Sökning: "CAN-bus analyzer"
Hittade 3 uppsatser innehållade orden CAN-bus analyzer.
1. SUPPORTING TIMING ANALYSIS OF THE NEXT-GENERATION CONTROLLER AREA NETWORK
Magister-uppsats, Mälardalens universitet/Inbyggda systemSammanfattning : Controller Area Network (CAN) is a communication bus designed in the 90s to make simple androbust in-vehicle networks. However, as vehicles are becoming more complex, higher performanceCAN protocols were introduced to manage the expanding volumes of real-time data and more strictsafety requirements. LÄS MER
2. CAN signal quality analysis and development of the signal processing on a FPGA
Master-uppsats, Linköpings universitet/Fysik och elektroteknik; Linköpings universitet/Tekniska högskolanSammanfattning : This master thesis report is a part of the thesis project conducted by Jakob Uhlin at Syntronic R R and D, Stockholm Sweden. The objective of this thesis is to develop a way to process the signal being sent on a CAN-bus and subsequently analyse its quality and its source in the network. LÄS MER
3. Modeling Bus Load on CAN
Master-uppsats, Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE)Sammanfattning : The existence of high load and latency in the CAN bus network would indeed lead to a situation where a given message crosses its deadline; this situation would disturb the continuity of the required service as well as activating fault codes due to delay of message delivery, which might lead to system failure. The outcome and goal of this thesis is to research and formulate methods to determine and model busload and latencies, by determining parameters such as alpha and breakdown utilization, which are considered as indications to the start of network breakdown when a given message in a dataset start to introduce latency by crossing its deadline which are totally prohibited in critical real time communications. LÄS MER
