A method of processing seismic data is provided in the seismic data is acquired at a plurality of locations and the method comprises interpolating and/or extrapolating the seismic data, thereby to estimate seismic data at a target location different from the plurality of locations. The interpolating...
a.To estimate a value of (a function or series) between two known values. b.To create a continuous function that incorporates (a finite set of data), such as creating a curve that passes through a fixed set of points or a surface through a fixed set of curves. ...
New Physics-Based Turbocharger Data-Maps Extrapolation Algorithms: Validation on a Spark-Ignited Engine Objectives in terms of pollutant emissions and fuel consumption reduction, as well as development costs and time to market reduction, has led car manufactu... JE Hadef,G Colin,V Talon,... - ...
Extrapolation and interpolation are both methods used in mathematics and statistics to estimate values within or beyond a given set of data points. However, they differ in the way they make these estimates. Extrapolation: Extrapolation is the process of estimating values outside the range of observe...
GoalThe goal of interpolation is to approximate the unknown value of the function as closely as possible based on the known data.In extrapolation, the goal is to extend the known data to predict the behavior of the function in a new and unknown region. ...
1. A method of interpolating and/or extrapolating seismic recordings, comprising the steps of obtaining seismic data from at least one streamer carrying a plurality of multi-component receivers and using said data in an interpolating and/or extrapolating filter for pressure data. 2. The method of...
Keywords:EXCEL;linearregressionmodel;interpolationandextrapolation;annualprecipitation 在工程设计和科学研究中,要求水文资料系列样 本有足够的长度,否则其代表性就存在问题,因此常常 需要将短系列资料通过插补展延系列以满足水文分析 计算要求 [1] 。另一方面,由于种种原因,历史资料多 ...
Experiments usually produce a discrete set of data points. If additional data points are needed, for instance, to draw a continuous curve or to change the sampling frequency of audio or video signals, interpolation methods are necessary. But interpolation is also helpful to develop more sophisticate...
What is interpolation or extrapolation? Interpolation is a method used to predict the value of a point between two given data points. Extrapolation is a method used to predict the value of a point beyond given data points. Which formula is used for interpolation? The interpolation formula relies...
An Interpolation function () is defined by a table or file containing the values of the function in discrete points. The interpolation data can be structured (defined on a grid) or unstructured (defined on a generic point cloud).The Analytic, Interpolation, and Piecewise functions can also be...