查询词典 calculation

So this paper proposed joint Kalman filter by incorporating the unknown model parameters into augmented state transition matrix to avoid the special parameter estimation process, which reduced the size of calculation as well as improved the processing gain.

为此，提出将未知参数合并到增广状态矩阵的联合卡尔曼滤波方法，避免了专门的参数估计过程，在提高增益性能的同时有效降低了计算量。

In this work, the interaction between umbelliferone and bovine serum albumin was studied by performing two different kinds of titration modes. The two spectroscopic data matrices were augmented, and then the information of experiment data was increased. The augmented experiment data matrix was analyzed by the MCR-ALS method. This procedure allowed the recovery of the concentration profiles for each species and the calculation of the ∶ ratio in the complex and the apparent equilibrium constant.

采用两种不同的试剂滴加模式对伞形花内酯与BSA的相互作用进行研究，对经典的荧光光谱数据矩阵加以扩展，增加了实验数据的信息量；进而应用MCR-ALS对该扩展的荧光光谱矩阵进行迭代计算，较好地分辨出作用过程中浓度变化趋势图，并计算出伞形花内酯与BSA的表观结合常数和结合比。

By means of analyzing the noise error, it is proposed to use an algorithm of singular value decomposition total least squares to conduct the interharmonics estimation, namely taking the noise interference at both sides of the matrix equation into account simultaneously and solving the minimum norm problem by least square method under such condition. In the proposed algorithm by means of singular value decomposition of a new augmented matrix and by use of a simple and practical method to determine the number of principal singular value related to signal to noise ratio, the storage calculation of right singular matrix is performed, thus a more accurate frequency estimation of interharmonics can be obtained.

通过分析噪声误差，提出采用奇异值总体最小二乘(singular value decomposition total least squares，SVDTLS)算法进行间谐波频率估计，即同时考虑矩阵方程两边的噪声干扰，采用SVDTLS算法求解该情况下的最小范数解，通过对增广矩阵进行奇异值分解(singular value decomposition，SVD)，采用简单实用的与信噪比相关的主奇异值个数确定方法对分解的右奇异矩阵进行存储计算，得到了较精确的间谐波频率估计结果。

This system has function dispersion and can deal with parameter checking, calculation, control strategy, information output and process parameters time-control. These functions will auto-run effectually and reliably that make control dispersion. Fieldbus intelligential model layer in this system is made of a few intelligential models in the fields.

该系统实现了功能分散控制，对过程参数检测及运算处理、控制策略的实现、控制信息的输出以及过程参数的实时控制等都在现场的过程控制单元中有效地、长期可靠地、无人干预地自动进行，从而实现控制功能的高度分散。

This system has function dispersion and can deal withparameter checking, calculation, control strategy, information output andprocess parameters time-control. These functions will auto-run effectuallyand reliably that make control dispersion.

在此理论基础上，论文提出了一种应用于印刷业张力联动控制的基于现场总线技术的集散控制系统DCS2000-MRT，介绍了该系统的主要功能、硬件组成、工作原理、软件设计及其实现方法。

We set a relatively long integral time in the calculation of heat current autocorrelation function, and got convergent results.

计算了较长时间的热流自相关函数，并得到了导热系数的收敛结果。

Then put forward the LabVIEW-based line-Loss on-line automatic computation and analysis management system of 10kV distribution networks. Firstly, through numerous studies, we compared and summarized typical algorithms of distribution network energy losses calculation.

论文首先通过大量研究，在总结、对比各种常用的配电网线损计算方法的基础上，提出了基于SCADA系统遥测数据的等值电阻法。

The research results on this lay a theoretical foundation for realizing the automatization of calculation and inference.

这方面的研究成果是实现计算和推理自动化的理论基础。

The results play an important role for the theorerical study and calculation of automorphism group,also for design of decoding algorithm and cryptography system.

本文在文 [4]的基础上对自同构群进行进一步的研究，获得了一些新的结论：a。

In order to improve the measuring accuracy and efficiency, a high accuracy inspecting system for measuring the centroid and centroidal deviation of bullets based on three point method is designed. The working principle, relevant calculation formulae and the measuring equipment for measuring the centroid and centroidal deviation of bullets are presented, and the main factors affecting measuring precision are discussed. Then, a multiple measuring platform with automatic leveling and column structure autorotation of 90° is put forward.

为了提高其测量精度和效率，设计了基于三点法的高精度弹丸质偏心测量系统，介绍了测量原理、计算公式和测量设备，分析了测量误差产生的因素，提出了一种多测试平台和自动调平以及弹体自动旋转90°的设计思想。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。