等价原理

  • 网络equivalence principle;principle of equivalence
等价原理等价原理
  1. 使用增广最小二乘法估计其参数,最后根据模型等价原理确定原系统的参数估计。

    Fi - nally , original system parameters are determined by the model equivalence principle .

  2. 热计量收费的PV等价原理和PV等价法

    PV equivalent principle and PV equivalent method for heat metering and charging

  3. 其突出特点:利用不遵循确定性等价原理的自适应机制和非线性H∞控制相结合,来研究几类电力系统模型的鲁棒稳定问题。

    The paper adopts an adaptive mechanism which does not follow the certainty equivalent principle combined with nonlinear H ∞ control , and then the robust stability of classes of power systems is researched .

  4. 分析了集中供暖系统的室间传热效应,并在此基础上提出了用于解决集中供热系统热计量收费问题的PV等价原理及PV等价法。

    Analyses the effect of heat transfer through neighbouring rooms for central heating system . On this basis , puts forward the PV equivalent principle and PV equivalent method for household heat metering and charging for central heating systems .

  5. 对非线性确定性系统,利用稳定性的线性等价原理,提出了这一类非线性系统的稳定性判据;

    As to nonlinear determined system , a criterion was presented in light of the linear equivalent stability principle ;

  6. 然后,根据能量等价原理,导出了混凝土名义断裂能的计算公式。

    Secondly , according to the principle of energy equivalence , a calculation formula of fracture energy of concrete is derived .

  7. 在深度优先搜索挖掘最大频繁项集时,除采用经典的剪枝策略外,还提出了与父等价原理相对应的子等价剪枝策略;

    Moreover , besides typical pruning strategies , this paper developed a new pruning strategy corresponding to the parent equivalency pruning to prune .

  8. 全文具体工作如下:首先,简要介绍了电力系统稳定性意义、研究的主要对象和现阶段用于电力系统的各种控制方法,并且简要讨论了本文所用的不遵循确定性等价原理的自适应机制。

    The main work is as follows : Firstly , the dissertation gives a brief introduction of stable significance , main objects and various control techniques of power systems at present .

  9. 籍助非线性方程解与绝对值二次规划问题的等价性原理,形成了与原方程同阶的改进Hopfield网络。

    According the equivelant principle of the solutions between nonlinear equation and relative quadratic program , the Modified Hopfield Neural Network ( MHNN ) is designed .

  10. 系统经济学研究:价值函数与等价交换原理

    System Economic Research : The Concept of Value Function and Principle of Exchange at Equal Values

  11. 根据银纤维混凝土在反复荷载下的弹塑性变形规律,从应变等价性原理出发,提出了弹塑性损伤模型;

    Based on the strain equivalent principle , an elastic-plastic damage model of steel fiber reinforced concrete is proposed .

  12. 通过等价权原理,将抗差估计理论和最小二乘法有机的结合起来,有效地避免了粗差的影响。

    Based on the principle of equivalent weights , robust estimation theory is effectively combined with least square method , and efficiently eliminates the influence of gross errors .

  13. 依据向量范数等价性原理,将正交码扩频系统中非相干解扩解调信号的能量计算推广为向量范数的计算。

    The energy calculation of the noncoherent despreading / demodulation signal was extended into vector norm calculation based on the equivalence property theory of vector norm in the orthogonal codes spread spectrum system .

  14. 在Morup质量两类论的基础上,探讨质量等价转换原理和保质设计的参考模式,提出保质设计的策略与体系结构。

    Based on the thought of two-kind-of-Quality , the principle of Quality equivalent deployment and the reference Model of DFQ are discussed , at last , the strategy and system of DFQ are proposed in this paper .

  15. 另一方面,抗差最小二乘估计通过等价权原理,把抗差估计与加权最小二乘结合在一起,因此在抵御粗差影响的同时保持了最小二乘法的优点。

    On the other hand , based on equivalent weight thought , Robust Least Squares algorithm combines Weighted Least Squares method and robust estimation to resist the effect of gross error and maintain the merits of traditional Least Squares .

  16. 介绍了标准卡尔曼滤波方程,总结了稳健M估计的基本方法,并根据等价权原理导出卡尔曼滤波的抗差估计方程,方程的形式与卡尔曼滤波方程相似,给出了卡尔曼滤波稳健估计的计算步骤。

    First , we review the standard Kalman filtering of discrete linear system and the basic methods of robust M estimate . Then , based on the principle of the equivalent weight , we deduce the robust equation of Kalman filtering .

  17. 本文在软硬件逻辑功能等价性原理的思想指导下,介绍了如何运用软件开发环境模拟中断系统并用可视化界面展示之,实现多重中断工作过程。

    With the idea that software and hardware have the equal function in logic , the thesis introduces how to simulate the system of interruption in software develop environment showing it with graphical interfaces , and how the multiple interrupt works .

  18. 等价变分原理泛函之间的联系

    On the connection between the functionals of equivalent variational principles

  19. 相信炼金术的法则,等价交换的原理,却背叛了现实。

    Believed the alchemy the principle , the exchange of equal value principle , has betrayed the reality actually .

  20. 研究模糊映像下交通分配问题的变分不等式模型,分析模糊映像变分不等式的形式,采用与投影算法等价的辅助原理方法对变分不等式进行求解。

    The variational inequality of fuzzy image is analyzed . Variational inequality is resolved by auxiliary principle which equivalent to the projection algorithm .

  21. 同时,运用等价鞅测度原理、随机过程理论研究了递归效用函数下的最优投资与消费问题。

    Besides , using the equivalent martingale measure principle and the theory of random process , we research the optimal investment and consumption under the recursive utility function .

  22. 等价定权法原理及其应用

    Principle and Application of the Equivalent Weighting Method Exploratory right

  23. 空间凸轮廓面非等价加工的基本原理

    Basic Principles of Non-Equivalent Machining of Spatial Cam Surfaces

  24. 双输出脉冲发生器等价机构的综合原理和方法

    Synthesis principle and method of equivalent mechanism of two - output impulse generator

  25. 本文指出,在一定的条件下,功的互等定理等价于位移叠加原理。

    This paper points out that on certain condition the reciprocal theorem is equivalent to the superposition principle of displacements .

  26. 结合几个简单的典型实例,提出了以同型系统和等价系统为基础的同型原理和等价原理,并以此为基础阐明了模拟和仿真的内在含义;

    Combining with several simple but typical examples , we put forward morphism principle and equal principle which based on morphism system and equivalent system and expounded the inherent meaning of simulation and emulation .