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Jitter Analysis Fra...
Jitter Analysis Framework for Controller Area Network in Vehicular Embedded Systems
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- Mubeen, Saad (författare)
- Mälardalens universitet,Inbyggda system
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- Bucaioni, Alessio, 1987- (författare)
- Mälardalens universitet,Inbyggda system
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- Wilander, S. (författare)
- Volvo Construction Equipment, Eskilstuna, Sweden.
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- Eriksen, S. (författare)
- Volvo Construction Equipment, Eskilstuna, Sweden.
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(creator_code:org_t)
- Institute of Electrical and Electronics Engineers Inc. 2024
- 2024
- Engelska.
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Ingår i: 2024 International Conference on Artificial Intelligence, Computer, Data Sciences and Applications (ACDSA). - : Institute of Electrical and Electronics Engineers Inc.. - 9798350394528
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Controller Area Network (CAN) is an ISO-standardized protocol that is extensively used as the onboard real-time network in vehicles. Evaluating and mitigating responsetime jitter experienced by CAN messages is paramount, particularly in real-time applications where timing predictability is crucial. This paper presents a jitter analysis framework for CAN messages. Within this framework, the worst-case responsetime jitter of CAN messages is calculated through pre-runtime analysis. Additionally, a post-runtime analysis of message traces helps ascertain the maximum response-time jitter these messages encounter at runtime. The framework performs a comparative evaluation of the pre-runtime and runtime response-time jitter and then back-propagates insights and guidelines to the systems' designers to mitigate the jitter. To validate this approach, we implement the framework using two prominent industrial tools: Rubus-ICE and CANalyzer. The effectiveness of the framework is further substantiated by modeling and analyzing an industrial use case provided by Volvo Construction Equipment.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- CAN
- Controller Area Network
- jitter analysis
- Construction equipment
- Control system synthesis
- Controllers
- Embedded systems
- Process control
- Response time (computer systems)
- Specifications
- Analysis frameworks
- Controller-area network
- Embedded-system
- Network messages
- Real time network
- Run-time analysis
- Runtimes
- Time jitters
- Jitter
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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