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所属单位：理学院
发表刊物：Mech Syst Signal Process
摘要：In this paper, we consider the minimum norm partial quadratic eigenvalue assignment problem (MNPQEAP) for multi-input vibration control systems. Our work is based on the recent paper proposed by Bai et al. (2018) who solve this problem by using receptances and system matrices. By using receptance method, we transform this problem into finding the minimum norm solutions of the matrix equations and propose a modified conjugate gradient (MCG) method for solving this problem. Our method can solve the MNPQEAP with finite iteration steps in the absence of roundoff errors. The numerical examples show the efficiency of our method. © 2019 Elsevier Ltd
ISSN号：0888-3270
是否译文：否
发表时间：2019-01-01
合写作者：He, Bin-Xin,Chen, Xiao-Ping
通讯作者：刘皞