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Basis function

Known as: Basis Functions, Blending function, Fourier basis 
In mathematics, a basis function is an element of a particular basis for a function space. Every continuous function in the function space can be… 
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Related topics

Related topics

38 relations
Approximation theoryAutomatic basis function constructionBasis (linear algebra)Basis set (chemistry)

Broader (2)

Linear algebraNumerical linear algebra

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2008
Highly Cited
2008
Hierarchical support vector machine based heartbeat classification using higher order statistics and hermite basis function
The heartbeat class detection of the electrocardiogram is important in cardiac disease diagnosis. For detecting morphological QRS… 
Highly Cited
2007
Highly Cited
2007
SSPH basis functions for meshless methods, and comparison of solutions with strong and weak formulations
We propose a new and simple technique called the Symmetric Smoothed Particle Hydrodynamics (SSPH) method to construct basis… 
Highly Cited
2006
Highly Cited
2006
A spatial high-order hexahedral discontinuous Galerkin method to solve Maxwell's equations in time domain
Highly Cited
2006
Highly Cited
2006
Enhancement of damage-detection of wind turbine blades via CWT-based approaches
In this paper, a continuous wavelet transform-based approach is applied to enhance the damage-detection capability of wind… 
Highly Cited
2006
Highly Cited
2006
Iterative joint time-variant channel estimation and multi-user detection for MC-CDMA
Joint time-variant channel estimation and multi-user detection are key building-blocks for wireless broadband communication for… 
Highly Cited
2005
Highly Cited
2005
Optimal curve fitting and smoothing using normalized uniform B-splines: a tool for studying complex systems
Highly Cited
2001
Highly Cited
2001
Adaptive multigrid methods for Signorini’s problem in linear elasticity
Abstract.We derive globally convergent multigrid methods for the discretized Signorini problem in linear elasticity. Special care… 
Highly Cited
2001
Highly Cited
2001
A unified framework for primal/dual quadrilateral subdivision schemes
Highly Cited
1996
Highly Cited
1996
Detecting Symmetry in Grey Level Images: The Global Optimization Approach
The detection of significant local reflectional symmetry in grey level images is considered. Prior segmentation is not assumed… 
Highly Cited
1995
Highly Cited
1995
Relative stability of alternative chair forms and hydroxymethyl conformations of β-d-glucopyranose
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