Discrete-time BAM neural networks with variable delays

作者：Liu, Xin Ge^*; Tang, Mei Lan; Martin, Ralph; Liu, Xin Bi

来源：Physics Letters A, 2007, 367(4-5): 322-330.

DOI：10.1016/j.physleta.2007.03.037

• BAM neural network
• discrete-time
• global exponential stability
• variable delay
• linear matrix inequality (LMI)
• delay-dependent

This Letter deals with the global exponential stability of discrete-time bidirectional associative memory (BAM) neural networks with variable delays. Using a Lyapunov functional, and linear matrix inequality techniques (LMI), we derive a new delay-dependent exponential stability criterion for BAM neural networks with variable delays. As this criterion has no extra constraints on the variable delay functions, it can be applied to quite general BAM neural networks with a broad range of time delay functions. It is also easy to use in practice. An example is provided to illustrate the theoretical development.

• 出版日期2007-7-30
• 单位中南大学; 湖南大学