Results 21 to 30 of about 105,705 (326)
Machines, 2021 Among the key technologies of Autonomous Underwater Vehicle (AUV) leader–follower formations control, formation reconfiguration technology is one of the main technologies to ensure that multiple AUVs successfully complete their tasks in a complex ...
Juan Li, Yanxin Zhang, Wenbo Li
doaj +1 more source
Energy Reports, 2021 Currently micro/nano satellites have become the protagonists in most formation flying missions, and there is an urgent demand to propose a reliable approach for quick fuel estimation of multiple-impulsive scheme on-board to achieve formation ...
Xingchuan Liu +3 more
doaj +1 more source
Path Planning Method of Unmanned Surface Vehicles Formation Based on Improved A* Algorithm
Journal of Marine Science and Engineering, 2023 Unmanned surface vehicle (USV) formation is a hot topic of current research. Path planning is the core technology for USV formation. This paper focuses on a USV formation path planning problem considering kinetic constraints.
Tongtong Sang +4 more
doaj +1 more source
Optimal scheduling for refueling multiple autonomous aerial vehicles [PDF]
, 2006 The scheduling, for autonomous refueling, of multiple unmanned aerial vehicles (UAVs) is posed as a combinatorial optimization problem. An efficient dynamic programming (DP) algorithm is introduced for finding the optimal initial refueling sequence.
Jin, Zhipu +2 more
core +2 more sources
Reconfigurable Formation Control of Multi-Agents Using Virtual Linkage Approach
Applied Sciences, 2018 Formation control is an important problem in cooperative robotics due to its broad applications. To address this problem, the concept of a virtual linkage is introduced. Using this idea, a group of robots is designed and controlled to behave as particles
Yi Liu +4 more
doaj +1 more source
Applied Sciences, 2023 Distributed time-varying formation technology for multi-agent systems is recently become a research hotspot in formation control field. However, the formation reconfiguration control technology for agents that randomly appeared to fail during maneuvers ...
Yingxue Zhang +6 more
doaj +1 more source
Gendering dynamic capabilities in micro firms [PDF]
, 2017 Gender issues are well-researched in the general management literature, particular in studies on new ventures. Unfortunately, gender issues have been largely ignored in the dynamic capabilities literature.
Bogodistov, Yevgen +3 more
core +4 more sources
Vibro-acoustography beam formation with reconfigurable arrays [PDF]
The Journal of the Acoustical Society of America, 2011 Vibro-acoustography (VA) is an imaging modality that measures the acoustic response from stimulation produced by the interaction of two ultrasound beams at different frequencies. In this work, we present a numerical study of the use of reconfigurable arrays (RCA) for VA beam formation.
Hermes A S, Kamimura +4 more
openaire +2 more sources
Optimal Reconfiguration of Formation Flying Spacecraft--a Decentralized Approach [PDF]
, 2006 This paper introduces a hierarchical, decentralized, and parallelizable method for dealing with optimization problems with many agents. It is theoretically based on a hierarchical optimization theorem that establishes the equivalence of two forms of ...
Junge, Oliver +2 more
core +1 more source
Trajectory Following and Improved Differential Evolution Solution for Rapid Forming of UAV Formation
IEEE Access, 2019 In this paper we proposed the circle trajectory assembly algorithm to control the multi-UAVs circular assembly formation. CTFAP solution provides rapid formation of UAVs on a circular orbit and solve the problem of large scattering distance.
Lei Bian, Wei Sun, Tianye Sun
doaj +1 more source