SENSE重建算法通过计算重叠位置的线圈灵敏度系数,将多个线圈得到的有重叠伪影的图像进行展开,得到一幅全-FOV 的无重叠的图像。
SENSE reconstruction algorithms can unfold the superposed voxels and combine into a full FOV image by the calculation of the coil sensitivity with the body coil reference scan data.
提出一种基于有限元的两相流检测用电容传感器灵敏度分布的快速计算法。
The calculation time of sensitivity distribution is greatly reduced by quick generating global stiffness matrix and quick calculating capacitance value.
提出一种基于有限元的电容灵敏度分布改进计算法。
An improved algorithm based on finite element method to calculate the sensitivity distribution of capacitance sensor is presented.
由于不需计算灵敏度逆矩阵和采用松驰技术,本算法具有计算速度快、收敛性能好和占用空间少的优点。
Since it does not need to calculate sensitivity matrix and the relaxation technique is used, this algorithm is advantageous to save computational time and memory space.
利用灵敏度技术定义了电网脆弱域指标,给出了计算参数灵敏度的算法。
By use of sensitivity technique the authors give the definition of the index of power grid vulnerable region and propose an algorithm to calculate parameter sensitivity.
该算法基于连续线性规划技术,将安全校正问题分解为非线性潮流和线性控制灵敏度计算子问题以及基于灵敏度的线性规划控制子问题。
The corrective control problem was decomposed into a nonlinear power flow and linear sensitivity computation sub-problem and a sensitivity-based linear programming optimization control sub-problem.
对使用几何规划进行灵敏度分析的实用算法进行了改进,提高了计算准确度,并把几何规划的灵敏度分析成功地用于结构优化设计中。
The practical algorithm of sensitivity analysis of geometric programming is improved to reduce calculation error, and this method is applied in structure optimal design.
文章中也讨论了采用新算法时的灵敏度计算公式。
In this paper, the computational formulas for sensitivities by the new algorithm are also discussed.
本文基于正交计算灵敏度的极大似然估计算法研究了弹性飞行器的气动参数辨识问题。
In this paper, the aerodynamic parameter identification of elastic aircraft is studied by the maximum likelihood estimation algorithm using, orthogonal test table for computing sensitivities.
在适当的条件下建立了灵敏度信息的估计,并在后面部分中提供了使用GRG算法解非线性规划,产生灵敏度信息的计算过程。
Under proper conditions, the estimation of sensitivity information is obtained. Finally, a computational procedure of sensitivity analysis in solving a NLP problem is given.
在适当的条件下建立了灵敏度信息的估计,并在后面部分中提供了使用GRG算法解非线性规划,产生灵敏度信息的计算过程。
Under proper conditions, the estimation of sensitivity information is obtained. Finally, a computational procedure of sensitivity analysis in solving a NLP problem is...
文中简要介绍了主要的参数估计算法,并详细分析了基于量测残差和参数误差间灵敏度关系的参数估计方法。
The method for parameters estimation based on the sensitivity relationship between the measurement residuals and parameter errors are discussed in detail.
文中简要介绍了主要的参数估计算法,并详细分析了基于量测残差和参数误差间灵敏度关系的参数估计方法。
The method for parameters estimation based on the sensitivity relationship between the measurement residuals and parameter errors are discussed in detail.
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