Browse Publications Technical Papers 2013-01-1223
2013-04-08

On Managing Performance and Timing in Early-Stage E/E Design - Reducing the Gap Between Requirements and Implementation 2013-01-1223

For a long time, tools and methods for automotive E/E design were mostly in the domain of academic researches only. Recently, OEMs have started adopting selected contributions, because (very soon) it will become quite costly NOT to apply them. The first step is establishing centralized data storage for all design data. At present, selecting appropriate abstraction levels and design methods that get fed by and feed the data is the task at hand. In this paper, we summarize recent progress in this selection process with a focus on performance; which is a key aspect for architecture generation. Our contribution provides incremental progress from both ends of the mentioned gap (requirements vs. architecture vs. implementation) towards one another. The presentation is created around the IMES project [21] considering centralized data storage. However, the overall approach is based on established standards and common design patterns as much as possible. We present a flexible methodology template that fits into the E/E design practice, so it can be adopted by any OEMs.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Members save up to 16% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

PEGASE - A Robust and Efficient Tool for Worst-Case Network Traversal Time Evaluation on AFDX

2011-01-2711

View Details

TECHNICAL PAPER

In-Vehicle Networking Requires New Development Tools

890533

View Details

JOURNAL ARTICLE

Evaluation of Future Topologies and Architectures for High-Reliability Electrical Distribution Systems

2020-01-1296

View Details

X