The interpolation precision is correlated with Max feed rate pulse equivalent of CNC cyc of interpolation and output impulse frequency of pulse generator.
其插补精度与最大进给速度、机床系统的脉冲当量、插补周期,以及脉冲发生器的输出脉冲频率有关。
Point-by-point comparing interpolation is one of the contour interpolation algorithms.
逐点比较插补算法是轮廓插补的算法之一。
One of them is "the interpolation of variable parameters" and the other is the higher order interpolation of rectangular coordinates of satellites by means of Chebyshev polynomial.
一种是“可变参数内插法”,另一种是用契比雪夫多项式对卫星直角坐标进行高阶内插的方法。
This method has been developed through the analysis of the simplest linear interpolation, and the merits of various interpolation methods have been taken into account.
这种方法是在分析了最简单的直线插补,并考虑了各种插补方法的优点以后提出来的。
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。
Integrating the inter-well parameters prediction methods with cross-check method, Kriging interpolation method proved to be the most ideal geological interpolation method.
综合了井间参数预测方法,利用交叉验证的方法,证明了克里格是最理想的地质插值方法。
Then, focused on off-line interpolation calculation and the speed planning, the linear interpolation, circular interpolation, extended line interpolation and spline interpolation are discussed.
首先分析了离线轨迹规划的思路和策略,然后重点讨论了构成轨迹规划的两大核心技术:离线插补计算和速度规划。
After analyzing the advantage, shortcoming and implement principle of the point-by-point comparing method, beeline interpolation, circle interpolation are realized.
通过对逐点比较法的优缺点及其实现原理的研究,采用逐点比较法实现了直线以及圆弧的插补运算。
Interpolation algorithm directly related to the distortion of images, interpolation function interpolation algorithm design is the core of the problem.
插值算法的好坏直接关系到图象的失真程度,插值函数的设计是插值算法的核心问题。
It is discovered that the interpolation error can be greatly decreased by considering the curvature of the curve in interpolation algorithm.
从分析中发现,在插补算法中加入对曲线曲率的考虑,可以减小插补的弓高误差。
The usual methods of building in-between frames include linear interpolation method and higher order spine interpolation.
生成中间帧的方法有线性插补法和高次多项式拟合法等。
The paper discusses the principle and approach about the ellipse interpolation by the principle of comparing integral interpolation.
本文采用比较积分法的分析原理探讨了插补椭圆的原理和步骤,并结合实例进行了探讨。
The interpolatory wavelet packets constructed by our method can provide a finer decomposition for the cardinal interpolation space and give a better localization for an adaptive interpolation.
按照这个方法构造的插值小波包能对基插值空间提供较为精细的分解,因而对自适应的插值给出较好的局部化。
In this paper, by using the analysis of standard interpolation polynomial, we give the theory of truncating error on nonstandard interpolation polynomial.
通过对标准形式插值多项式的截断误差分析,给出了非标准形式插值多项式的截断误差公式。
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。
This CNC system employs difference interpolation method for interpolation calculation, which can directly interpolate all of conic.
插补计算采用了差分插补法,能对所有的二次曲线进行直接插补。
Spectrum interpolation method is obtained by use of approximation interpolation, from algorithm comparison of discrete system matrix, and some useful results are obtained.
从离散系统状态转移矩阵的算法比较方面。借助逼近插值给出频谱插值法,结果较为实用。
The arithmetic of linear interpolation is analysed, the interpolation flow chart and part of the VB program codes are provided, and the simulation example is presented.
分析了全象限逐点比较法直线插补的算法,给出了插补流程图,并提供了部分VB程序代码,并给出了仿真实例。
The line interpolation adopts trapezium mode, and the arc interpolation adopts the principle of Lissajous Pattern.
直线插补采用梯形曲线模式,圆弧插补采用李沙育图形原理。
On the basis of two level interpolation (rough and fine interpolation), an algorithm for subdivision of the result is put forward to get the system run more smoothly.
为进一步提高系统运行时的平稳性,在粗精两级插补的基础上,提出了将插补后的数据进一步细分的算法。
Starting from the Gauss forward interpolation formula, the EVERETT interpolation formula is led in the differential form.
本文从高斯向前插值公式出发,导出了等距节点插值的EVERETT差分公式。
By analyzing the structure of the decomposed image, the combination method of bi-cubic interpolation and the direction interpolation is proposed.
对分解后的图像结构进行分析,提出双三次插值与方向插值相结合的方法,对分解后图像插值。
An adaptive switching interpolation filter was proposed using Newton interpolation method to remove salt and pepper noises in an image.
针对图像中椒盐噪声的特点,利用牛顿插值,提出了一种自适应开关插值滤波方法。
The link performance reached by using the proposed algorithm will be superior to those of linear interpolation and Gaussian interpolation.
采用此算法所能达到的链路性能优于线性插值方法和高斯插值方法。
To solve the interpolation problem of random curve, the schemes of data file interpolation and on-line interpolation are used, which proves to be accurate.
采用数据文件插补和在线插补两种方案,解决了拉弯机位移控制中任意曲线的插补问题,实现了任意曲线轨迹的精确控制。
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。
Regarding the inherent drawbacks of linear interpolation techniques, non-linear interpolation is also introduced.
考虑到线性插值固有的局限性,我们还简介了非线性插值技术。
The experiment adopted two synthesis schemes: linearity interpolation scheme and sinusoid interpolation scheme, also have compared and analyzed error between two true color images.
实验采用了两种合成方案:线性插补方案和正弦曲线插补方案,并且对两种方案合成的真彩色图像的进行了比较和误差分析。
Based on analyzing the characteristic of comparative integration interpolation, the interpolation method for ellipse arc is researched, and the fundamental formula is obtained.
在分析比较积分插补方法的基础上,研究了比较积分椭圆曲线的插补方法,推导了该方法的基本原理表达式。
Based on analyzing the characteristic of comparative integration interpolation, the interpolation method for ellipse arc is researched, and the fundamental formula is obtained.
在分析比较积分插补方法的基础上,研究了比较积分椭圆曲线的插补方法,推导了该方法的基本原理表达式。
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