半Markov过程性能势的并行仿真估计  

The Estimation of the Semi-Markov Processes Performance Potentials Based on Parallel Simulation

作　　者：周亚平[1] 刘剑宇[1] 殷保群[2] 奚宏生[2] 

机构地区：[1]中国科技大学管理科学系,安徽合肥230026 [2]中国科技大学自动化系,安徽合肥230026

出　　处：《系统工程》2005年第12期103-108,共6页Systems Engineering

基　　金：国家自然科学基金资助项目(60274012);安徽省自然科学基金资助项目(01042308)

摘　　要：给出半M arkov过程(Sem i-M arkov P rocesses)性能势基于一条样本轨道的仿真算法,从并行仿真的角度,将已有M arkov过程的性能势理论推广到半M arkov过程,使该理论具有更加广泛的应用范围。并将该性能势与等价的M arkov过程的性能势进行比较,表明了两者的一致性。A simulation algorithm to compute the performance potentials of the Semi-Markov processes based on one single sample path is provided. Based on pareallel simulation, the results about the performance potentials theory are extended to the Semi-Markov processes, so the theory has a wider scope of application. Moreover, the coincidence between the potentials of the Semi-Markov processes and that of the equivalent Markov processes is showed through comparison of the both.

关 键 词：半Markov过程 性能势 实现矩阵 并行仿真 

分 类 号：TP202[自动化与计算机技术—检测技术与自动化装置]