【摘要】 本文研究多时标系统的预估问题,提出用一种结构分散模型——多时标链系统描述多时标系统的运动特性。文中给出多时标链预估系统及其即时预估的定义,并对有关性质进行了探讨。在结构和测量信息均分散的条件下,给出一种在子系统级设计多时标链预估系统,以达到预估整体系统运动行为的方法。更多还原

【Abstract】 The prediction problem for the multi-time scale system is studied in this paper. The dynamic character of the multi-time scale system is described by a structural decentralized model-the nmlti-time scale chain system, which ia given by interconnected subsystem models with different samples and time-delays, containing explicitly the causal structure of the whole system. The concepts of the multi-time scale prediction system and the on-time prediction are given, and some of the properties are studied. An approach of designing multi-time acale predictor on the subsystem level with the decentralized structural and measured information to predict the dynamic behaviour of the whole system is developed.更多还原