%0 Journal Article
%T An Identification Algorithm with Auto-Regulation Forgetting Factor for Fast time Varing System<br>一种自动调整遗忘因子的快速时变参数辨识方法
%A Yan Xiaoming
%A Li Yanjun
%A Chen Xinhai
%A <br>阎晓明
%A 李言俊
%A 陈新海
%J 自动化学报
%D 1991
%I 
%X This paper presents an identification algorithm with auto-regulation forgetting factor for fast time-varying systems. This algorithm is based on Refl,2] and perfectly improves the method for choosing forgetting factor, and in the algorithm the auto-regulation factor is introduced so as to cope with parameter estimation of fast time varying systems such as missile control system, etc., Digital simulation results show that this algorithm is satisfactory for identifying the parameters which change in the form of some typical functions (e.g., exponential, slide, step, sine, square or their combination).
%K System identification
%K fast time varying parameter
%K forgetting factor<br>参数辨识
%K 导弹
%K 控制系统
%K 仿真
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=E76622685B64B2AA896A7F777B64EB3A&aid=D03C83E58D18A9327943D5E0DBC6DB8E&yid=116CB34717B0B183&vid=BCA2697F357F2001&iid=38B194292C032A66&sid=50EA2A80A7D254EF&eid=5A6705FDACED0BF9&journal_id=0254-4156&journal_name=自动化学报&referenced_num=7&reference_num=0