Name
Title | ||
|---|---|---|
Design and Analysis of New Zeroing Neural Network Models With Improved Finite-Time Convergence for Time-Varying Reciprocal of Complex Matrix |
Abstract | ||
|---|---|---|
In this article, two improved finite-time convergent complex-valued zeroing neural network (IFTCVZNN) models are presented and investigated for real-time solution of time-varying reciprocal of complex matrices on account of two equivalent processing ways of complex calculations for nonlinear activation functions. Furthermore, a novel nonlinear activation function is explored to modify the comprehensive performance of such two IFTCVZNN models. Compared with existing complex-valued neural networks converging within the limited time, the proposed IFTCVZNN models with the new activation function have better finite-time convergence and less conservative upper bound. Numerical simulations verify that the maximum of convergence time estimated via Lyapunov stability is theoretically much closer to the actual convergence time. |
Year | DOI | Venue |
|---|---|---|
2020 | 10.1109/TII.2019.2941750 | IEEE Transactions on Industrial Informatics |
Keywords | DocType | Volume |
Convergence,Mathematical model,Real-time systems,Informatics,Upper bound,Recurrent neural networks | Journal | 16 |
Issue | ISSN | Citations |
6 | 1551-3203 | 0 |
PageRank | References | Authors |
0.34 | 0 | 5 |