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Lightweight air-to-air unmanned aerial vehicle target detection model
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142
Coverage Path Planning of UAV Based on Linear Programming—Fuzzy C-Means with Pigeon-Inspired Optimization
Published 2024-02-01“…Employing the pigeon-inspired optimization algorithm as the final step, an approximately optimal solution is sought. …”
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Non-Cooperative Spacecraft Pose Measurement with Binocular Camera and TOF Camera Collaboration
Published 2023-01-01“…Non-cooperative spacecraft pose acquisition is a challenge in on-orbit service (OOS), especially for targets with unknown structures. …”
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145
Gas detectors for nuclear physics experiments
Published 2018-01-01“…Finally, I will discuss the use of an active target in nuclear physics experiments with RIBs together with some key improvements of first generation devices required for facing the challenges of more intense RIBs.…”
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146
Predictive Formal Analysis of Resilience in Cyber-Physical Systems
Published 2019-01-01“…It consists of synthesizing by iterative model-checking safe flight paths for the drones within a 3D virtual model of urban surroundings true to modern cities.…”
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147
Effect of the solar activity variation on the Global Ionosphere Thermosphere Model (GITM)
Published 2016-09-01“…First, a sensitivity analysis has been performed to investigate the effect of the boundary conditions on the final simulations results. Then, results of simulations have been compared with flight measurements from the CHallenging Minisatellite Payload (CHAMP) and Gravity Recovery and Climate Experiment (GRACE) satellites and with existing semi-empirical atmospheric models (IRI and MSIS). …”
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148
JSE 25:2 Editorial
Published 2011-07-01“…Following this commentary, the author of the original article offers his reply. The final paper is an essay concerning the long-standing human fascination with flight. …”
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The visual perception of projectile trajectories and the guidance of interceptive behaviour
Published 2002“…It is proposed that the information is stored implicitly, challenging the position of Shanks and St. John (1994). …”
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Model Predictive Control Based on ILQR for Tilt-Propulsion UAV
Published 2022-11-01“…The transition flight of tilt-propulsion UAV is a complex and time-varying process, which leads to great challenges in the design of a stable and robust controller. …”
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Evaluation of a small drone performance using fuel cell and battery; Constraint and mission analyzes
Published 2021-11-01“…However, designing an efficient propulsion system for the drone that can ensure its reliability and flight endurance is a major challenge. Relying on an all-electric propulsion system can enhance flight endurance and improve drone performance. …”
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Aeronautical revenues optimisation model (AROM) for regional airports via airside operations stochastic baseline matrix analysis / Wan Mazlina Wan Mohamed
Published 2016“…The model developed in this research is flexible; it allows decision makers to set the upper bound of flight constraints. The model can also be extended to include bigger sets of flight details, for example, to have day, evening and night flight instead of just day and night. …”
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A Fault-Tolerant Cooperative Positioning Approach for Multiple UAVs
Published 2017-01-01“…Due to the increasing potentials and benefits of unmanned aerial vehicles (UAVs) in civil and surveillance applications, the cooperative flight using multiple UAVs has attracted more and more attention. …”
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High-dimensional aerodynamic data modeling using a machine learning method based on a convolutional neural network
Published 2022-12-01“…Abstract Modeling high-dimensional aerodynamic data presents a significant challenge in aero-loads prediction, aerodynamic shape optimization, flight control, and simulation. …”
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Speed control strategies for E-AMAN using holding detection-delay prediction model
Published 2021“…Reducing flight delays is considered one of the biggest challenges of the air transportation system due to its far-reaching economic, operational, and environmental impact. …”
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Development of a Novel Implementation of a Remotely Piloted Aircraft System over 25 kg for Hyperspectral Payloads
Published 2023-10-01“…A main aspect limiting the operation of low-altitude remotely piloted aircraft systems (RPAS) over 25 kg, integrating pushbroom hyperspectral sensors, comes from the challenges related to aircraft performance (e.g., flight time) and regulatory aspects deterring the users from pushing beyond this weight limit. …”
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Synthesized Landing Strategy for Quadcopter to Land Precisely on a Vertically Moving Apron
Published 2022-04-01“…Additionally, we propose a landing planner to ensure that the landing task is completed in a safe and reliable manner. Finally, the proposed algorithms are implemented in an actual quadcopter, and we demonstrate the effectiveness and applicability of our method through real flight experiments.…”
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A Phase-Congruency-Based Scene Abstraction Approach for 2D-3D Registration of Aerial Optical and LiDAR Images
Published 2021-01-01“…However, airborne LiDAR data may not always come with on-board optical images collected during the same flight mission. Indirect georeferencing can be adopted, if ancillary imagery data are found available. …”
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