Co-design of cyber-physical systems via controllers with flexible delay constraints

Dip Goswami, Reinhard Schneider, Samarjit Chakraborty

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

41 Citaten (Scopus)

Samenvatting

In this paper, we consider a cyber-physical architecture where control applications are divided into multiple tasks, spatially distributed over various processing units that communicate via a shared bus. While control signals are exchanged over the communication bus, they have to wait for bus access and therefore experience a delay. We propose certain (co-)design guidelines for (i) the communication schedule, and (ii) the controller, such that stability of the control applications is guaranteed for more flexible communication delay constraints than what has been studied before. We illustrate the applicability of our design approach using the FlexRay dynamic segment as the communication medium for the processing units.
Originele taal-2Engels
Titel16th Asia and South Pacific Design Automation Conference (ASP-DAC 2011)
Plaats van productiePiscataway
UitgeverijInstitute of Electrical and Electronics Engineers
Pagina's225-230
Aantal pagina's6
ISBN van elektronische versie978-1-4244-7516-2
ISBN van geprinte versie978-1-4244-7515-5
DOI's
StatusGepubliceerd - 2011
Extern gepubliceerdJa
Evenement16th Asia and South Pacific Design Automation Conference (ASP-DAC 2011) - Yokohama, Japan
Duur: 25 jan 201128 jan 2011

Congres

Congres16th Asia and South Pacific Design Automation Conference (ASP-DAC 2011)
Verkorte titelASP-DAC 2011
LandJapan
StadYokohama
Periode25/01/1128/01/11
AnderDesign Automation Conference

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