Results 21 to 30 of about 8,467 (198)
COMPARATIVE ANALYSIS OF THE MODIFIED MRAC-MIT SYSTEM AND MRAC-LYAPUNOV SYSTEM
Informatika i sistemy upravleniya, 2021 The article deals with the comparative analysis of the quality of adaptive thermal object control systems with reference models using the modified MIT rule and Lyapunov rule, implemented in MATLAB-Simulink software complexes (PCs). The proposed control algorithms were tested in laboratory condi-tions and provided the required quality of transition ...
E.S. Duvanov +5 more
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A Novel MRAC Scheme for Output Tracking
Mathematics, 2022 This paper puts forward a novel output feedback model reference adaptive control (MRAC) scheme for solving an adaptive output tracking problem. The proposed control scheme only needs a scalar function to be updated online, which decreases the system ...
Tingting Tian, Xiaorong Hou, Fang Yan
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Scolopendrellidae (Myriapoda, Symphyla) from the Afrotropics with descriptions of seven new species [PDF]
, 2012 Among the Scolopendrellidae belonging to the collection of Symphyla of the Royal Museum for Central Africa (Tervuren, Belgium), ten species were found and seven new species are described: Symphylella erecta sp. nov., S. fuko sp. nov., S. kalundu sp. nov.,
Domínguez Camacho, Miguel +1 more
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A revision of African Psammoecus (Coleoptera, Silvanidae) and descriptions of two new species from the collection of the Musée royal de l’Afrique centrale [PDF]
, 2012 A revision of the known African species of Psammoecus is given, including redescriptions and illustrations of diagnostic characters. Extensive material from the Musée royal de l’Afrique centrale (Tervuren) is studied.
Karner, Michael
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West African pholcid spiders: an overview, with descriptions of five new species (Araneae, Pholcidae) [PDF]
, 2013 This paper summarizes current knowledge about West African pholcids. West Africa is here defined as the area south of 17°N and west of 5°E, including mainly the Upper Guinean subregion of the Guineo-Congolian center of endemism.
Huber, Bernhard A., Kwapong, Peter
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Design and application of models reference adaptive control (MRAC) on ball and beam
Journal of Mechatronics, Electrical Power, and Vehicular Technology, 2022 This paper presents the implementation of an adaptive control approach to the ball and beam system (BBS). The dynamics of a BBS are non-linear, and in the implementation, the uncertainty of the system's parameters may occur.
Muhammad Zakiyullah Romdlony +4 more
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International Journal of Chemical Engineering, 2014 The main objective of the paper is to design a model reference adaptive controller (MRAC) with improved transient performance. A modification to the standard direct MRAC called fuzzy modified MRAC (FMRAC) is used in the paper.
Asan Mohideen Khansadurai +2 more
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EJNMMI Research, 2019 Background Accurate attenuation correction (AC) is one of the most important issues to be addressed in quantitative brain PET/MRI imaging. Atlas-based MRI AC (AB-MRAC), one of the representative MRAC methods, has been used to estimate the skull ...
Hidehiko Okazawa +6 more
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Investigations on MIT and Lyapunov rule-based modified MRAC for noninteracting and interacting two-tank coupled systems [PDF]
FME TransactionsThe adaptive control method is a technique that measures the dynamic characteristics of the plant automatically and continuously to make a comparison with its required output.
Gupta Dhananjay +2 more
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Warming the early Earth - CO2 reconsidered
, 2008 Despite a fainter Sun, the surface of the early Earth was mostly ice-free. Proposed solutions to this so-called "faint young Sun problem" have usually involved higher amounts of greenhouse gases than present in the modern-day atmosphere.
Barbara Stracke +55 more
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