面向l^1鲁棒控制的系统辨识

l￣1 Robust Control Oriented System Identification

本文研究面向ｌ１控制的辨识方法．提出了有理分式名义模型及最坏情况下辨识误差的ｌ１范数界的两步估计方法．由该方法得到的辨识模型集可直接用于ｌ１控制器设计．

In this paper, we concentrate on an efficient method of l1 robust control oriented system identification. An estimation algorithm for rational model and correspond worst--case l1 norm bound is proposed. The model obtained by this method can be dirrectly used for l1 robust controller designed.