Thirdly, interpolation equation, polynomial interpolation filter and interpolation control for timing adjustment are studied. The performance of interpolation loop is simulated.
最后针对定时调整算法，研究了插值等式、多项式插值滤波器及插值控制，模拟了插值环路的性能。
An aspherical reflector is tested and testing data are processed by the interpolation calculation, then the curve equation of the component surface shape is fitted.
对一个非球面反射镜进行了实测并对测量结果进行插值运算，进而拟合出零件面形的曲线方程。
We worked out YH-1 ultra-precision machining tool CNC software, which is characterized with high resolution, short interpolation period and optics universal equation interpolation.
编制了YH - 1超精密数控机床数控系统软件，该软件具有分辨率高、插补周期短的特点，并且具有光学普适方程的插补功能。
Using acoustic equation, the paper conducts spline interpolation for step surface data and results in quadrilateral grid partition coincident with relief surface.
本文利用声波方程，对阶梯状地表数据进行样条插值处理，得到了与起伏地表比较吻合的四边形网格剖分。
The collocation method is a numerical method which search for the approximate solution of the equation by way of meeting pure interpolation condition.
配置法是以满足纯插值约束条件的方式，寻求算子方程近似解的方法，且具有无需计算数值积分、计算量小、收敛阶高等优点。
Based on the parametric equation, an interpolation algorithm for parabola in CNC system is proposed, interpolation time and error are analyzed.
基于参数方程，推导出了CNC系统中抛物线插补的一种方法，并对该算法进行了实时性和误差分析。
The text describe the theory of the finite element method, the cell dividing and constructing interpolation function, the forming and solution of finite element method equation.
研究了有限元方法的原理，单元剖分及构造插值函数，有限元方程的形成和解法。
The interpolation precision was improved by introducing error compensation and solving the matrix equation after interpolated points' parameter had been computed roughly.
该算法是在粗确定插补点参数后，引入误差补偿值，通过求解矩阵方程提高插补点的计算精度。
Based on the vector equation, a real time interpolation algorithm for the cubic parametric spline curve in CNC systems is proposed.
根据三次参数样条曲线的矢量表示方法，导出了一种CNC系统中样条曲线的实时插补算法。
Bringing these parameters into interpolation error equation, and then errors can be worked out which provides a theoretical basis for error compensating.
将得到的波形参数带入细分误差公式，即可以求取细分误差，并为误差补偿提供了理论基础。
Bringing these parameters into interpolation error equation, and then errors can be worked out which provides a theoretical basis for error compensating.
将得到的波形参数带入细分误差公式，即可以求取细分误差，并为误差补偿提供了理论基础。
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