Taking the interplanetary mission as the background, the state transition matrix and variational method are utilized, and the analytical partial derivatives of the index with respect to the adjustable variables is inferred.
以行星际飞行为背景,结合状态转移矩阵和古典变分理论,推导了两脉冲行星际轨道转移的性能指标对可调参数的解析偏导数,并利用这些解析偏导数提出了一种快速的两脉冲轨道转移优化算法。
A unified expression of the state transition matrix was proposed.
遗传算法、进化规划和进化策略这三类进化算法都是基于对自然进化的模拟，其区别在于产生下一代群体的规则不同，但下一代群体的产生又都是仅依赖于其父代，因而进化算法的运行过程可以视为一个Ｍａｒｋｏｖ过程，其状态转移矩阵可以表示成一个统一的形式。
In this paper,the solution of the state transition matrix is extended into general model system with multiple complex conjugate poles from other than that one.
本文将求解无共轭复数重极点的模式系统（Ｍ，Ｂ，Ｃ）的状态转移矩阵推广到求解具有任意重共轭复数极点的一般情况，得出了用实数表示的求解公式和两个重要的拉氏变换式。
In this paper, the precise initial guidance law based on velocity gain guidance and the state transition matrix for orbit interception were proposed.
对于轨道拦截问题，给出了一种基于速度增益制导和状态转移矩阵的精确初制导方法。
On the Sustainability of the Urban Employees' Basic Endowment Insurances System:Based on State Transition Matrix Model
基于状态转移矩阵(STM)模型的城镇职工基本养老保险制度可持续性研究
The core of Markov method is to decide the state transferring probability matrix.
马尔柯夫法的核心是确定状态转移概率矩阵。
Character and Application of the State Transition Probabilities Matrix of a Group of Damage-dependent Targets
相依目标群状态转移概率矩阵的特性及其应用
Applications of System Situation Transition Probability Matrix in Enterprise Clusters Forecast;
系统状态转移概率矩阵在企业集群状态预测中的应用
partially filled transition matrix
填入部分元素的转移矩阵
The function ??is called the transition matrix for the system.
函数?沓莆0系统的转移矩阵。
Transfer-probability Matrix Analysis of Repairable Parallel-series Systems;
可修并-串联系统的转移概率矩阵分析
On the Adjustment of Transition Matrices in Credit Risk Models;
信用风险模型中转移矩阵的调整问题
Matrix-descriptions of Dense Chaos for Subshifts of Finite Type;
有限型子转移的稠密混沌的矩阵刻画
Particle tunneling in arbitrary potential barriers: a transfer matrix method;
粒子在任意势垒中的隧穿:转移矩阵法
Diversion Probability Matrix on Stochastic Process of Neutron Transport
中子输运随机过程中的转移概率矩阵
On Research Development and Application of Dynamic Matrix Control;
动态矩阵控制研究进展及其应用现状
First, it is assumed that the polytope exists in the system matrix, input matrix and measure matrix of the stale space model.
首先，假定多胞型不确定参数存在于状态空间模型的系统矩阵、输入矩阵和量测矩阵中。
Transition Cost Matrix Based Approach to Robot Path Planning
基于转移费用矩阵的机器人路径规划方法
Model of dual-use technology transfer based on technology-market two-dimension matrix;
两用技术转移的技术-市场二维矩阵模型研究
Transfer Matrix Method and Band Structure for 1-Dimension Phononic Crystal
转移矩阵方法与一维声子晶体的带结构
The transfer matrix of multilayer and its application in photonic crystal
多层介质的转移矩阵及其在声子晶体中的应用