%0 Journal Article
%T Optimal control for time-delayed nonlinear discrete system based on IFE method<br>时滞非线性离散动态系统最优控制的信息融合估计方法
%A WANG Zhi-sheng
%A <br>王志胜
%J 控制理论与应用
%D 2008
%I 
%X An information-fusion estimation (IFE) method is proposed for the optimal control of time-delay nonlinear discrete-systems.All information about the control variable,including the ideal control strategy,the expected object trajec- tory,and the system dynamic equations are considered as the"measurement information"of the control variable.Thus, the problem of optimal control is transformed into the"non-linear estimation"problem of the control variable.The math- ematical simulation results show that the IFE method is better than the DISOPE (dynamic integrated system optimization and parameter estimation) method proposed in3].
%K time-delayed system
%K nonlinear control
%K information fusion
%K nonlinear estimation<br>时滞
%K 非线性控制
%K 信息融合
%K 非线性估计
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=970898A57DFC021F93AB51667BAED7F7&aid=47B252244E77964C2DF5883B7E53ABBF&yid=67289AFF6305E306&vid=C5154311167311FE&iid=38B194292C032A66&sid=E49BED2EA9A8956B&eid=8C044EC256B1039D&journal_id=1000-8152&journal_name=控制理论与应用&referenced_num=0&reference_num=8