Results 11 to 20 of about 15,596,595 (333)
Mechanical Fault Types Detection in Transformer Windings Using Interpretation of Frequency Responses via Multilayer Perceptron [PDF]
Journal of Operation and Automation in Power Engineering, 2023 The Frequency Response Analysis (FRA) technique has advantages in identifying faults related to power transformers, but it suffers from the interpretation of frequency responses. This paper presents an approach based on statistical indices and Artificial
R. Behkam +6 more
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Theta-burst stimulation entrains frequency-specific oscillatory responses
Brain Stimulation, 2021 Background: Brain stimulation has emerged as a powerful tool in human neuroscience, becoming integral to next-generation psychiatric and neurologic therapeutics. Theta-burst stimulation (TBS), in which electrical pulses are delivered in rhythmic bouts of
Ethan A. Solomon +8 more
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Brain’s Frequency Following Responses to Low-Frequency and Infrasound
Archives of Acoustics, 2020 Complaints and awareness about environmental low-frequency (LF) noise and infrasound (IS) have increased in recent years, but knowledge about perceptual mechanisms is limited.
Carlos JURADO, Torsten MARQUARDT
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Robust macromodeling of frequency responses with outliers [PDF]
, 2011 This paper introduces a robust Vector Fitting algorithm for macromodeling of measured of simulated frequency responses with outliers. The use of a new frequency-dependent weighting scheme ensures that the complex fitting error is minimized in the L1 ...
Deschrijver, Dirk +2 more
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Symbolic macromodeling of parameterized S-parameter frequency responses [PDF]
, 2010 This paper presents an evolutionary algorithm for symbolic macromodeling of parameterized frequency responses. The method does not require an a priori specification of the multivariate functional form or complexity of the model.
Deschrijver, Dirk, Dhaene, Tom
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Frequency Response Analysis of Buck-Boost Inverter
Mìkrosistemi, Elektronìka ta Akustika, 2019 The paper deals with processes analysis in inverter circuits. These processes are described by differential equations with periodical coefficients. Since control signals and voltages operating in an inverter circuit are independent theirs frequencies are
Igor Yevheniiovych Korotyeyev
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The Process Analysis in Domain of Two Variables
Mìkrosistemi, Elektronìka ta Akustika, 2018 A steady-state processes in RLC circuit with power sources having incommensurable frequencies is considered. In such a circuit a periodic steady-state process does not exist.
Igor Yevheniiovych Korotyeyev +1 more
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Emotion words and categories: evidence from lexical decision [PDF]
, 2013 We examined the categorical nature of emotion word recognition. Positive, negative, and neutral words were presented in lexical decision tasks. Word frequency was additionally manipulated.
O'Donnell, Patrick +2 more
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Effects of bearing clearance on the chatter stability of milling process [PDF]
, 2010 In the present study, the influences of the bearing clearance, which is a common fault for machines, to the chatter stability of milling process are examined by using numerical simulation method.
Altintas +32 more
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Design of frequency invariant beamformer for broadband arrays [PDF]
, 2007 A simple method for the design of a class of arrays with frequency invariant beam patterns is proposed. Starting from the desired frequency invariant beam pattern of an n-D array, the proposed method uses a series of substitutions and an n-D inverse ...
Liu, Wei, Weiss, Stephan
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