从而对拟线性化法有更进一步的认识。
The quasilinearization method can be further recognized through these theorization and discussion.
将等效线性化法与谐波平衡法相结合,求出了系统的近似解析响应。
By combining equivalent linearization method with harmonic balancing technique, the approximate analytic response was obtained.
介绍了采用燃气管网节点法水力计算的数学模型,运用线性化法进行水力计算。
Mathematical model of gas networks hydraulic calculation by node method is introduced, and hydraulic calculation is done by linear method.
该文详细介绍了采用线性化法和多项式逼近法求解非线性波浪力谱密度的过程。
The calculation of the spectral density of non-linear wave forces is presented in detail, based on linearized approach and polynomial-approximated approach, respectively.
在此基础上,又提出了双线形滞后体系的随机分段线性化法和双线形滞后体系的随机分段线性滤波器。
On this basis, sectionalized linearization of bilinear hysteretic structural characteristics and bilinear hysteretic filtering of structural system are put forward.
从管网计算的基本方程出发,给出流量法的一种新方法——差分线性化法,并通过实例计算说明了该方法的可行性。
The differencing linear method in the calculation of pipe networks is given. A calculation example shows the feasibility of the method.
本文通过理论推导,证明在反应动力学常微分方程参数估值中所采用的拟线性化法在本质上仍然属于高斯—牛顿法的范畴。
This paper proves that the quasilinearization method for parameter estimation of ordinary differential equation in chemical reaction kinetics essentially belongs to the region of Gauss-Newton method.
将控制方程的线性化与调和平衡法组合起来,建立周期及周期解的解析逼近公式。
By combining the linearization of the governing equation with the method of harmonic balance, we have established analytical approximate formulas for the period and the periodic solution.
为此人们研究了许多功放的线性化方法如功率回退法、前馈法、负反馈法、LINC法和预失真法。
For this purpose, a lot of linearization methods have been investigated including back-off, feed-forward, feedback, LINC and pre-distortion.
从无人机的数学模型出发,在特征点作小扰动线性化处理,采用特征值配置法对线性化对象设计线性控制器。
UAV mathematics model is linearized by little disturbance method in equilibrium operating points, then linear controllers are design by applying eigenvalue configuration method to the linear models.
工程上广泛应用的现行土层地震反应分析方法即为借助快速傅里叶变换和迭代法的等效线性化频域方法。
The current widely used methods of seismic response analysis for soil layers in engineering are equivalent linearization frequency domain method which is based on FFT and iterative method.
通过理论和实例分析,将非线性最小二乘(NLS)法与常用的对数线性化最小二乘(LLLS)法进行比较。
With the theoretical and practical data analysis, it compares the nonlinear least square method (NLS) with the logarithmic linearization least square method (LLLS).
在计算中采用统计线性化方法和迭化法,将结果与线性情况作了比较。
Statistical linearization and iteration methods are used in the calculation, the results are compared with those of linear problem.
为解决非线性搜索的初值问题,采用线性化方法、简单迭代法求得中间矩阵的初值。
In order to get a fine initial guess for the matrix, a linear algorithm and a simple iteration method are introduced.
详细叙述了用能量法对建模的非线性方程进行线性化,并且利用总体最小二乘法对此类方程进行参数辨识。
A scheme utilizing is presented that energy method linearizes nonlinear equations which are acquired by modeling and the equations are solved by the total least squares.
利用变换和摄动法将非线性位移方程线性化,得到了近似边值问题。
By using the transformation and the perturbation method, the nonlinear displacement equations are linearized, and the approximate boundary value problems are obtained.
应用预估校正法对所形成的非线性抛物型方程进行线性化,采用追赶法进行求解。
The nonlinear parabolic equation thus formed is linearized through proofread-correct method and is solved by LU decomposition.
通过建立含tcsc多机系统的线性化数学模型,提出并研究了含tcsc多机系统的特征分析法。
By establishing the linear model of multi-machine power systems with TCSC, their eigenvalue analysis method is proposed.
将正确连接的表达质粒线性化后用电穿孔法转化到毕赤酵母GS115中。
The correct plasmid was linearized and transformed into Pichia Pastoris strain GS115 by electroporation.
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。
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.
对求解CTDM的部分线性化算法进行分析,提出了在进行步长优化时使用二次插值法得到模拟最优步长的方法。
By analyzing the partial linearization algorithm of CTDM, a quadratic interpolation method is proposed to obtain the approximated optimal step size.
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 number of non-linearized parameters which initial values are determined by the method of cyclic search is double instead of single.
首先利用荷载增量法将薄板弯曲的非线性微分方程线性化。
At the first, the nonlinear differential equations for the bending of a thin plate are linearized by means of incremental loading method.
详细分析了固定拓扑法、线性化友网络法等涉及到的关键技术。
Critical technologies related to fix topology method, linear friend-network method and so on were analyzed in detail.
将目标函数(物系总自由焓)作线性化处理,用单纯形法求解线性化后的寻优问题。
The objective function of total Gibbs free energy of system is linearized to solve the optimality problem by linear programming.
将目标函数(物系总自由焓)作线性化处理,用单纯形法求解线性化后的寻优问题。
The objective function of total Gibbs free energy of system is linearized to solve the optimality problem by linear programming.
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