Event-Triggered Recursive Filtering for Complex Networks with Random Coupling Strengths

2021 ◽  
pp. 203-230
Author(s):  
Hongli Dong ◽  
Zidong Wang ◽  
Nan Hou
Keyword(s):  
Complex Networks ◽  
Recursive Filtering ◽  
Coupling Strengths ◽  
Random Coupling ◽  
Event Triggered

scholarly journals Synchronization of Complex Networks with Random Coupling Strengths and Mixed Probabilistic Time-Varying Coupling Delays Using Sampled Data

2014 ◽  
Vol 2014 ◽  
pp. 1-12 ◽  
Author(s):  
Jian-An Wang
Keyword(s):  
Complex Networks ◽  
Distributed Delay ◽  
Sampling Period ◽  
Linear Matrix ◽  
Mixed Delays ◽  
Time Varying ◽  
Sampled Data ◽  
Coupling Strengths ◽  
Error Dynamics ◽  
Random Coupling

The sampled-data synchronization problem for complex networks with random coupling strengths, probabilistic time-varying coupling delay, and distributed delay (mixed delays) is investigated. The sampling period is assumed to be time varying and bounded. By using the properties of random variables and input delay approach, new synchronization error dynamics are constructed. Based on the delay decomposition method and reciprocally convex approach, a delay-dependent mean square synchronization condition is established in terms of linear matrix inequalities (LMIs). According to the proposed condition, an explicit expression for a set of desired sampled-data controllers can be achieved by solving LMIs. Numerical examples are given to demonstrate the effectiveness of the theoretical results.

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