactions on neural networks and learning systems"
DOI: 10.1109/tnnls.2021.3089834
Abstract: We solve an important and challenging cooperative navigation control problem, Multiagent Navigation to Unassigned Multiple targets (MNUM) in unknown environments with minimal time and without collision. Conventional methods are based on multiagent path planning that… read more here.
Keywords: reinforcement learning; navigation control; cooperative navigation; navigation ... See more keywords
Cooperative Navigation Using Pairwise Communication with Ranging and Magnetic Anomaly Measurements
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Aerospace Information Systems"
DOI: 10.2514/1.i010785
Abstract: The problem of cooperative localization for a small group of unmanned aerial vehicles (UAVs) in a Global Navigation Satellite System-denied environment is addressed in this paper. The presented app... read more here.
Keywords: cooperative navigation; using pairwise; navigation; pairwise communication ... See more keywords