摘要
对动态系统特征点选择问题进行了研究,提出了采用收缩分析和SOS规划相结合的特征点选择方法,此方法可以回避采用其他方法时因不确定参数变化引起的平衡点不规则变化问题,可以确定不确定参数的上界,使得特征点的选择具有了系统性和一定的理论依据。
The characteristic points selection method been studied,selection method based on contraction analysis and SOS programming is proposed,this method can avoid the irregular change of the equilibrium points caused by vary of uncertainty parameters when using other method,and can determine the uncertainty parameters＇ upper bound,this made the characteristic points selection more systemically and more theoretical.
出处
《自动化与仪器仪表》
2015年第5期143-145,共3页
Automation & Instrumentation
关键词
收缩分析
平方和规划
特征点选择
动态系统
Attraction analysis
SOS Programming
Characteristic point selection
Dynamic system
