This method utilizes some of non-dimensional parameters and combined parameters, in order to interrelate the bearing load with parameters of working process and structure of a diesel engine.
本方法是利用了一些无因次参数及综合参数,使轴承负荷同柴油机工作过程及结构的某些参数联系起来。
In this paper, an optimization method of non - lineal system parameters based on genetic algorithms is presented which solves the problem of parameter optimization in non - lineal systems.
提出了一种基于遗传算法的非线性系统参数仿真优化方法,解决了非线性系统参数优化问题。
It shows a good performance to solve the optimal power flow problem with FACTS control by non-linear interior point method under the model and parameters present in the thesis.
结果表明:基于本文提出的FACTS模型和控制参数下,采用路径跟踪内点方法求解含有FACTS的电力系统潮流优化控制问题,具有较好的性能。
Comparing with the least squares method, the advantage of this approach in that the influence of non-integer harmonic errors on the estimate of model parameters has been effectively restricted.
与经典的最小二乘法相比,共优点是能有效地抑制非整次谐波误差对模型参数估计的影响。
Aiming at the shortage of traditional method of measuring power frequency parameters of overhead transmission lines, measurement of power frequency parameters by non power frequency is put forward.
为了解决输电线路在高感应信号下,准确方便地测量线路的工频参数,针对架空输电线路工频参数传统测量方法的不足,提出了异频法测量线路工频参数。
This method could change model structure flexibly, also could identify and optimize model parameters. It established a non-mechanism load model that can reflect load characteristics.
该方法能够灵活地改变模型结构、对参数进行辨识和优化,建立了能够反映负荷特性的非机理负荷模型。
The parameters are estimated with non linear least square method.
模型中的参数估计采用非线性最小二乘法。
Non-iterative method for capturing parameters of the predistorter was realized by the means of linear increasing periodic training sequence and distortion estimation algorithm.
通过引入线性增长的周期性训练序列和失真检测算法,实现了预失真器非迭代方法的参数捕获。
Sensitivity analysis method of the factors impact of blasting vibration characteristic parameters based on non-correspond ratio of rough set theory is put forward.
文章介绍了粗糙集理论不协调率的概念以及在敏感性分析中的应用,论述了基于粗糙集理论不协调率的影响爆破振动特征参量因素的敏感性分析方法。
Conclusion the maximum likelihood method based on MCECM algorithm can be used to estimate the parameters of non-linear factor analysis model.
结论基于MCECM算法的极大似然估计方法可用于估计非线性因子分析模型的参数。
Damping coefficient and damping exponent are chosen as two main parameters, whose sensitivity is discussed through non-linear dynamic time-history method.
利用非线性动力时程分析方法,对阻尼系数和阻尼指数进行了参数分析,并对阻尼器的布置位置进行了探讨。
The actual practice shows that this new method is convenient, universal and precise. It is an excellent method for estimating parameters of non-linear, uncontinuous or undifferential model.
实例分析表明,该方法简便、通用,具有较高拟合精度,是非线性、不连续可微模型参数估计的方法。
The method for estimating the parameters of dynamic mathematical models for non-linear powder bodies and the computer program, H-16, based on this method were developed.
本文探讨了非线性粉体动态数学模型的参数估计方法,研制了用于该方法的计算机软件H - 16。
By using the method of establishing model through vibration test, this paper discusses the rotatory shell's dry-humid mode parameters and its non-linear vibration properties.
本文用振动试验建模的方法来探索旋转壳体的干、湿模态参数及其非线性振动特性。
In this paper, the non-linear objective function is treated by means of the complete linearization method and the fitting parameters are restricted by using the punished function.
本文利用完全线性化方法处理非线性目标函数,用惩罚函数法对拟合参数约束。
The number of non-linearized parameters which initial values are determined by the method of cyclic search is double instead of single.
将用循环搜索法确定初始值的未线性化参数数量由一个推广到两个。
The measurement method of the characteristic parameters of the cleaning quality about welded printed circuit board assembly cleaned by non-ODS cleaner is introduced in this paper.
本文主要介绍了印制电路板组装件焊接后非ods清洗剂清洗质量表征参数的测量方法。
Objective To establish a feathering method for processing the pharmacokinetic parameters of mono-compartment drugs administered by non-parenteral route by repeated doses.
目的建立单室模型药物血管外多剂量给药的吸收和清除药动学的残数法计算方法。
Given the large number of brands, estimating a model that incorporates the DM method and is non-linear in the parameters is not practical.
鉴于大量的品牌,估计一个模型,包含了德国马克的方法是和非的线性参数,是不切实际的。
The concentration of methyclothiazide in blood plasma was measured by an validated LC-MS/MS method and were assessed with non-compartment model to obtain the pharmacokinetic parameters.
方法采用LC-MS/MS法测定血浆中甲氯噻嗪的浓度并用非房室模型计算药动学参数。
As for it's non-contact metrology method, it is widely used for testing many physical parameters So phase shifting interferometry plays very important role in high precise optical testing filed.
它采用非接触式的测量手段,广泛的应用于多种物理量的测试,在高精度光学检验测量中占有重要的地位。
Aiming at this problem, a non-intrusive approximate method for obtaining unit currents parameters is proposed.
针对这一问题,提出了一种非侵入式用电设备单元电流参数的近似获取方法。
A new kind of measurement method on geometrical parameters and roundness of tooth shape chain by CCD image technology is put forward, and non-contact measurement in one system is realized.
针对齿形链链板的几何参数及圆度提出了一种基于CCD图像的测量方法。在一个系统中实现了尺寸和形状的非接触测量。
The least square method is popularly used in linear and non-linear regressions for data fitting and estimating model parameters.
最小二乘法在化工中广泛用于数据拟合的线性和非线性回归及模型参数估值。
The paper expounds the non - uniformity characteristics of rock material. According to this characteristics, the random assignment method for value of the material parameters is put forward.
阐述了岩石材料的非匀质性特性,根据这种特性提出了对材料参数进行随机赋值方法。
The calculated and experimental results show that the measuring method of non-electrical parameters with the microwave cavity by perturbation has a high resolution.
计算及实验均表明,用微波腔体微扰方法测量非电量具有高的分辨率。
The error of the present method mainly comes from the non-uniformity of the mapping parameters, and thus this method works very well for most membranes whose shapes are close to parallelogram.
该线性化方法的误差主要来源于映射参数分布的不均匀性,对于常见的可用平行四边形剖分的膜,其逼近精度相当高。
The method can be used to estimate DS-SS parameters in non-cooperative communications.
该方法可用于非合作通信中直扩信号的参数估计。
The method can be used to estimate DS-SS parameters in non-cooperative communications.
该方法可用于非合作通信中直扩信号的参数估计。
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