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Document Zbl 1510.93325 - zbMATH Open

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Math. Comput.</a> <a href="/?q=in%3A482162" title="Articles in this Issue">424, Article ID 127016, 12 p. (2022)</a>. </div> <div class="abstract">Summary: This dissertation studies the delay-probability-dependent \(H_\infty\) state estimation issue of neural networks (NNs) with hybrid delays. First, more general system model and state estimator are established by considering discrete delay, distributed delay and probability distribution of time delays. Second, a innovative Lyapunov-Krasovskii functional (LKF) containing augmented non-integral and single-integral quadratic terms is put forward, which can inflect internal connections of multiple functional terms. Meanwhile, in order to handle the infinitesimal operators of LKF effectively, generalized free-weighting-matrix integral inequality (GFWMII) is chosen to cooperate with wirtinger-based inequality. As a consequence, less conservative criteria are obtained, which ensure that the considered system is asymptotically mean-square stable with a desired \(H_\infty\) performance. Finally, two simulated examples are displayed to bring out the advantage of the achieved approach.</div> <div class="clear"></div> <div class="classification"> <h3>MSC:</h3> <table><tr> <td> <a class="mono" href="/classification/?q=cc%3A93E11" title="MSC2020">93E11</a> </td> <td class="space"> Filtering in stochastic control theory </td> </tr><tr> <td> <a class="mono" href="/classification/?q=cc%3A92B20" title="MSC2020">92B20</a> </td> <td class="space"> Neural networks for/in biological studies, artificial life and related topics </td> </tr><tr> <td> <a class="mono" href="/classification/?q=cc%3A93B36" title="MSC2020">93B36</a> </td> <td class="space"> \(H^\infty\)-control </td> </tr><tr> <td> <a class="mono" href="/classification/?q=cc%3A93B53" title="MSC2020">93B53</a> </td> <td class="space"> Observers </td> </tr></table> </div><div class="keywords"> <h3>Keywords:</h3><a href="/?q=ut%3Aneural+networks">neural networks</a>; <a href="/?q=ut%3Ahybrid+delays">hybrid delays</a>; <a href="/?q=ut%3Aprobability+distribution">probability distribution</a>; <a href="/?q=ut%3A%5C%28H_%5Cinfty%5C%29+state+estimation">\(H_\infty\) state estimation</a>; <a href="/?q=ut%3Adesired+performance">desired performance</a></div> <!-- Modal used to show zbmath metadata in different output formats--> <div class="modal fade" id="metadataModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel"> <div class="modal-dialog" role="document"> <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button> <h4 class="modal-title" id="myModalLabel">Cite</h4> </div> <div class="modal-body"> <div class="form-group"> <label for="select-output" class="control-label">Format</label> <select id="select-output" class="form-control" aria-label="Select Metadata format"></select> </div> <div class="form-group"> <label for="metadataText" class="control-label">Result</label> <textarea class="form-control" id="metadataText" rows="10" style="min-width: 100%;max-width: 100%"></textarea> </div> <div id="metadata-alert" class="alert alert-danger" role="alert" style="display: none;"> <!