Let's put the Car in your Phone!

被引:0
|
作者
Geier, Martin [1 ]
Becker, Martin [1 ]
Yunge, Daniel [1 ]
Dietrich, Benedikt [1 ]
Schneider, Reinhard [1 ]
Goswami, Dip [1 ]
Chakraborty, Samarjit [1 ]
机构
[1] Tech Univ Munich, Inst Real Time Comp Syst, Munich, Germany
关键词
Automotive; Mobile Phone; Consolidation;
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
Today high-end cars have extremely complex E/E architectures - with 50-100 electronic control units (ECUs), connected by communication buses like CAN, Flex Ray and Ethernet. They are used to run several (control) applications with many million lines of code. We propose a radically new architecture where all these applications are instead run on a mobile phone being carried by the driver. The car now has a considerably simpler architecture with few or no ECUs, using RF links to connect sensors and actuators to the mobile phone with a powerful multicore processor. We discuss the advantages and challenges and describe a small prototype implementation with an adaptive cruise control application.
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页数:2
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