Results 11 to 20 of about 18,209,815 (307)
Research on Target Center-of-gravity Position for Active Center-of-gravity Control System
Hangkong gongcheng jinzhan, 2021 Aiming at the problem of determination of the target center-of-gravity(CG)in active CG control system design,a new design method of target CG is proposed,for the guidance of active CG control system design.
YANG Jun +3 more
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Hangkong gongcheng jinzhan, 2021 To ensure the reliable operation of the bus network for distributed systems, a bus network checking procedure should be made before the operation of the system to eliminate the influence of a faulty node or faulty cables.
LIANG Zhaoxin +4 more
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Model Predictive Contouring Control for Time-Optimal Quadrotor Flight [PDF]
IEEE Transactions on robotics, 2021 In this article, we tackle the problem of flying time-optimal trajectories through multiple waypoints with quadrotors. State-of-the-art solutions split the problem into a planning task—where a global time-optimal trajectory is generated—and a control ...
Angel Romero +3 more
semanticscholar +1 more source
Aerospace, 2021 The modern trend of developing highly automated aircraft is characterized by a transition from traditional methods and technical solutions to innovative approaches in order to control the system, inceptor and display design.
Alexandr V. Efremov +2 more
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Analysis of Helicopter Flights in Urban Environments for UAV Traffic Management
Engineering Proceedings, 2022 Future air mobility will consist of increased unmanned aerial vehicle (UAV) traffic operating in urban areas. Currently, the lower airspace in these environments is mainly used by traffic operating under visual flight rules, particularly helicopters in ...
David Hünemohr +3 more
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High-Precision Binary Object Detector Based on a BSF-XNOR Convolutional Layer
IEEE Access, 2021 Recently, building an efficient and robust model for object detection has attracted the attention of the vision community. Although binary networks have a fast inference speed, they cannot be used directly on mobile devices such as unmanned aerial ...
Shaobo Wang +4 more
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Analysis and Demonstration of First Cross-Support Interferometry Tracking in China Mars Mission
Remote Sensing, 2022 Delta-Differential One-Way Ranging (DeltaDOR) is widely used in deep spacecraft navigation, and cross support could enhance navigation accuracy with more interferometry baselines and longer baseline.
Songtao Han +7 more
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IEEE transactions on fuzzy systems, 2022 Optimal performance is extremely important for hypersonic flight control. Different from most existing methodologies, which only consider basic control performance including stability, robustness, and transient performance, this article deals with the ...
Xiangwei Bu, Qiang Qi
semanticscholar +1 more source
Авіаційно-космічна техніка та технологія, 2021 The creation of complex structural elements of aircraft using is promising and is widely used since such elements have several structural and technological advantages over the manufacture of parts using classical technologies.
Юрій Анатолійович Шашко +3 more
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Situational Awareness and Problems of Its Formation in the Tasks of UAV Behavior Control
Applied Sciences, 2021 Situational awareness formation is one of the most critical elements in solving the problem of UAV behavior control. It aims to provide information support for UAV behavior control according to its objectives and tasks to be completed.
Dmitry M. Igonin +2 more
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