Results 1 to 10 of about 1,009,344 (163)
Possibilities of using automatic systems for correcting the position of working units of tools including soil cultivation [PDF]
MATEC Web of Conferences, 2021 The progressive technical development of agriculture and the desire to increase the efficiency and quality of agrotechnical processes related to soil cultivation forces the use of more and more complex automation and robotisation processes in ...
Zawada Michał +5 more
doaj +2 more sources
Universally distributed single-copy genes indicate a constant rate of horizontal transfer. [PDF]
PLoS ONE, 2011 Single copy genes, universally distributed across the three domains of life and encoding mostly ancient parts of the translation machinery, are thought to be only rarely subjected to horizontal gene transfer (HGT).
Christopher J Creevey +4 more
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Moment bounds for SPDEs with non-Gaussian fields and application to the Wong-Zakai problem [PDF]
arXiv, 2016 Upon its inception the theory of regularity structures allowed for the treatment for many semilinear perturbations of the stochastic heat equation driven by space-time white noise. When the driving noise is non-Gaussian the machinery of theory can still be used but must be combined with an infinite number of stochastic estimates in order to compensate ...
A. Chandra, Hao Shen
arxiv +3 more sources
Applied Sciences, 2023 The need to create monitoring systems to equip the technological machinery of automated production determines the relevance of searching for parameters of acoustic signals that carry information about the course of treatment processes.
Sergey N. Grigoriev +4 more
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Journal Europeen des Systemes Automatises, 2022 Foundation excavation and general earthworks are activities that involve the machine operator in a series of repetitive and tedious operations, suggesting opportunities for automation through by the introduction of robotic technologies with subsequent ...
Abdelkader Bendriss +2 more
semanticscholar +1 more source
Development of an automatic steering test bench for tractors [PDF]
智慧农业, 2019 In recent years, the technology of automatic tractor navigation based on satellite positioning has greatly improved the efficiency and accuracy of tractor field work. Automatic steering contributes is one of the key technologies to realize the automation
Du Juan, Li Min, Jin Chengqian, Yin Xiang
doaj +1 more source
IET Control Theory & Applications, 2022 The problem of trajectory tracking control for underactuated surface vessels with time‐delays, model uncertainty and unknown control directions has been considered in this paper.
Hua Chen, Yun Chen, Mengqi Wang
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A neural network adaptive interval observer design for nonlinear systems
IET Control Theory & Applications, 2022 A design method of neural network adaptive interval observer for the continuous‐time unknown nonlinear system is proposed. The bounds of unknown nonlinear functions are described by the state and the input, so that the bounds of the nonlinear function ...
Zeren Yi +3 more
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IET Control Theory & Applications, 2022 This study considers the problem of fault estimation for rigid satellite in the presence of external disturbances, parameter perturbations, and actuator time‐varying faults.
Yanbo Li, Wei Xu, Lin Chang
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Accelerated convergence of time‐splitting algorithm by relaxation method
IET Control Theory & Applications, 2022 The alternating direction method of multipliers (ADMM) is a widely used model predictive control (MPC) acceleration method. It adopts the time‐splitting technique, splitting the original problem into independent subproblems.
Jiaxin Gao +6 more
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