线性插值法

xiàn xìnɡ chā zhí fǎ
  • linear interpolation method
线性插值法线性插值法
  1. 用CT确定密度的方法有单能扫描法、双能扫描法、线性插值法;

    This paper discusses single energy scan method , dual energy scan method and linear interpolation method for density ;

  2. 在大斜度井测井资料处理中,用线性插值法把钻井点测的井斜数据转换成连续测井曲线,对大斜度井进行斜深校正,得到实际垂直深度(TVD)测井曲线;

    The drilling stationary measurement hole deviation data are converted to continuous log curves by using the linear interpolation method in processing of highly deviated well log data , and the log data are corrected for deviated depth to get true vertical depth log curves .

  3. 从比较的结果可知,BP神经网络的控制效果要优于传统的线性插值法。

    The results show that compared with traditional table looking up and interpolation method , using BP neural network can achieve a better control effect .

  4. 利用Peukert方程的变形式,用线性插值法计算出锂离子电池的Peukert常数β值;

    Then the constant of Peukert equation is calculated from the linear interpolation .

  5. 数字式开环单模光纤陀螺中求arcsine的查表和线性插值法

    Method of Finding Arcsines and Linear Interpolation in Open-Loop Fiber Optic Gyroscopes Based on DSP

  6. 利用Altera公司Cyclone系列芯片采用线性插值法进行设计实现与仿真,并且很方便地实现线性调频信号(LFM)的产生;它具有较高的频率分辨率、频率转换速度快以及相位噪声低等优点。

    In the design implementation and simulation , the Altera Cyclone FPGA device is utilized and the linear interpolation algorithm adopted , then the linear frequency modulation ( LFM ) signal can be easily generated .

  7. 五孔探针实验数据处理的线性插值法

    Linear Interpolation Method for Processing the Test Data of Five-hole Probes

  8. 线性插值法用于光测高电压的探讨

    Research on Optical Measurement of High Voltage Using Linear Interpolation Method

  9. 结论线性插值法是对块追赶法的补充。

    Conclusion Liner interpolation method supplement to Gauss elimination method .

  10. 层间轮廓插值主要采用线性插值法。

    A linear interpolation algorithm is adopted .

  11. 据此设计的非线性插值方法明显优于线性插值法。

    A method of nonlinear interpolation designed from this result has more advantage than the linear interpolation .

  12. 针对这一情况,采用了线性插值法对合并单元采样值进行插值抽取,并对其误差估计进行了分析。

    Aimed at this situation , used linear interpolation algorithm to solve it , and analyzed its error .

  13. 对财务指标采用了改进的线性插值法进行无量纲化,使其标准化值在50~100之间;

    Using improved linear insert method to standardize the financial indexes to make their standardized value at 50-100 ;

  14. 和领域平均法、数梯度加权法、线性插值法、中值滤波法等相比较,其效果改善明显。

    We get a better result comparing with mean filter 、 reciprocal gradient filter 、 linear filter and median filter .

  15. 解耦循环中的关键步骤&学科间的载荷传递及变形传递分别用单元内线性插值法及自由网格变形技术实现。

    Linear interpolation and free-form deformation are used to implement the load transfer and deformation transfer among the three disciplines .

  16. 再考虑发动机的强非线性因素,所以从这一点来讲,传统的线性插值法肯定是不精确的。

    To consider the strong non-linear engine , so from that point speaking , the traditional linear interpolation is certainly inaccurate .

  17. 在控制网格体中嵌入人体皮肤,利用线性插值法,计算得到皮肤变形。

    The human skin was embedded in the volumetric control lattice and deformations of skin were computed with linear interpolation method .

  18. 采用分段线性插值法,给出了由形状观测离散值反求密度分布的计算方法,并给出了算例。

    A calculation strategy for the recovery of density distribution by the shape observations is presented and proved by piecewise linear interpolation method .

  19. 在其中一种方式中,需要采用一种计算方法对补偿参量进行实时处理,本文给出了采用线性插值法对补偿参量进行处理的方法。

    In one means , the method is needed to calculate the compensation variables in real time , the linear interpolation is used here .

  20. 详细考虑控制棒史的影响是很复杂的,为此提出处理控制棒史的线性插值法。

    The calculation dealing with the effect of control rod history in detail is very complex , so a linear insertion method is developed .

  21. 本文利用给定的温度场和高度场的垂直分布廓线,检验了几种垂直插值方法的插值精度。这几种方法是拉格朗日多项式插值法、局地线性插值法和本文提出的局地样条函数插值法。

    Some vertical interpolation schemes are checked in this paper by using given vertical profiles of both the temperature and the geopotential height fields .

  22. 一种方法是两维线性插值法,两维线性插值具有简单易用的特点,但是它的缺点是插值结果一阶导数不连续。

    Two-dimensional linear interpolation is simple and easy to use , but its first derivative is not continuous , which makes the result not smooth .

  23. 从理论上研究分析并比较了最近邻域法、线性插值法、三次卷积插值法及基于小波的图像插值法的插值效果、插值计算量及硬件开销。

    Theoretically , nearest neighbor , linear , cubic convolution and image interpolation based on wavelet are analyzed and compared on interpolation effect , computational complexity and hardware cost .

  24. 基于梳状导频信道估计法主要对数据子载波插值估计法进行了研究,分别线性插值法,二次多项式插值法和基于变换域插值法进行了研究。

    Comb pilot frequence channel estimation studies interpolation estimation on data sub-carrier . And also discusses linear interpolation method , Second polynomial interpolation method and interpolation based on transform domain .

  25. 论述了利用长定子同步电机的齿槽检测信号与线性插值法结合来提高直线同步电机动子位置检测精度的方法。

    The method is forwarded to improve the detection accuracy of rotor position in linear synchronous motor in use of teeth-slot detecting signals and linear interpolation algorithm of long stator synchronous motor .

  26. 研究平面多边形的变形问题,提出了一种通过插值边向量间旋转角度及旋转矩阵的变形方法,较好地克服了顶点线性插值法引起的多边形边长变化不均匀的萎缩现象。

    The polygon morphing was investigated , and a morphing method was proposed , in which the polygon is deformed by interpolating the rotation angles and rotation matrices of their corresponding edge vectors .

  27. 并分别应用线性插值法、拟合法和广义延拓插值模型。广义延拓预测模型以广义延拓逼近法为指导思想,对最新先验数据进行插值约束处理。

    Based on the mechanism of generalized extended approach , the update a priori data are treated as interpolative constraints in the generalized extended forecasting model , as well as that with fuzzy parameters .

  28. 根据上述研究发现,本文在原来的四面体线性插值法的基础上,修改了首项的表达式,提出了一种新的四面体线性插值法。

    According to this , the original tetrahedral linear interpolation method is improved by modifying its first item according to the luminance . A new tetrahedral interpolation method is also proposed based on the Taylor polynomial .

  29. 针对传感器非线性问题,介绍了几种传感器非线性软硬件校正方法&线性插值法、改变电源电压法等。

    To solve the non-linear problem of sensors , some software and hardware ways of nonlinear compensation of sensor are introduced in detail , such as interpolatory method , power voltage method , and so on .

  30. 计算表明,在用电子计算机计算地网导体最大流散电流密度时,必须采用线性插值法来代替在计算接地电阻时常用的零次插值法,因为前者所得结果可比后者高出13%。

    The computer program calculation shows that it is necessary to use the linear interpolation instead of the zero-order interpolation , because the maximum leakage current density obtained by the former is 13 % larger than the latter .