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Evgenii Konnikov, Olga Konnikova, Dmitriy Rodionov and Oksana Yuldasheva
The dynamics of irreversible multidimensional digitalization of production and consumption processes can be described today with a linear-positive or even exponential function. A significant part of the information background of a product, enterprise or ...
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Ladifatou GACHILI NDI GBAMBIE,Ousseni MONGBET
Pág. 1 - 22
Sub-Saharan Africa (SSA) countries have benefited for more than fifty years from international aid in the form of loans and/or donations. Nevertheless, they seem not to benefit from these massive financial resources (ODA) they receive because their econo...
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Jonas Aust and Dirk Pons
Context?The maintenance of aero engines is intricate, time-consuming, costly and has significant functional and safety implications. Engine blades and vanes are the most rejected parts during engine maintenance. Consequently, there is an ongoing need for...
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Umberto Saetti, Jonathan Rogers, Mushfiqul Alam and Michael Jump
A novel trajectory generation and control architecture for fully autonomous autorotative flare that combines rapid path generation with model-based control is proposed. The trajectory generation component uses optical Tau theory to compute flare trajecto...
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Massouda Sidiqi, Kasiapillai S. Kasiviswanathan, Traugott Scheytt and Suresh Devaraj
Kabul River Basin is one of the most significant river basins in Afghanistan from a socio-economic perspective. Since the country is located in an arid climate zone with drastically varying climatic behavior, an effective assessment of meteorological dro...
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Yanpeng Hu, Jin Guo, Pei Ying, Guannan Zeng and Nanyu Chen
This paper explores a novel single tail tilt servomotor tri-rotor ducted vertical takeoff and landing unmanned aerial vehicle system (VTOL-UAV), and proposes a compound control method combining disturbance observer, model predictive control (MPC) and sli...
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Josephina Paul, B. Uma Shankar and Balaram Bhattacharyya
Change detection (CD) using Remote sensing images have been a challenging problem over the years. Particularly in the unsupervised domain it is even more difficult. A novel automatic change detection technique in the unsupervised framework is proposed to...
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Roberto Sorrentino, Marta Penconi, Anita Andicsová-Eckstein, Guido Scavia, Helena ?vajdlenková, Erika Kozma and Silvia Luzzati
Polymer solar cells (PSCs) based on non-fullerene acceptors have the advantages of synthetic versatility, strong absorption ability, and high thermal stability. These characteristics result in impressive power conversion efficiency values, but to further...
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K.V. Gusev,A.S. Leontiev,S.A. Golovin
Pág. 10 - 18
Multilevel analytical models of accounting for page failures in assessing the efficiency of solving problems in computing complexes (VC) are considered. To determine the frequency of page failures, a semi-Markov model with an algorithm for replacing the ...
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Maryam Taherinezhad and Alejandro Ramirez-Serrano
A cascade control architecture was proposed for the control of advanced unmanned aerial vehicles targeted for operation inside confined hazardous spaces. The aircraft of interest is a highly maneuverable system presenting highly coupled dynamics, enablin...
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Shaojie Zhang, Wuhan Han and Yuemei Zhang
In this paper, a two-loop fault-tolerant attitude control scheme is proposed for flying-wing aircraft with actuator faults. A regular nonlinear dynamic inversion (NDI) control is used in the outer attitude loop, and a finite time convergence incremental ...
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Alessandro Piscini, Vito Romaniello, Christian Bignami and Salvatore Stramondo
Artificial Neural Network (ANN) is a valuable and well-established inversion technique for the estimation of geophysical parameters from satellite images. After training, ANNs are able to generate very fast products for several types of applications. Sat...
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Lingquan Cheng, Yiyang Li, Jiayi Yuan, Jianliang Ai and Yiqun Dong
Morphing aircraft are able to keep optimal performance in diverse flight conditions. However, the change in geometry always leads to challenges in the design of flight controllers. In this paper, a new method for designing a flight controller for variabl...
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