Refractive Index Compensation in Over-Determined Interferometric Systems
Sensors, 2012 We present an interferometric technique based on a differential interferometry setup for measurement under atmospheric conditions. The key limiting factor in any interferometric dimensional measurement are fluctuations of the refractive index of air ...
Zdeněk Buchta +5 more
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Atti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2013 This paper is a contribution to the Floquet ideas applied for multitime overdetermined linear first order PDE dynamical systems with multi- periodic coefficients.
Constantin Udrişte
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Exploiting the Underdetermined System in Multichannel Active Noise Control for Open Windows
Applied Sciences, 2019 Active noise control (ANC) is a re-emerging technique to mitigate noise pollution. To reduce the noise power in large spaces, multiple channels are usually required, which complicates the implementation of ANC systems.
Jianjun He +3 more
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Self-Calibration for the Time-of-Arrival Positioning
IEEE Access, 2020 Self-calibration of time-of-arrival positioning systems is made difficult by the non-linearity of the relevant set of equations. This work applies dimension lifting to this problem.
Juri Sidorenko +5 more
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Calibrating Distributed Camera Networks Using Belief Propagation
EURASIP Journal on Advances in Signal Processing, 2007 We discuss how to obtain the accurate and globally consistent self-calibration of a distributed camera network, in which camera nodes with no centralized processor may be spread over a wide geographical area.
Richard J. Radke, Dhanya Devarajan
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On Some Overdetermined Systems of Three Differential Equations in Second-Order Partial Derivatives [PDF]
Учёные записки Казанского университета: Серия Физико-математические науки, 2016 This paper considers carefully a linear system of differential equations in partial derivatives from the deformable solid body mechanics and a class of systems of three equations including three second-order derivatives of one unknown function on the ...
R. Pirov
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Quasi-Coherent Phase-Based Localization and Tracking of Incoherently Transmitting Radio Beacons
IEEE Access, 2021 The direct measurement of distance-dependent information between wireless units represents a challenge for wireless locating systems, because it requires the exact time synchronization of separate wireless units.
Erik Sippel +8 more
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The hp-version of the least-squares collocation method with integral collocation for solving a biharmonic equation [PDF]
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2022 A new algorithm for the numerical solution of the biharmonic equation is developed. It is based on the first implemented hp-version of the least-squares collocation method (hp-LSCM) with integral collocations for a fourth-order elliptic equation in ...
Vasily P. Shapeev +2 more
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From Conscious Values to Tacit Beliefs: Assessing Parsons’ Influence on Contemporary Sociology
Frontiers in Sociology, 2017 Much sociological research is now focused on demonstrating how culture both motivates individuals to act and provides them with justifications for their actions (Vaisey, 2009). However, I argue that this sociological work relies on a model of action that
Lawrence Hamilton Williams
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Pole placement for overdetermined 2D systems [PDF]
Linear Algebra and its Applications, 2021 23 pages, final version, to appear in Linear Algebra and Its ...
Shaul, Liran, Vinnikov, Victor
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