本文在使用多余力作为状态变量的分解原理的基础上，应用动态规划与力法结合的方法，对于桁架结构，建立了动态规划的递推函数等式。
Based on the decomposition principle using redundant forces as state variables, this paper applies the method combining the dynamic programming with the force method to the truss structure.
结果表明，融入时效函数的自适应递推优化组合预测模型比采用其它预测模型预测的结果更好。
The results show the self-adapt optimized combination forecast model covering the aging function is better than the other forecast models for gas demand forecast.
本文利用母函数和递推关系求解一般高阶等比序列，得到了这类序列的一般解。
In this paper, the general high order equal ratios sequence have been studied by generating functions and recursion relations.
介绍了作为粒子滤波理论基础的递推贝叶斯估计的基本概念，说明了重要性函数对于粒子滤波器的设计是至关重要的。
The principle of Recursive Bayesian estimation was introduced which was the basis of Particle filter, and the significance of importance function to the design of particle filter was illustrated.
最好的结果是由童付获得的，递推关系仅由二个或三个相邻的函数来表达。
The best result was obtained by Tong fu. The recurrent relations are expressed to contain only two or three neighbouring functions.
本文讨论带时滞观测线性离散系统的滤波问题，提出利用联合分布函数，得到滤波递推格式。
In this paper, the recursive filtering problem for linear discrete systems with delay observations is concerned. By using joint distribution function, we obtain the recursive form of the filter.
应用生成函数的方法求出了常系数非齐次线性递推式的显式解。
This paper gives an explicit solution to linear non-homogeneous recurrence relations with constant coefficients by means of generating function.
母函数是研究用递推关系来确定的函数的最理想工具。
Generating functions are an ideal tool for studying sequences defined by recurrence.
对应于高阶镜像点的应力函数，可通过递推的方法，从对应于低阶镜像点的应力函数求得，而且也易于计算机编程。
Its found that the stress functions corresponding to the mirror point of higher order can be determined from the lower order ones by recurrence, which is easy for computer programing.
讨论了径向本征函数的像函数的递推关系，从而得出径向波函数的递推关系。
The recursion relation of the mirror function of radial eigenfunctions is discussed, and the recursion relation of radial wave function is obtained.
用一个递推求逆矩阵的方法，可以求出有干扰时传输函数的表达式。
By using an inverse matrix formular, a simple expression of optimum transfer function can be derived in the case that only one interference is present.
利用递推格林函数技术计算了多终端量子体系的电子输运特性，首先运用递归方法给出介观或量子体系的格林函数。
We have introduced a method for the calculation of electron transport in a multi_terminal quantum system based on the recursive Green's function technique.
提出了系统结构函数的递推分解格式，建立了网络抗震可靠度的递推分解算法。
This paper suggests a recursive decomposition form of system reliability structure function and establishes a recursive decomposition method for large-scale network seismic reliability analysis.
本文利用对称复制及平移复制概念，研究了沃尔什函数的构成，并以矩阵的克罗内克积的形式给出了递推关系。
Making use of the concept of symmetry copy and shift copy, the construction of Walsh functions is studied. Recursive relations are given in the form of Kroneker product of matrix.
当状态过程具有马氏性时，还分别给出滤波、预测以及内插的条件分布密度函数的递推格式。
When the state process has Markov property, the recursive formulae for the conditional distribution density functions of filtering, prediction. and interpolation, are given respectively.
本文利用方块脉冲函数的特点，对双线性系统的分析及辨识问题进行了讨论，得出了一套便于应用的递推算法。
Problems ot analysis and identification of bilinear systems via block-pulse functions arc discussed, and recursive algorithms convenient for computer are presented.
由截面各类复合内力的极限状态建立截面破坏的各类功能函数，导出了各类功能函数的梯度向量计算公式，以及破坏概率计算的迭代、递推公式。
The formula of the gradient vector of every performance function is derived, and the iterative and recurrence formulas of collapse probability of section are obtained.
文中运用了一种改进的球谐函数法，即换极法，大大简化了勒让德函数的递推计算，并进行了换极前后被动段扰动引力的仿真计算。
In this paper the improved method, also named transformation of the polar, is used to predigest the iterative calculation, and the simulation calculation has been progressed.
文中把方块脉冲函数应用到该非线性观测器，导出一个简单的递推算法，易于微机在线实现。
A recursive formula of the nonlinear observer is derived by using the blok pulse function which can be easily implemented on-line with microcomputer.
本文提出了常用等距结点B -样条函数的一种快速递推法。
In this paper, a rapidly recursive method of the (normalized) B-splines of any order on the knot sequences uniformly spaced is presented.
本文主要介绍了母函数与指数型母函数在组合计数、排列计数、递推关系、组合恒等式和整数拆分中的一些应用。
This paper describes the generating function and index-generating function in combination count, with counts, recursive relationship, combined identity and integral split in some applications.
将复势函数进行罗伦级数展开，通过边界条件得到罗伦级数展开式系数的递推公式，并由复势函数确定应力分量和位移分量。
The complex potentials were expanded into Laurent Series whose coefficients could be expressed by recurrent relations. The stresses and displacements were then be determined by complex potentials.
首先提出了补偿环节的传递函数，然后在理论上进行了验证，并推导出用计算机实现补偿的递推公式。
At first, the transfer function of the compensator is given, and then verified theoretically. Finally, a successive formula to realize the compensation of a computer is derived.
该模型首先采用改进的最近邻聚类算法确定径向基函数中心，接着应用递推最小二乘法训练网络的权值。
The model USES an improved nearest-neighbor clustering algorithm to select the RBF center, and a recursive least square algorithm to train weights of the RBF neural network.
本文介绍了复宗量整数阶圆柱函数数值计算的递推算法。
Numrtical computation of Bessel function with integer orders for complex argument depends seriously on the acquired sophisticated algorithm.
本文介绍了复宗量整数阶圆柱函数数值计算的递推算法。
Numrtical computation of Bessel function with integer orders for complex argument depends seriously on the acquired sophisticated algorithm.
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