Interpolation

(redirected from Quadratic interpolation)
Also found in: Dictionary, Thesaurus, Medical, Financial, Encyclopedia.
Related to Quadratic interpolation: Linear interpolation

Interpolation

The process of inserting additional words in a complete document or instrument in such manner as to alter its intended meaning; the addition of words to a complete document or instrument.

Interpolation is synonymous with interlineation.

West's Encyclopedia of American Law, edition 2. Copyright 2008 The Gale Group, Inc. All rights reserved.
References in periodicals archive ?
However, when the value of k is greater than 9, cubic spline interpolation has a greater error than linear interpolation and quadratic interpolation.
Delbourgo, "Piecewise rational quadratic interpolation to monotonic data," IMA Journal of Numerical Analysis, vol.
EXCMG = new extrapolation + quadratic interpolation + classical iterative operator + CMG.
This section presents the proposed basic algorithm for CFO estimation using FFT and Lagrange quadratic interpolation. In MC-CDMA, the received signal first goes through inverse OFDM before spreading, so the spread received signal r(k) has to be used to estimate wideband CFO.
In Table 3.1 we state the nodes and Lagrange basis functions over [sigma] for constant, linear and quadratic interpolation.