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- Energy Level analysisUsing the Taylor series expansion method, the energy Levels of Nd and Er chelates were analyzed. 利用泰勒展开法,对Nd和Er配合物能级进行了分析。
- Based on the Taylor series expansion,the formulas is obtained by the character of the Vandermonde determinant. 此公式是以泰勒展开式为基础利用范德蒙行列式性质而得到的。
- Different score-spaces have their own physical meanings inspired by Taylor series expansion. 并从泰勒级数展开式的角度论述了各类品质向量的物理意义的不同,最后通过实验验证了扩展品质空间有利于分类性能的改善。
- The predictive model is acquired by truncating appropriately the Taylor series expansion for system state. 其预测模型通过对系统状态泰勒级数展开并做适当的截尾处理获得。
- Kong Kim algorithm and the algorithm of iterative least square fitting based on the first order Taylor series expansion are good ones. 其中 Kong- Kim算法和基于一阶泰勒级数展开式的迭代最小二乘算法是两种非常优秀的算法 .
- A Taylor series expansion of the transfer function yields the number of paths of a given length between the source and the destination. 传输方程的泰勒级数展开可显示信源和终点间所存在的给定长度的路径数。
- The first order Taylor series expansion replaces the non-linear equation used in solving this plane, and thus simplifies the algorithm. 通过求解由一阶泰勒展开式得到的线性方程组,避免了为求解此平面而求解非线性方程组最小二乘解的过程,使算法简化。
- The bivariable Taylor series expansion of series structural systems reliability is presented and numerical method deal with infinite integnal in the expansion is developed. 本文给出串联结构体系可靠度的二元泰勒级数展开表达式,并给出有关一维无穷积分的数值解法。
- On analyzing the mathematical law followed by low-frequency oscillation,a recursive equation is put forward and then simplified with Taylor series expansion. 该算法运用了非线性回归法,首先分析了低频振荡波形遵循的数学规律,提出合适的回归方程,并通过泰勒展开法,将该回归方程进行简化,再等间隔抽取N个采集点进行回归计算,求出回归方程系数,减少了运算量;
- Taylor series expansion techniques are used to trace both the fault-on trajectory and the accelerating power of the post-fault system along the fault-on trajectory. 在PEBS法临界切除能量的求取过程中,用高阶Taylor级数展开模拟持续故障轨迹和进行加速功率的求取。
- This paper presents a new division algorithm based on the Taylor series expansion,which requires two multiplication operations and a single small lookup table. 介绍了一种新的除法算法,该算法是利用Taylor展开公式的近似,采用两次乘法操作和一张较小的查找表。
- Then we analyze hyperbolic equations solving algorithms and deduceassociated algorithm of Taylor series expansion and Least-Lquares estimation,stimulate the algorithm. 然后分析了双曲线定位方程的求解算法,推导了泰勒级数展开结合最小二乘估计联合求解算法,并对算法性能进行了仿真;
- The general formulae of normal gravity are dealt with at first, a Taylor series expansion is then developed in detail, and numerical constants are given for the GRS80 and WGS84 ellipsoids. 在论述一般正常重力公式的基础上,详细推导了正常重力的泰勒级数展开式,给出了适用于GRS80椭球和WGS84椭球的数值常数。
- In order to express the phase on every plane, a two-parameter second-order rational polynomial is proposed, and then a first-order Taylor series expansion is employed to obtain the polynomial coefficients based on the iterative least-square method. 本文提出用二元二次有理多项式模型来描述不同高度的参考面上展开相位分布,并用一阶泰勒级数展开实现了最小二乘迭代求解。
- In order to offset the limitation of these traditional algorithms as Chan and Taylor, the location results of Chan are used as original value of Taylor Series Expansion algorithm, and the performance of location is improved effectively. 针对Chan算法和Taylor算法的优点和缺陷,提出了将Chan算法的定位结果作为Taylor算法的初始估计值代入,有效的提高了定位精度。
- In order to solve infrared image motion as the effect of aero-optics,the method is adopted to identify the small image centroid and angle motion that bases on Taylor series expansion between images and the real one in the paper. 为了解决气动光学效应所引起的红外图像偏移问题,文中采用图像离散模型泰勒级数展开的方法解决成像系统与真实目标相对运动造成的图像小变量质心偏移和角度偏移的识别运算。
- Deals with the detailed model of DC system and presents a fast algorithm to calculate the critical fault-clearing time of AC/DC power system using high order Taylor series expansion technique to simulate the fault trajectory of AC/DC power system. 考虑DC系统的详细模型,在应用高阶Taylor级数展开技术模拟交直流联合系统持续故障轨线的基础上,提出了一种快速求取交直流联合系统临界切除时间的方法。
- In this paper, interval Taylor series expansion method is proposed to solve interval differential equations and power system time domain simulation under uncertainty based on interval method is presented. 文中采用区间泰勒级数法进行区间微分方程组的求解,提出和实现了计及不确定性的电力系统时域仿真的区间方法。
- In this paper, two location algorithms, i.e. Chan and Taylor series expansion methods, are analyzed and a cooperative location method based on Chan and Taylor algorithms is proposed. 该文分析讨论了Chan和泰勒两种TDOA定位算法的优缺点,并在此基础上提出了基于 Chan氏算法(1994)和Taylor级数展开法(1976)的协同定位方法。
- In this paper,the boundary value problem is firstly converted into a pair of initial value problems,and then they are solved by direct integration of state equation and the Taylor series expansion method. 首先将该边值问题转化为一对初值问题;然后用状态方程直接积分法和Taylor级数展开法对这对初值问题进行求解.