节点文献
含时延和扰动的连续BAM神经网络的稳定性和指数收敛速度估计
Stability and Convengence Rate of Perturbed Continuous Time Bidirectional Associative Memory with Delays
【摘要】 采用不等式技巧和Lyapunov函数,分析了含时延和扰动的连续BAM神经网络平衡点的存在前提,平衡点渐近稳定的充分条件以及平衡点的指数收敛速度.
【Abstract】 Inapplication process ,the continuous time bi directional associativememoryneuralnetworkmusthave somedelaysanddisturbancessimultaneously ,so ,thestabilityandconvergenceanalysisofthisnetworkunder theseconditionsisimportant.Bythewell knownSchauderfixed pointprincipal,thepreconditionsfortheexis tenceoftheblancepointhavebeenreceived ,atthesametime ,thesignificentconditionsfortheasymptoticsta bilityoftheblancepointalsoaregotten ,atlast ,thequalitativeupper limitexpressionoftheexponentialconver gentrateisgained .Alltheseresultshavesignificancesforsynthesisandapplicationforsuchnetworks .
【关键词】 时延;
扰动;
Lyapunov函数;
BAM;
指数收敛速度;
【Key words】 delays; perturbation; Lyapunov function; BAM; expontial convergent rate;
【Key words】 delays; perturbation; Lyapunov function; BAM; expontial convergent rate;
- 【文献出处】 四川大学学报(自然科学版) ,Journal of Sichuan University (Natural Science Edition) , 编辑部邮箱 ,2003年04期
- 【分类号】TP183
- 【下载频次】84