-- alert for connection errors etc --> </div> </div> <div class="modal-footer"> <button type="button" class="btn btn-primary" onclick="copyMetadata()">Copy to clipboard</button> <button type="button" class="btn btn-default" data-dismiss="modal">Close</button> </div> </div> </div> </div> <div class="functions clearfix"> <div class="function"> <!-- Button trigger metadata modal --> <a type="button" class="btn btn-default btn-xs pdf" data-toggle="modal" data-target="#metadataModal" data-itemtype="Zbl" data-itemname="Zbl 1510.93325" data-ciurl="/ci/07529330" data-biburl="/bibtex/07529330.bib" data-amsurl="/amsrefs/07529330.bib" data-xmlurl="/xml/07529330.xml" > Cite </a> <a class="btn btn-default btn-xs pdf" data-container="body" type="button" href="/pdf/07529330.pdf" title="Zbl 1510.93325 as PDF">Review PDF</a> </div> <div class="fulltexts"> <span class="fulltext">Full Text:</span> <a class="btn btn-default btn-xs" type="button" href="https://doi.org/10.1016/j.amc.2022.127016" aria-label="DOI for “Delay-probability-dependent state estimation for neural networks with hybrid delays”" title="10.1016/j.amc.2022.127016">DOI</a> </div> <div class="sfx" style="float: right;"> </div> </div> <div class="references"> <h3>References:</h3> <table><tr> <td>[1]</td> <td class="space">Shen, H.; Ru, T.; Xia, J.; Cao, J.; Wang, J., Finite-time energy-to-peak quantized filtering for markov jump networked systems under weighted try-once-discard protocol, Int. J. Robust Nonlinear Control, 31, 10, 4951-4964 (2021) &middot; <a href="/1525.93458" class="nowrap">Zbl 1525.93458</a></td> </tr><tr> <td>[2]</td> <td class="space">Shen, H.; Jiao, S.; Cao, J.; Huang, T., An improved result on sampled-data synchronization of markov jump delayed neural networks, IEEE Transactions on Systems, Man, and Cybernetics: Systems, 51, 6, 3608-3616 (2021)</td> </tr><tr> <td>[3]</td> <td class="space">Qian, W.; Gao, Y.; Yang, Y., Global consensus of multiagent systems with internal delays and communication delays, IEEE Transations on Systems,Man,and Cybernetics: Systems, 49, 10, 1961-1970 (2019)</td> </tr><tr> <td>[4]</td> <td class="space">Wang, D.; Huang, L.; Tang, L., Synchronization criteria for discontinuous neural networks with mixed delays via functional differential inclusions, IEEE Trans Neural Netw Learn Syst, 29, 5, 1809-1821 (2018)</td> </tr><tr> <td>[5]</td> <td class="space">Wang, J.; Huang, Z.; Wu, Z.; Cao, J.; Shen, H., Extended dissipative control for singularly perturbed pdt switched systems and its application, IEEE Transactions on Circuits and Systems I, 67, 12, 5281-5289 (2020) &middot; <a href="/1468.93116" class="nowrap">Zbl 1468.93116</a></td> </tr><tr> <td>[6]</td> <td class="space">Qian, W.; Li, Y.; Zhao, Y.; Chen, Y., New optimal method for \(L_2-L_\infty\) state estimation of delayed neural networks, Neurocomputing, 415, 258-265 (2020)</td> </tr><tr> <td>[7]</td> <td class="space">Shen, H.; Li, F.; Cao, J.; Wu, Z.; Lu, G., Fuzzy-model-based output feedback reliable control for network-based semi-markov jump nonlinear systems subject to redundant channels, IEEE Trans Cybern, 50, 11, 4599-4609 (2020)</td> </tr><tr> <td>[8]</td> <td class="space">Cao, J.; Manivannan, R.; Chong, K. T.; Lv, X., Enhanced \(L_2-L_\infty\) state estimation design for delayed neural networks including leakage term via quadratic-type generalized free-matrix-based integral inequality, J Franklin Inst, 356, 7371-7392 (2019) &middot; <a href="/1418.93107" class="nowrap">Zbl 1418.93107</a></td> </tr><tr> <td>[9]</td> <td