Title |
Delay-dependent Stability Criteria for Fuzzy Markovian Jumping Hopfield Neural Networks of Neutral Type with Time-varying Delays |
Authors |
박명진(Park, Myeong-Jin) ; 권오민(Kwon, Oh-Min) ; 박주현(Park, Ju-Hyun) ; 이상문(Lee, Sang-Moon) |
DOI |
https://doi.org/10.5370/KIEE.2011.60.2.376 |
Keywords |
Hopfield neural networks ; Fuzzy systems ; Neutral systems ; Time-varying delays ; Markovian jumping parameters ; Lyapunov method ; LMI |
Abstract |
This paper proposes delay-dependent stability conditions of the fuzzy Markovian jumping Hopfield neural networks of neutral type with time-varying delays. By constructing a suitable Lyapunov-Krasovskii's (L-K) functional and utilizing Finsler's lemma, new delay-dependent stability criteria for the systems are established in terms of linear matrix inequalities (LMIs) which can be easily solved by various effective optimization algorithms. A numerical example is given to illustrate the effectiveness of the proposed methods. |