Results 11 to 20 of about 817,899 (281)
Coherence of radial implicative fuzzy systems with nominal consequents
Journal of Telecommunications and Information Technology, 2006 In the paper we are interested in the question of coherence of radial implicative fuzzy systems with nominal consequents (radial I-FSs with NCs). Implicative fuzzy systems are fuzzy systems employing residuated fuzzy implications for representation of ...
David Coufal
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IEEE Access, 2020 This paper proposes a novel protection scheme equipped with time current voltage dual setting directional overcurrent relays for radial distribution systems with (distributed generation) DG without the need of communication assistance.
Ahmed Abdullah Balyith +4 more
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A Uniformly Derived Catalogue of Exoplanets from Radial Velocities [PDF]
, 2012 A new catalogue of extrasolar planets is presented by re-analysing a selection of published radial velocity data sets using EXOFIT (Balan & Lahav 2009).
Balan +23 more
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The Astronomical Journal, 2023 Directly imaging temperate rocky planets orbiting nearby, Sun-like stars with a 6 m class IR/O/UV space telescope, recently dubbed the Habitable Worlds Observatory, is a high-priority goal of the Astro2020 Decadal Survey.
Katherine Laliotis +24 more
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A novel radial network for feeding concentric ring antenna arrays
Alexandria Engineering Journal, 2023 This paper presents a novel radial network for feeding concentric ring antenna arrays. The proposed feeding network consists of a radial network of 1 input to 20 outputs. Two stages are required for this planar radial network: a radial power divider of 1
Brian Sanchez +4 more
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Image Vignetting Correction Using a Deformable Radial Polynomial Model
Sensors, 2023 Image vignetting is one of the major radiometric errors that occur in lens-camera systems. In many applications, vignetting is an undesirable effect; therefore, when it is impossible to fully prevent its occurrence, it is necessary to use computational ...
Artur Bal, Henryk Palus
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Dynamical detection of three triple stellar systems in open clusters [PDF]
, 2014 We present a kinematic analysis of three triple stellar systems belonging to two open clusters: CPD-60{\deg}961 and HD66137 in NGC2516, and HD315031 in NGC6530.
Cowley, C. R. +2 more
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Radial and non-radial oscillations of spherically symmetric stellar systems [PDF]
Symposium - International Astronomical Union, 1988 In an expansion scheme in velocity space, the first order perturbations of a stellar system bear close resemblance to those of a fluid. This feature is exploited to study the structure of the Hilbert space of the linear perturbations of a stellar system, to provide a classification for the modes, and to construct ansatz for variational calculations ...
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Radial Velocity Studies of Close Binary Stars.VIII
, 2003 Radial-velocity measurements and sine-curve fits to the orbital velocity variations are presented for the seventh set of ten close binary systems: V410 Aur, V523 Cas, QW Gem, V921 Her, V2357 Oph, V1130 Tau, HN UMa, HX UMa, HD 93917, NSV 223. All systems,
Bartkevicius A. +13 more
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Reconfiguration of Radial Distribution Systems: Test System
, 2021 In modern power distribution networks, a number of remote controlled switches are allocated to provide emergency connections and for reliability improvement. Historically, distribution system reconfiguration (DSR) was initiated with the purpose of obtaining the lowest power losses.
M Mahdavi, P Siano, HH Alhelou, B Khan
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