linear combination造句

例句与造句

1. This paper detects the edge of medical image by the morphological filters , and we have good results . lastly , ecg signals are processed by the linear combinations of morphological operators filters
   本文采用了形态滤波器对医学图像的边缘进行了提取，取得了较好的效果，并深入讨论了对含有不同类型噪声图像的处理效果。
2. It ' s a linear combination now of 3 vectors and they happened to be . . . each one is a 3 dimensional vector , so we want a . . . we want to know what combination of those 3 vectors produce that one
   现在，这是一个由三个向量的线性组合，它们碰巧…每一个向量都是一个三维向量，所以我们想要一个…我们想要知道那三个向量的什么组合会产生那个。
3. Space - time block code use linear combination to combine the modulo of received signal vectors from different antenna to obtain the same performance as receive diversity . while the space - time trellis code directly combine the received
   空时分组码通过线性组合，可以把多根天线上的接收信号矢量的模相加，得到与接收分集相同的效果。
4. We conduct a theoretical study on the properties of a bound polaron in a quantum well under an electric field using linear combination operator and unitary transformation methods , which are valid in the whole range of electron - lo phonon coupling
   摘要采用线性组合算符及幺正变换方法研究了电场对量子阱弱耦合束缚极化子的性质的影响。
5. By using the modified mapping method and the extended mapping method , we derive some new exact solutions of the higher order nonlinear schr ? dinger equation , which are the linear combination of two different jacobi elliptic functions
   摘要通过修正的映射方法和推广的映射方法，我们得到了高阶非线性薛定谔方程新的精确解，它们是两个不同的雅可比椭圆函数的线性组合。
6. It's difficult to find linear combination in a sentence. 用linear combination造句挺难的
7. In order to improve the prediction precision and applicable range , a metamodel approach which is a convex linear combination of fitness methods has been presented and validated by using both the test function and the simulation application example
   为了提高元模型的预测精度和适用范围，提出了一种多拟合法凸线性组合元模型方法，并利用测试函数与仿真应用实例进行了验证。
8. A seismic damage model based on tow - parameter linear combination is presented secondly according to the reasonable define of seismic damage index suggested in reference [ 18 ] and seismic damage models that had been developed by scholars in home and abroad
   同时，在现有地震损伤模型的基础上，结合文献[ 18 ]中对地震损伤指数的合理定义，提出了双参数线性组合的地震损伤模型。
9. The basic structure of this recognition system is multi - classifier cooperation . there are many methods that can make classifiers cooperate . the paper presents the linear combination method and competition method , and proposes the evidence fusion method
   系统的主要结构是多分类器协同工作，本文介绍了线性组合、竞争协同方式，提出了证据融合协同方式，并比较了它们的特点。
10. In order to describe a higher degree of smoothness , the fourth part has investigated the extended results of pointwise approximation of bernstein operators with the help of linear combinations of bernstein polynomials and properties of modulus of smoothnes s
    第四部分为了刻划高阶光滑性，利用bernstein算子的线性组合和光滑模的性质，讨论了bernstein算子点态逼近的更广泛结果。
11. First , we identify the homonymous points using normalized product correlation to revise the geometry distortion . in this method , the linear combination of correlation ' s three features is considered to improve the matching probability of homonymous points
    本文首先选取同名点以校正几何形变，采用归一化积相关函数为选取准则，并以相关曲面的三个特征量的线性组合来评价选取的同名点，提高匹配率。
12. Apply this method to hand - written number recognition and the recognition right rate is improved notably than static olc . after discuss optimal linear combination method basing on recognition confidence , i research confidence theory farther and advance each - class confidence conception
    讨论过基于分类器判决可靠度估计的最优线性集成方法之后，本文对分类器置信度理论进行了进一步的研究，并提出各类别置信度的概念。
13. The second part has summarized from the one - dimension and multivariate respects the abundant approximation properties of bernstein polynomials , mainly including the estimation of approximation degree , derivative approximation , linear combination approximation and weighted approximation
    第二部分从一元和多元两个方面系统总结了bernstein算子丰富的逼近性质，主要包括逼近度估计、导数逼近、线性组合逼近和加权逼近等
14. Cointegration method is a new algorithm developed in economics area for modelling non - stationary economical and financial processes . it can generate a stationary process based on a linear combination of a set of non - stationary processes if these non - stationary processes have long - term balanced relation
    协整理论是处理非平稳时间序列的有力工具,可通过线性组合,将具有长期均衡关系的多个非平稳时间序列生成一个平稳序列。
15. Qi qiulan extended these results using the modulus of smoothness in this paper we discuss the simultaneous approximation for the r - order linear combinations of szdsz - type operators with the modulus of smoothness and unite the corresponding results of classical and the ditzian - totik moduli of smoothness
    本文利用点态光滑模_ ( ~ ) ~ 2 ( f ， t )对sz sz算子的阶线性组合的同时逼近进行了研究，统一了已有的关于古典光滑模和ditzian - totic模的结果。
16. Abstract : we conduct a theoretical study on the properties of a bound polaron in a quantum well under an electric field using linear combination operator and unitary transformation methods , which are valid in the whole range of electron - lo phonon coupling . the changing relations between the ground - state energy of the bound polaron in the quantum well and the coulomb bound potential , the electric field strength , and the well width are derived . the numerical results show that the ground - state energy increases with the increase of the electric field strength and the coulomb bound potential and decreases as the well width increases
    文摘:采用线性组合算符及幺正变换方法研究了电场对量子阱弱耦合束缚极化子的性质的影响.推导出量子阱中束缚极化子的基态能量和库仑束缚势、电场和阱宽的变化关系.数值计算结果表明,基态能量因电场和库仑束缚势的不同而不同,随电场和库仑束缚势的增大而增大,随阱宽的增大而迅速减小
更多例句：  上一页    下一页