Simulation results show that the improved analysis model can enhance precision in calculation of co-channel inference. 2.
研究结果表明,采用所提出的计算模型可以提高同频干扰计算精确度。
In this process, the value of the heat balance method of thermodynamic system is regarded as norm because of high precision in calculation.
在比较过程中,以计算精度较高的回热系统热平衡法的计算值为基准。
In this paper, the calculations are decreased efficiently and the result has the same precision in calculation by optimizing the initial number of Newton method and design of divider.
文中采用牛顿迭代法,通过对牛顿迭代初始值的优化及除法器的优化设计,在保证计算精度的前提下有效地降低了求模运算量,并已应用于实际雷达系统中。
The method obviously improves the precision of capacitance current calculation and will be further used in practice.
该方法显著提高了电容电流的计算精度,并将进一步在实践中应用。
In order to meet the request of on-line and real-time control of robot and enhance the precision it puts forth way of error-compensation using repetitious calculation.
为了满足机器人在线实时控制的要求及进一步提高运算精度,提出用迭代计算进行误差补偿的方法。
This scheme has high precision, briefness in calculation and it is robust for coupling-disturbance.
该方法控制精度高,计算简单,对耦合干扰有较强的鲁棒性。
Therefore, it is proposed that creep parameters determined by test data in one year are adopted in practical engineering to assure a good precision in analysis and calculation of structures.
因此,建议在实际工程中可用一年左右的试验数据确定的徐变特性参数来对结构进行分析和计算,就可保证足够的精度和准确性。
Comparing with the experimental results introduced in reference the method derived here shows rather higher calculation precision and basically in an agreement with the actual measured results.
与文献的实验结果相比,本文导出的计算式有相当高的计算精度,并与实测结果基本一致。
At present, there is certain localization in some formulae of transformation from geocentric coordinates to geodetic coordinates, such as rate of calculation, stability, or precision.
目前的一些地心坐标向大地坐标的转换模型在计算速度,稳定性或精度方面存在一定的局限性。
The Boundary element Method (BEM) with linear elements has an advantage in high precision of calculation.
采用线性单元的二维弹性问题边界元法具有计算精度高的优点。
In this calculation model for the movement rule of valve train system with rocker, the position of every component is determined, so it has a high precision.
建立摇杆式配气机构运动规律的精确计算模型,给出了每一时刻下配气机构各部件的准确位置,具有较高的精度。
In order to reduce the calculation number of matching position and keep the precision, we make use of the successive elimination algorithm. Therefore, the complexity was reduced.
为了减少块匹配过程中每个待匹配位置的运算次数,保持块匹配的精度,又引入了连续排除算法,降低了计算复杂度。
It sampling calculation shows that this forecasting method has high forecasting precision in the seasonal load forecasting of power system.
计算结果表明,用该预测方法预测电力系统季负荷具有较高的预测精度。
Through experiments, the algorithm is proved effective in enhancing the precision and speed of calculation of skeletal age and decreasing the impact of man-made evaluation error.
实验结果表明,本算法有利于提高骨龄的计算精度和速度,减少人为评价误差对骨成熟度评价结果的影响。
In this method, the calculation precision can be improved greatly with limited increase of computational effort.
该方法可以显著提高计算精度,对计算量的增加不大。
The calculation results showed that Ab initio had its advantages in the calculating of atom cluster, especially in the aspect of precision and total energy calculation.
计算结果表明:从头计算方法用于原子簇的计算在精度和总能量计算方面有其自身的优势;
In the end, calculation and analysis of engineering examples indicate the primitive model and modified model are of good prediction precision and can meet the needs of engineering purposes.
最后,结合链子崖工程实例,计算分析表明原模型及残差修正模型能满足工程的需要,具有较好的预测精度。
Many arms demand dimensional chain calculation in process of design and finalize the design in order to test the assembly characters of the parts and assure the system precision requirement.
不少兵器在设计和生产定型时都需要进行成套的尺寸链计算,以便对零件的可装配性进行检验,保证系统的精度要求。
It is shown that this method renders convenient calculation, rational results, high prediction precision, and its outcome can provide reference for groundwater exploitation in irrigation area.
结果显示,该方法计算方便,结果合理,且预测精度较高,可为灌区地下水开采提供参考。
In the initial of operation, calculation step is 0.5 days, and gradually, it reaches 30 days so as to reduce calculation work in the premise of guarantee calculation precision.
运行初期计算步长为0.5天,逐渐增加到30天,以便在保证计算精度前提下减小计算工作量。
A matrix perturbation method for the calculation of errors in precision electro-magnetic measuring circuits caused by small variation of circuit parameters is described in this paper.
本文提出用矩阵微扰法计算精密电磁测量线路的参数发生微小变化时引起的误差。
The calculation formula presented in this paper is simple in computation, high in precision, and adaptable to identify the foundation restraints stiffness of bridge piers and all kinds of towers.
高耸工程结构复合振动基频计算公式计算简单,精度高,特别适用于识别桥墩和各种高耸建筑的基础约束刚度。
It is shown that S-A turbulence model which usually used in external flows still sustains its precision, numerical stability and efficiency in the calculation of internal flows.
这表明常用在外流计算中的S - A湍流模型在内流计算中仍具有较高的精度,数值稳定性和效率。
In the initial of operation, calculation step is 0. 5 day, and gradually, it reaches 30 days so as to reduce calculation work strength in the premise of guarantee calculation precision.
运行初期计算步长为0.5天,逐渐增加到30天,以便在保证计算精度前提下减小计算工作量。
The ordinary truncated element is widely adopted in engineering for analysis of revolutionary shell, but it has low precision on the calculation of stress and strain.
普通截锥壳单元是分析旋转壳结构的常用单元,但应力计算的精度较差;
Finally, calculation is made on typical long range ballistic missile according to the model. The results shows that the formulas can meet required precision in correction before the launch.
并按该计算模型,对典型远程导弹进行了计算,结果表明,该修正公式计算精度高,能用于导弹射前修正。
The results of calculation indicate that this model is good in precision. lt will meet the needs of engineering calculation.
计算结果表明,该模型精度好,可以满足工程计算要求。
In comparison with other distributed parameter models, the calculation result of this model has showed that it has a quality of higher precision with numerical stability even at a big time step size.
与其他分布参数模型的处理方法相比较,该文的仿真方法不仅具有较高的运算精度,而且在较大的时间步长下也有非常好的数值稳定性。
In this research of Calculation of spread dimensions of a cylindrical unit possessed symmetrical outline, a general program with high precision and efficiency is advanced.
本文对微机计算具有对称外轮廓曲线的圆简零件板金下料的展开尺寸进行了研究。提出了板金下料的通用程序,从而提高了下料尺寸的精度和效率。
In this research of Calculation of spread dimensions of a cylindrical unit possessed symmetrical outline, a general program with high precision and efficiency is advanced.
本文对微机计算具有对称外轮廓曲线的圆简零件板金下料的展开尺寸进行了研究。提出了板金下料的通用程序,从而提高了下料尺寸的精度和效率。
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