Increasing demand for utilities like navigation systems or user-defined electronic phonebooks on one had and sophisticated engine and gear controls on the other hand leads to growing bus load between distributed local control units. This paper shows the benefits and the characteristics of various state of the art data-compression algorithms and their impact on typical automotive multiplex dataclasses. The evaluation and optimization of promising algorithms can be done via a proposed 'communications prototyping'-approach. The hardware/software components of such a rapid protoyping package are outlined. Finally, first performance results of suitable data-compression measures are presented.
Data reduction in automotive multiplex-systems
Datenreduktion für Multiplexsysteme in Kraftfahrzeugen
1994
6 Seiten, 7 Bilder, 6 Quellen
Aufsatz (Konferenz)
Englisch
Data Reduction in Automotive Multiplex Systems
SAE Technical Papers | 1994
|Data Reduction in Automotive Multiplex Systems
British Library Conference Proceedings | 1994
|Data reduction on automotive multiplex systems
Kraftfahrwesen | 1994
|Robust Adaptive Data-Compression for Peak-Load Reduction in Low-Speed Automotive Multiplex Systems
British Library Conference Proceedings | 1994
|Robust Adaptive Data-Compression for Peak-Load Reduction in Low-Speed Automotive Multiplex Systems
SAE Technical Papers | 1994
|