Results 261 to 270 of about 89,813 (307)
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Polynomial interpolation for inversion-based control
European Journal of Control, 2020To help to achieve high performances in the regulation of linear scalar (SISO) nonminimum-phase systems, an inversion-based (feedforward) control method is proposed.
Andrea Minari +2 more
semanticscholar +1 more source
, 2020
Chatter frequently occurs during cutting operations, which seriously restricts the machining productivity and workpiece accuracy. Consequently, accurate and efficient stability prediction is of great significance to determine stable machining parameters.
Yi Wu, Y. You, Jianjun Jiang
semanticscholar +1 more source
Chatter frequently occurs during cutting operations, which seriously restricts the machining productivity and workpiece accuracy. Consequently, accurate and efficient stability prediction is of great significance to determine stable machining parameters.
Yi Wu, Y. You, Jianjun Jiang
semanticscholar +1 more source
Environmental Technology & Innovation, 2021
Various interpolation methods were compared in the ArcGIS (a complex of geoinformation software products of the American company ESRI) geographical information system environment for assessing agrochemical soil properties on the territory of LLC “Neral ...
R. Abdulmanov +4 more
semanticscholar +1 more source
Various interpolation methods were compared in the ArcGIS (a complex of geoinformation software products of the American company ESRI) geographical information system environment for assessing agrochemical soil properties on the territory of LLC “Neral ...
R. Abdulmanov +4 more
semanticscholar +1 more source
Environmental Modelling & Software, 2018
The European directives for ambient air quality require to assess areas where air pollutant concentrations exceed a regulatory threshold. As the spatial distribution of the pollutant is not exactly known, deterministic atmospheric dispersion models are ...
M. Beauchamp +4 more
semanticscholar +1 more source
The European directives for ambient air quality require to assess areas where air pollutant concentrations exceed a regulatory threshold. As the spatial distribution of the pollutant is not exactly known, deterministic atmospheric dispersion models are ...
M. Beauchamp +4 more
semanticscholar +1 more source
CP-PSIS: CRT and polynomial-based progressive secret image sharing
Signal Processing, 2021In (k, n) Progressive Secret Image Sharing (PSIS) schemes, n shares are obtained by sharing a secret image. With k to n shares, the secret image can be recovered progressively. No information of the secret image can be constructed by k-1 or fewer shares.
Lizhi Xiong, Xiao Han, Ching-Nung Yang
semanticscholar +1 more source
, 2021
Metamodel combined with simulation type reliability method is an effective way to determine the probability of failure ( P f ) of complex structural systems and reduce the burden of computational models.
A. Okoro, F. Khan, Salim Ahmed
semanticscholar +1 more source
Metamodel combined with simulation type reliability method is an effective way to determine the probability of failure ( P f ) of complex structural systems and reduce the burden of computational models.
A. Okoro, F. Khan, Salim Ahmed
semanticscholar +1 more source
2018
I look at two applications of abstract algebra to high school teaching: the use of the arithmetic of quadratic fields to design problems with rational solutions and the use of Mahler polynomials and Lagrange Interpolation to fit a polynomial function to a set of data.
openaire +1 more source
I look at two applications of abstract algebra to high school teaching: the use of the arithmetic of quadratic fields to design problems with rational solutions and the use of Mahler polynomials and Lagrange Interpolation to fit a polynomial function to a set of data.
openaire +1 more source
Fast formation of isogeometric Galerkin matrices via integration by interpolation and look-up
Computer Methods in Applied Mechanics and Engineering, 2020Although isogeometric analysis possesses many advantages over classical finite element methods, the computational costs of matrix assembly (especially for high polynomial degrees) constitute a bottleneck in isogeometric numerical simulations.
Maodong Pan +2 more
semanticscholar +1 more source
, 2020
The determination of point heights from a physical reference surface is still a challenge in geodetic and surveying applications today. Precise geoid models are used to obtain the physical point heights from the GNSS observations with height ...
S. Erol, B. Erol
semanticscholar +1 more source
The determination of point heights from a physical reference surface is still a challenge in geodetic and surveying applications today. Precise geoid models are used to obtain the physical point heights from the GNSS observations with height ...
S. Erol, B. Erol
semanticscholar +1 more source
, 2020
This paper presents a high-order node-based smoothed radial point interpolation method (NS-RPIM) with linear strain fields in smoothing domains. The linear smoothed strains are constructed by complete order of polynomial functions and normalized with ...
Yan Li +4 more
semanticscholar +1 more source
This paper presents a high-order node-based smoothed radial point interpolation method (NS-RPIM) with linear strain fields in smoothing domains. The linear smoothed strains are constructed by complete order of polynomial functions and normalized with ...
Yan Li +4 more
semanticscholar +1 more source