Near supermartingales for convergence analysis of recursive identification and adaptive control schemes
作者:
I. D. LANDAU,
期刊:
International Journal of Control
(Taylor Available online 1982)
卷期:
Volume 35,
issue 2
页码: 197-226
ISSN:0020-7179
年代: 1982
DOI:10.1080/00207178208922615
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
An equivalent stochastic feedback system can be found for many recursive identification and adaptive control schemes. This equivalent feedback system has a certain structure which is used here for constructing near supermartingales, allowing the establishment of a.s. convergence. Explicit convergence conditions are then obtained for recursive identification and adaptive control schemes which admit an equivalent stochastic feedback representation of the form considered. The usefulness of the results is illustrated by their application to the straightforward convergence analysis of several schemes which have not been considered previously, and to the re-derivation of the known convergence conditions for two other schemes.
点击下载:
PDF (920KB)
返 回