class="space">Manivannan, R.; Samidurai, R.; Cao, J.; Alsaedi, A.; Alsaadi, F. E., Global exponential stability and dissipativity of generalized neural networks with time-varying delay signals, Neural Networks, 87, 149-159 (2017) &middot; <a href="/1434.34065" class="nowrap">Zbl 1434.34065</a></td> </tr><tr> <td>[10]</td> <td class="space">Qian, W.; Li, Y.; Chen, Y.; Liu, W., \(L_2-L_\infty\) Filtering for stochastic delayed systems with randomly occurring nonlinearities and sensor saturation, Int J Syst Sci, 51, 13, 2360-2377 (2020) &middot; <a href="/1483.93658" class="nowrap">Zbl 1483.93658</a></td> </tr><tr> <td>[11]</td> <td class="space">Jia, T.; Pan, Y.; Liang, H.; Lam, H.-K., Event-based adaptive fixed-time fuzzy control for active vehicle suspension systems with time-varying displacement constraint, IEEE Trans. Fuzzy Syst. (2021)</td> </tr><tr> <td>[12]</td> <td class="space">He, J.; Liang, Y.; Yang, F.; Yang, F., New \(H_\infty\) state estimation criteria of delayed static neural networks via the lyapunov-krasovskii functional with negative definite terms, Neural Networks, 123, C, 236-247 (2020) &middot; <a href="/1443.93130" class="nowrap">Zbl 1443.93130</a></td> </tr><tr> <td>[13]</td> <td class="space">Shen, H.; Xing, M.; Wu, Z.; Cao, J.; Huang, T., \(L_2-L_\infty\) State estimation for persistent dwell-time switched coupled networks subject to round-robin protocol, IEEE Trans Neural Netw Learn Syst, 32, 5, 2002-2014 (2021)</td> </tr><tr> <td>[14]</td> <td class="space">Shen, H.; Huang, Z.; Cao, J.; Park, J. H., Exponential \(H_\infty\) filtering for continuous-time switched neural networks under persistent dwell-time switching regularity, IEEE Trans Cybern, 50, 6, 2440-2449 (2020)</td> </tr><tr> <td>[15]</td> <td class="space">Wang, Y.; Ren, W.; Lu, Y., Fault detection for complex systems with channel fadings, randomly occurring multiple delays and infinitely distributed delays, Journal of Systems Science and Complexity, 31, 2, 419-435 (2018) &middot; <a href="/1401.93207" class="nowrap">Zbl 1401.93207</a></td> </tr><tr> <td>[16]</td> <td class="space">Li, J.; Dong, H.; Wang, Z.; Nan, H.; Alsaadi, F. E., On passivity and robust passivity for discrete-time stochastic neural networks with randomly occurring mixed time delays, Neural Computing and Applications, 31, 6, 1-14 (2017)</td> </tr><tr> <td>[17]</td> <td class="space">Xu, Y.; Lu, R.; Shi, P.; Tao, J.; Xie, S., Robust estimation for neural networks with randomly occurring distributed delays and markovian jump coupling, IEEE Trans Neural Netw Learn Syst, 29, 4, 845-855 (2017)</td> </tr><tr> <td>[18]</td> <td class="space">Cao, J.; Xiao, M., Stability and hopf bifurcation in a simplified bam neural network with two time delays, IEEE Trans. Neural Networks, 18, 2, 416-430 (2007)</td> </tr><tr> <td>[19]</td> <td class="space">Wang, J.; Xia, J.; Shen, H.; Xing, M.; Park, J. H., \(H_\infty\) Synchronization for fuzzy markov jump chaotic systems with piecewise-constant transition probabilities subject to pdt switching rule, IEEE Trans. Fuzzy Syst., 29, 10, 3082-3092 (2021)</td> </tr><tr> <td>[20]</td> <td class="space">Li, S.; Wang, Z.; Tian, E.; Alsaadi, F. E., Delay-distribution-dependent \(H_\infty\) state estimation for delayed neural networks with (x,v)-dependent noises and fading channels, Neural Networks, 84, 102-112 (2016) &middot; <a href="/1429.93372" class="nowrap">Zbl 1429.93372</a></td> </tr><tr> <td>[21]</td> <td