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The authors describe a simulation-based methodology for FlexRay topology within the physical layer.
While FlexRay has aleady been deployed in a variety of producton vehicles, the authors note that most automotive companies have yet to gain much practical experience with FlexRay, particularly with its physical layer.
Part 1 of their article focuses on the basics of the FlexRay physical layer and signal integrity. The latter is essential for model generation and analysis of topology quality criteria.
Read Part 1 here.
In Part 2, the authors argue that physical-layer basics and signal integrity provide the foundation for simulation-based development and validation of FlexRay systems and proceed to describe a methodology for efficient evaluation of virtual FlexRay vehicle topologies.
Read Part 2 here.
Enjoy!
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