查询词典 interpolation error

The interpolation polynomial is applied in curve fitting for easy calculation and analysis and better representation of CT10%error curve.

采用多项式拟合曲线，可以发挥其便于计算和分析的优点，能够更好地反映电流互感器10%误差特性，使用方便。

This paper proposes an error concealment algorithm based on polynomial interpolation,which uses cubic polynomial to predict and fit the motions of objects.

在无线环境下，由于多径衰减和噪声等因素影响，信道的误码率通常很高，而且误码率随着外部环境的变化而改变[1]。

CT ; 10% error curve ; least square ; interpolation polynomial ; curve fitting

电流互感器； 10%误差曲线；最小二乘法；插值多项式；曲线拟合

Inverse distance interpolation can produce a totally precise result, but in area such as valley or peak of a mountain, it will induce considerable error.

距离倒数插值从整体上保证了插值结果的准确度，但在局部地形突变的区域误差较大。

The interpolation error is not detected directly by instruments of high accuracy but evaluated by errors of Lissajous figure, and reference instruments and time consuming comparisons are avoided in this method.

这种间接评定方法适用于含有五种误差形式的光栅信号，即高次谐波、非正交误差、不等幅误差、直流电平漂移和随机误差。

A realtime parametric curve interpolation algorithm is proposed in this paper, which can automatically adjust feedrate to confine the contour error within a given tolerance.

本文给出了一种能够自动调整进给速度，将轮廓误差限定在允许范围之内的参数曲线的实时插补方法。

With the nearest interpolation algorithm, the results could be acquired at any location, any time within research areas after eliminating periodic variation and boundary interception error. This method could be applied in the marine environment field.

该方法在高维空间中使用最邻近插值算法，消除了周期性变化以及边界截断误差的影响，实现了对研究区域任意时间，任意地点的插值，在海洋环境领域有着一定的应用前景。

The system can get the signal waveform parameters from the harmonic components of radius vector deviation, plot a curve of interpolation error by delivering magnified moiré fringe photoelectric signal to computer with digital acquisition board.

该系统可以利用数据采集卡，将放大后的莫尔条纹光电信号送入计算机，由向径偏差的谐波成分得到信号波形参数，绘出细分误差曲线。

In this thesis, the mathematic model of servo system is set up, the contour error in straight line and circular interpolation movement on the duplex servo-system is analyzed, and the method to raise the contour accuracy of the movement track is put forward.

本论文建立了数控伺服进给系统的数学模型，对双轴进给系统在作直线和圆弧插补运动时形成的轮廓误差进行了数学分析，并指出了提高试验台运动轨迹轮廓精度的方法。

The second part introduces an interpolation spline of bilinear blend, and gives the error estimate.

第二部分引入双线性混合插值样条并给出误差估计。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。