class="space">Liu, H.; Wang, Z.; Shen, B.; Dong, H., Delay-distribution-dependent \(H_\infty\) state estimation for discrete-time memristive neural networks with mixed time-delays and fading measurements, IEEE Trans Cybern, 50, 440-451 (2020)</td> </tr><tr> <td>[22]</td> <td class="space">Tan, G.; Wang, Z., Design of \(H_\infty\) performance state estimator for static neural networks with time-varying delay, Neurocomputing, 364, 203-208 (2019)</td> </tr><tr> <td>[23]</td> <td class="space">Li, Q.; Wang, Z.; Sheng, W.; Alsaadi, F. E.; Alsaadi, F. E., Dynamic event-triggered mechanism for \(H_\infty\) non-fragile state estimation of complex networks under randomly occurring sensor saturations, Inf Sci (Ny), 509, 304-316 (2020) &middot; <a href="/1470.93099" class="nowrap">Zbl 1470.93099</a></td> </tr><tr> <td>[24]</td> <td class="space">Yang, B.; Cao, J.; Hao, M.; Pan, X., Further stability analysis of generalized neural networks with time-varying delays based on a novel lyapunov-krasovskii functional, IEEE Access, 7, 91253-91264 (2019)</td> </tr><tr> <td>[25]</td> <td class="space">Shen, C.; Li, Y.; Zhu, X.; Duan, W., Improved stability criteria for linear systems with two additive time-varying delays via a novel lyapunov functional, J Comput Appl Math, 363, 312-324 (2020) &middot; <a href="/1418.93207" class="nowrap">Zbl 1418.93207</a></td> </tr><tr> <td>[26]</td> <td class="space">Xie, W.; Zhu, H.; Zhong, S.; Zhang, D.; Shi, K.; Cheng, J., Extended dissipative estimator design for uncertain switched delayed neural networks via a novel triple integral inequality, Appl Math Comput, 335, 82-102 (2018) &middot; <a href="/1427.93183" class="nowrap">Zbl 1427.93183</a></td> </tr><tr> <td>[27]</td> <td class="space">Bao, H.; Cao, J.; Kurths, J.; Alsaedi, A.; Ahmad, B., \(H_\infty\) State estimation of stochastic memristor-based neural networks with time-varying delays, Neural Networks, 99, 79-91 (2018) &middot; <a href="/1441.93299" class="nowrap">Zbl 1441.93299</a></td> </tr><tr> <td>[28]</td> <td class="space">Yu, Y.; Dong, H.; Wang, Z.; Li, J., Delay-distribution-dependent non-fragile state estimation for discrete-time neural networks under event-triggered mechanism, Neural Computing and Applications, 31, 7245-7256 (2019)</td> </tr><tr> <td>[29]</td> <td class="space">Manivannan, R.; Cao, Y., Design of generalized dissipativity state estimator for static neural networks including state time delays and leakage delays, J Franklin Inst, 355, 9, 3990-4014 (2018) &middot; <a href="/1390.93607" class="nowrap">Zbl 1390.93607</a></td> </tr><tr> <td>[30]</td> <td class="space">Liu, Y.; Shen, B.; Shu, H., Finite-time resilient \(H_\infty\) state estimation for discrete-time delayed neural networks under dynamic event-triggered mechanism, Neural Networks, 121, 356-365 (2019) &middot; <a href="/1443.93081" class="nowrap">Zbl 1443.93081</a></td> </tr><tr> <td>[31]</td> <td class="space">Ding, D.; Wang, Z.; Shen, B.; Dong, H., \(H_\infty\) State estimation with fading measurements, randomly varying nonlinearities and probabilistic distributed delays, Int. J. Robust Nonlinear Control, 25, 13, 2180-2195 (2015) &middot; <a href="/1328.93249" class="nowrap">Zbl 1328.93249</a></td> </tr><tr> <td>[32]</td> <td class="space">Chen, H., New delay-dependent stability criteria for uncertain stochastic neural networks with discrete interval and distributed delays, Neurocomputing, 101, 4, 1-9 (2013)</td> </tr><tr> <td>[33]</td> <td class="space">Ali, M. S.; Saravanakumar, R.; Ahn, C. K.; Karimi, H. R., Stochastic \(H_\infty\) filtering for neural networks with leakage delay and mixed time-varying delays, Inf Sci (Ny), 388, 118-134 (2017) &middot; <a href="/1432.93356" class="nowrap">Zbl 1432.93356</a></td> </tr><tr> <td>[34]</td> <td class="space">Li, J.; Wang, Z.; Dong, H.; Ghinea, G., Outlier-resistant remote state estimation for recurrent neural networks with mixed time-delays, IEEE Trans Neural Netw Learn Syst, 32, 5, 2266-2273 (2021)</td> </tr><tr> <td>[35]</td> <td class="space">Song, Q.; Zhao, Z.; Liu, Y., Stability analysis of complex-valued neural networks with probabilistic time-varying delays, Neurocomputing, 159, 96-104 (2015)</td> </tr><tr> <td>[36]</td> <td class="space">Liu, B.; Ma, X.; Jia, X. C., Further results on \(H_\infty\) state estimation of static neural networks with time-varying delay, Neurocomputing, 285, 12, 133-140 (2018)</td> </tr><tr> <td>[37]</td> <td class="space">Park, M. J.; Kwon, O. M.; Park, J. H.; Lee, S. M.; Cha, E. J., Stability of time-delay systems via wirtinger-based double integral inequality, Automatica, 55, 204-208 (2015) &middot; <a href="/1377.93123" class="nowrap">Zbl 1377.93123</a></td> </tr><tr> <td>[38]</td> <td class="space">Zhang, C.; He, Y.; Lin, J.; Lin, W.; Wu, M., Delay-dependent stability analysis of neural networks with time-varying delay: a generalized free-weighting-matrix approach, Appl Math Comput, 294, 102-120 (2017) &middot; <a href="/1411.92012" class="nowrap">Zbl 1411.92012</a></td> </tr><tr> <td>[39]</td> <td class="space">Ali, M. S.; Saravanakumar, R.; Arik, S., Novel \(H_\infty\) state estimation of static neural networks with interval time-varying delays via augmented lyapunov-krasovskii functional, Neurocomputing, 171, 1, 949-954 (2016)</td> </tr><tr> <td>[40]</td> <td class="space">Li, X.; Liu, X.; Yang, W.; Hu, S., Improved results on \(H_\infty\) state estimation of static neural networks with interval time-varying delay, Journal of Inequalities and Applications, 2016, 1, 1-11 (2016) &middot; <a href="/1398.93108" class="nowrap">Zbl 1398.93108</a></td> </tr><tr> <td>[41]</td> <td class="space">Lakshmanan, S.; Mathiyalagan, K.; Ju, H. P.; Sakthivel, R.; Rihan, F. A., Delay-dependent \(H_\infty\) state estimation of neural networks with mixed time-varying delays, Neurocomputing, 129, 10, 392-400 (2014)</td> </tr><tr> <td>[42]</td> <td class="space">Ali, M.; Saravanan, S.; Zhu, Q., Non-fragile finite-time \(H_\infty\) state estimation of neural networks with distributed time-varying delay, J Franklin Inst, 354, 7566-7584 (2017) &middot; <a href="/1373.93331" class="nowrap">Zbl 1373.93331</a></td> </tr><tr> <td>[43]</td> <td class="space">Qian, W.; Xing, W.; Fei, S., \(H_\infty\) State estimation for neural networks with general activation function and mixed time-varying delays, IEEE Trans Neural Netw Learn Syst, 32, 9, 3909-3918 (2021)</td> </tr><tr> <td>[44]</td> <td class="space">Liu, Y.; Lee, S. M.; Kwon, O. M.; Ju, H. P., A study on \(H_\infty\) state estimation of static neural networks with time-varying delays, Appl Math Comput, 226, 589-597 (2014) &middot; <a href="/1354.93117" class="nowrap">Zbl 1354.93117</a></td> </tr></table> <div class="reference_disclaimer"> This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH&nbsp;Open. 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