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Dmitry Roldugin, Anna Okhitina, Uliana Monakhova and Mikhail Ovchinnikov
In this article, five feedback magnetic attitude control algorithms are compared in terms of stabilization accuracy and implementation problems. The control strategies are classic Lyapunov control with scalar gain; the same control strategy with matrix g...
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Cheng Yang, Lingang Wu, Chunyang Yu and Yuliang Zhou
Mobile application (app) reviews are feedback about experiences, requirements, and issues raised after users have used the app. The iteration of an app is driven by bug reports and user requirements analyzed and extracted from app reviews, which is a pro...
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Akihiro Takeshita, Tomohiro Yamashita, Natsuki Kawaguchi and Masaharu Kuroda
The present study uses linear quadratic regulator (LQR) theory to control a vibratory system modeled by a fractional-order differential equation. First, as an example of such a vibratory system, a viscoelastically damped structure is selected. Second, a ...
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Wei Huang, Jianfeng Huang and Chengliang Yin
Multispeed transmissions are helpful for improvement of the economy and drivability of electric vehicles (EVs). In this paper, we propose a two-speed transmission based on dual planetary gear mechanism, in which shifts are realized by torque transfer bet...
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Francisco-Javier Moreno-Marimbaldo and Miguel-Ángel Manso-Callejo
Any artificial infrastructure built in a territory causes changes in its environment, especially when it is a question of large or extensive infrastructures such as high-voltage transmission lines (HVTLs). Such changes are perceived unevenly by the diffe...
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Mircea-Bogdan Radac and Timotei Lala
This work suggests a solution for the output reference model (ORM) tracking control problem, based on approximate dynamic programming. General nonlinear systems are included in a control system (CS) and subjected to state feedback. By linear ORM selectio...
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Jingbo Zhang, Lili Cai and Shufang Zhang
Collaborative spectral sensing can fuse the perceived results of multiple cognitive users, and thus will improve the accuracy of perceived results. However, the multi-source features of the perceived results result in security problems in the system. Whe...
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Ting Wang, Guohua Fang, Xinmin Xie, Yu Liu and Zhenzhen Ma
In this paper, a multi-dimensional equilibrium allocation model of water resources was developed based on the groundwater multiple loop iteration technique. The proposed model is an integrated framework of three modules respectively corresponding to the ...
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