Transmit power policies for stochastic stabilisation of multi-link wireless networked control systems

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dc.contributor.authorMaass, Alejandro I.
dc.contributor.authorNesic, Dragan
dc.contributor.authorPostoyan, Romain
dc.contributor.authorVarma, Vineeth S.
dc.contributor.authorLasaulce, Samson
dc.contributor.authorMunoz-Carpintero, Diego
dc.date.accessioned2025-01-20T16:04:21Z
dc.date.available2025-01-20T16:04:21Z
dc.date.issued2025
dc.description.abstractTransmit power control is crucial in wireless networks due to limited battery power, impacting both economic and environmental aspects by reducing power consumption. High transmission power diminishes node lifespan, causes interference, and pollution. Existing work in wireless networks mainly focuses on power policies for communication aspects like quality of service and channel capacity, while wireless networked control systems (WNCSs) require adapted policies for controloriented requirements such as stability. Recent research in the control community has predominantly focused on linear systems or non-linear systems with a single-link perspective. This paper introduces a framework for designing stabilising transmit power levels for broader classes of non-linear plants and multi-link scenarios. By considering the non-linear relationship between channel success probabilities and transmit power, we establish stability conditions linking channel probabilities and transmission rate. These results, along with practical interference models, offer a methodology for stabilising transmit power in non-linear and multi-link WNCSs. (c) 2024 Elsevier Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies.
dc.fuente.origenWOS
dc.identifier.doi10.1016/j.automatica.2024.111936
dc.identifier.eissn1873-2836
dc.identifier.issn0005-1098
dc.identifier.urihttps://doi.org/10.1016/j.automatica.2024.111936
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/89722
dc.identifier.wosidWOS:001329169900001
dc.language.isoen
dc.revistaAutomatica
dc.rightsacceso restringido
dc.subjectWireless networked control systems
dc.subjectTransmit power
dc.subjectStochastic stability
dc.subjectPacket dropouts
dc.subjectRandom transmissions
dc.titleTransmit power policies for stochastic stabilisation of multi-link wireless networked control systems
dc.typeartículo
dc.volumen171
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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