离散参数集值上鞅的收敛性已有诸多学者研究过。
The convergence with discrete parameter of set-valued supermartingale had been investigated by many scholars.
第四章考虑上述的重心加细方法,将之应用于任意的离散参数曲线网上。
Chapter 4 USES barycentric subdivision method on arbitrary discrete parametric curves net.
提出了一种新的曲面三角网格模型参数化算法——加权最小二乘离散参数化方法(WLSDP)。
A new algorithm called the weighted least square discrete parameterization (WLSDP) is presented for the parameterization of triangular meshes over a convex planar region.
本文给出了随机型优化问题的分类,并综述了离散参数和连续参数随机型优化问题中典型的求解算法。
This paper gives a simple classification of stochastic optimization problems, and then summarizes important algorithms for stochastic optimization in discrete and continuous parameters.
对离散事件动态系统研究的仿真优化方法的最新进展进行了综述。根据仿真输入参数,分为连续参数方法和离散参数方法两种进行讨论。
A brief survey of the recent literature on discrete event simulation optimization is presented, and it separated into discrete and continuous input parameters.
我们也需要其他的指标,目前为止,我们只讨论了集中趋势指标,在金融学中,我们同样需要,离散趋势指标以衡量参数的变化程度。
We also need some measure of — we've been talking here about measures of central tendency only and in finance we need, as well, measures of dispersion, which is how much something varies.
对阀控马达系统寻求PID控制参数进行校正,为了更加真实的反映实际情况,以阀控马达系统为例建立了离散仿真模型。
PID parameters are seek to correct valve-controlled motor system., to reflect actual conditions truer dispersed artificial model is set up with valve-controlled motor for the example.
复杂而有针对性的先进持续威胁的警报频率,进一步加重了整个过程和离散行业的安全参数。
The alarming frequency of sophisticated and targeted advanced persistent threats has given further weight to the safety argument across both process and discrete industries.
本文研究了具有线性参数的离散振动系统广义特征值逆设计问题。
This paper studies inverse design problem of generalized eigenvalue problem of linear parameter discrete vibration system.
同时,对离散元方法的应用,特别是参数选取进行了有益的探讨。
Meanwhile a new way to determine the contacting parameters for discrete element analysis is presented.
本文讨论MIMO离散系统的随机时变参数基于随机逼近法的辨识问题。
This paper presents new developments of parameter identification for MIMO discrete stochastic systems with random parameters.
提出一种非线性离散动态大系统系统优化与参数估计集成的关联平衡协调算法。
In this paper, an interaction balance coordination algorithm of integrated system optimization and parameter estimation for nonlinear discrete dynamic large scale system is introduced.
本文以遗传算法为基础,提出了一种辨识双线性离散动态系统模型参数的方法。
The paper based on genetic algorithms proposes a method for identification of bilinear discrete dynamic model parameters.
文章提出一种参数最优控制器的离散设计方法使单片机能实现参数最优控制器。
A new discrete designing method that enables single chip computers to implement parameter optimization controllers is presented in the paper.
研究了常见的线性离散系统的控制器最优参数的存在范围。
The paper discusses mainly on available scope of optimum parameters for general controller of linear dispersed system.
对含有有界扰动和参数不确定性的离散时间被控对象建立多个辨识模型,覆盖被控对象的参数不确定性。
Multiple models were set up to cover the parameter uncertainty of a discrete time system with bounded disturbance and uncertain parameters.
方法采用分布参数法建立微分方程,并进行离散求解。
Using the distribution parameter method, established a differential equation, and made its discrete solutions.
本文研究一类具有范数有界参数不确定性广义离散线性系统的鲁棒镇定问题。
This paper considers the robust stabilization problem of uncertain descriptor discrete-time linear systems with time-varying norm-bounded parameter uncertainty.
讨论含参数不确定的离散时变时滞奇异系统的时滞相关的鲁棒状态反馈稳定化问题。
The robust stabilization via state feedback for time-varying delays discrete-time singular systems with parameter uncertainties is discussed.
该方法将原参数非定常欧拉方程组重新组合成以广义黎曼变量表示的欧拉方程组,再用二点二步迎风格式离散求解。
Euler equations of generalized Riemann variable are derived from unsteady primitive variable Euler equations and solved by using two - a point-two-step upwind finite difference method.
根据输送边界条件,给出了动态模型方程的数值计算方法、管道离散格式、参数存储方法和差分方程。
Based on transmission boundary condition, gives calculation method for value of dynamic model equation, pipeline discrete form, memory method for coefficient and difference equation.
此方法回避了多维谱峰搜索和参数配对,克服了在短数据时离散傅立叶变换测频分辨率低和性能差的不足。
Without any spectral peak search and parameters pairing, the resulting method is computationally efficient with high resolution and small variance, even in the short data length.
本文采用了连续化的模型,计算离散化剪切型结构的动力参数。
The paper USES the continuum model to calculate the dynamic parameters of shearing structures.
对于在一个方向物理及几何参数为常量的结构,其离散-连续设计模型是建立在所谓的离散-连续有限元的基础上的。
The discrete-continual design model for structures with constant physical and geometrical parameters in one direction is offered on the basis of so-called discrete-continual finite elements.
通过关于偏差离散度的参数分析方法,研究节点位置缺陷变离散度对空间网格结构临界荷载的影响规律。
The effect of discrete degree of node location imperfection on the critical load of spatial grid structure was studied through the parameter analysis of deviation discrete degree.
该方法以参数曲线代替单值函数曲线,以序列离散点代替连续曲线。
Using parametric curves, it substitutes the functional curves, replaces the continuous curves with sequential discrete points.
岩块具有明显的非均质性,其声学特性参数离散性很大。
Rock block is heterogeneous and its acoustics property parameters have great dispersion.
在此参数下,进而考虑电子速度离散对器件性能的影响。
With the optimized parameters, the influence of the velocity spread on the performance is considered.
在此参数下,进而考虑电子速度离散对器件性能的影响。
With the optimized parameters, the influence of the velocity spread on the performance is considered.
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