Data-Driven Networked Optimal Iterative Learning Control for Discrete Linear Time-Varying Systems with One-Operation Bernoulli-Type Communication Delays
Release Time:2025-04-30
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- Date:
- 2025-04-30
- Title of Paper:
- Data-Driven Networked Optimal Iterative Learning Control for Discrete Linear Time-Varying Systems with One-Operation Bernoulli-Type Communication Delays
- Journal:
- Discrete Dynamics in Nature and Society
- Summary:
- Thispaperdevelopsatypeofdata-drivennetworkedoptimaliterativelearningcontrolstrategyforaclassofdiscretelineartimevaryingsystemswithone-operationBernoulli-typecommunicationdelays.IntermsofthestochasticBernoulli-typeone-operation communicationdelayedinputsandoutputs,theprevious-iterationsynchronouscompensationsareadopted.Bymeansofderiving gradientsoftwotypesofobjectivefunctionsthatexpresstheoptimalapproximationofthesystemmatrixandtheminimaltracking error,thestrategyapproximatesthesystemmatrixandupgradesthecontrolinputsinaninteractmodeastheiterationevolves.By takingadvantageofmatrixtheoryandstatisticaltechnique,itisderivedthattheapproximationdiscrepancyofthesystemmatrixis boundedandthemathematicalexpectationofthetrackingerrorvanishesastheiterationgoeson.Numericalsimulationsmanifest thevalidityandeffectiveness.
- Co-author:
- Yan Geng, Xiaoe Ruan, Hyo-Sung Ahn
- Volume:
- 2017
- Page Number:
- 1-12
- Translation or Not:
- No
- Date of Publication:
- 2017-03-06