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Numerical Treatment of Covariance Stationary Processes in Least Squares Collocation
2018Digital sensors provide long series of equispaced and often strongly correlated measurements. A rigorous treatment of this huge set of correlated measurements in a collocation approach is a big challenge. Standard procedures – applied in a thoughtless brute force approach – fail because these techniques are not suitable to handle such huge systems.
Wolf-Dieter Schuh, Jan Martin Brockmann
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Geoid Determination by 3D Least-Squares Collocation
2012The use of 3D Least-Squares Collocation (LSC) for the determination of a regional or local approximation to the anomalous (gravity) potential as implemented by the GRAVSOFT Fortran programs is described. The software also implements the remove-restore method so that gravity variations outside the region of computation are accounted for by subtracting ...
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LEAST SQUARES COLLOCATION IN DIGITAL TERRAIN MODELLING
The Photogrammetric Record, 1984AbstractThis paper presents an experimental approach towarak the definition of the parameters which are vital for the application of least squares collocation in digital terrain modelling. The investigation concludes with the development of an adaptive interpolation algorithm.
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The Chebyshev Collocation Least Squares Approximation Method for the Audio Data
The 2nd International Conference on Computing and Data Science, 2021Qian Zhang +3 more
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The method of least squares collocation
Studia Geophysica et Geodaetica, 1970openaire +1 more source
Least-Squares Collocation Method with Boundary Constraints
Computer Methods in Applied Mechanics and EngineeringJan Jaśkowiec, Artur Krowiak
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Least-squares spectral collocation method for the Stokes equations
Numerical Methods for Partial Differential Equations, 2004Sang Dong Kim, Hyung-Chun Lee
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