stochastic properties meaning in English
随机性
Examples
- The watermark engendered by chaos and cellular automata has good statistic property , such as stochastic property , ergodicity property etc and security
其产生的水印信息具有很好的随机性,遍历性等统计特性以及安全性。 - Chaotic optimization method searches optima by means of regularity , ergodicity and intrinsic stochastic properties of chaotic motion and can find out global optimum in great probability
摘要混沌优化方法利用混沌运动的随机性、规律性、遍历性寻优，能以较大的概率搜索到全局最优点。 - There are many uncertain factors with stochastic properties and complicated relationships in the inventory system , so it is hard to model and analyze the inventory system using analytic methods
库存系统中存在大量不确定的随机因素，并且系统各变量间的关系复杂，运用解析方法不能很好地建模与分析。 - Simulation results show that it is effectiveness and the synchronization technique is robust . using quasi - stochastic property and ergodic theory of chaos , a kind of new hybrid ds / sfh spread spectrum communication scheme is presented based on vss synchronization technique
在变结构混沌同步方法的基础上，利用混沌系统的遍历性和伪随机性，提出了一种新的保密性很强的混合ds sfh扩频通信系统设计方案。 - Abstract : by introducing chaos state to genetic algorithm , this paper proposed a novel optimization algorithm named chaos genetic algorithm . its major measures are chaos initialization and chaos carrier wave of best fitness in population both based on the ergodicity , stochastic property and regularity of chaos . simulation results of typical complex function optimization show that chaos genetic algorithm improves the convergence and reduces the computing time greatly
文摘:将混沌融入遗传算法提出了混沌遗传算法，该方法利用混沌运动的随机性、遍历性、对初始条件的敏感性特性进行群体的混沌初始化和最优个体的混沌变尺度载波寻优.典型复杂函数优化的仿真结果表明该方法较遗传算法具有更快的收敛速度和更小的计算量，是复杂函数优化的有效手段