Two effective stability criteria for linear time-delay systems with complex coefficients
Junyu Li, Li Zhang, Zaihua Wang
Abstract: This paper presents a method for directly analyzing the stability of complex-DDEs on the basis of stability switches. Two novel criteria are developed for the stability of a class of complex-DDEs. These results not only generalize some known results in literature but also greatly reduce the complexity of analysis and computation. To validate the effectiveness of the proposed criteria, the stabilization problem of the extended time delay auto-synchronization (ETDAS) control and n time delay auto-synchronization (NTDAS) control are then further investigated, respectively. The numerical simulations are consistent with the above theoretical analysis.
原文链接: https://link.springer.com/article/10.1007%2Fs11424-011-9252-4
