北京大学学报（自然科学版）2001，Vol.37Issue(1)：34-43,10.
一类非线性反馈系统的稳定性分析
Stability Analysis for a Class of Nonlinear Feedback System
摘要
Abstract
Using the integral quadratic constraints (IQC's) methods,the L2-stability for a class of nonlinear feedback system is studied in this paper.Thus some sufficient and necessary conditions are given.These results are suitable for both time-invariant and time-varying systems.As an application,the general time-varying Lur'e problem is studied too.Then the time-varying circle criterion in the SISO case is given.At the same time,in the MIMO case,a stability criterion is given,which doesn't need the decoupling conditions.关键词
积分二次约束(IQC)/非线性/适定性/稳定性分类
数理科学引用本文复制引用
喻学刚,黄琳..一类非线性反馈系统的稳定性分析[J].北京大学学报（自然科学版）,2001,37(1):34-43,10.基金项目
国家攀登计划、国家重点基础研究专项经费(G1998020302)和国家自然科学基金(69774007)资助项目 （G1998020302）
