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Technical Paper

The New EMC Challenges to Design Vehicle with Consumer Electronics Devices

2011-10-04
2011-36-0347
The last ten years have experienced a massive integration of consumer electronics devices in vehicles such as mobile phones, audio and video players, USB devices, and internet access capability. ...The need to design the subsystems that are completely integrated with the consumer electronics devices and also compliant with the car makers current specifications has proven to be a major issue due to the fact that one of the components, the consumer electronic devices, cannot be controlled. ...The last ten years have experienced a massive integration of consumer electronics devices in vehicles such as mobile phones, audio and video players, USB devices, and internet access capability. Consumers are now demanding the integration of portable and home devices to vehicle systems transforming it to an extension of the home and office thus providing entertainment and connectivity to both short and long trips The integration of devices that were not designed or specified to operate in the vehicle environment has imposed challenges to the engineers designing vehicle electronics systems in particular to the EMC engineers.
Technical Paper

TodayS Electronics in TodayS Vehicles

1998-10-19
98C028
However, with the growing consumer-oriented electronics content in today's vehicles, it is becoming more difficult for the automotive manufacturers to meet consumers' expectations with older technology. Couple this with the fast-paced consumer product cycle, typically nine to eighteen and the result is increasing pressure on the vehicle manufacturers from after-market electronics suppliers, who can update their product lines as fast as the component manufacturers can produce new models. ...The ITS data bus (IDB), a serial communication bus being defined jointly by the SAE and the Consumer Electronics Manufacturers Association (CEMA), is intended to provide a common network interface for consumer components which may be integrated into ITS-related systems in vehicles. ...Historically, the long development time required to produce a new automobile has meant that the electronics in that vehicle might lag the state-of-the-art by several years. For traditional vehicle electronics, this was certainly an appropriate delay, ensuring through extensive testing and qualification that the quality and reliability of the electronic systems met rigorous standards.
Event

Registration - WCX™ World Congress Experience

2024-07-17
Count on SAE International®—the global leader in technical learning for mobility professionals—to deliver emerging research, consumer metrics, regulatory standards and the latest innovations to advance mobility at the WCX World Congress event.
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SAE International

2024-07-17
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SAE International

2024-07-17
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SAE International

2024-07-17
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SAE International

2024-07-17
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SAE International

2024-07-17
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GAMIC - WCX™ World Congress Experience

2024-07-17
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Special Events - WCX™ World Congress Experience

2024-07-17
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SAE International

2024-07-17
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SAE International

2024-07-17
Learn latest consumer metrics, regulatory standards, emerging research, emerging technology.
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Program - WCX™ World Congress Experience

2024-07-17
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Maverick Vehicle Event - WCX™ World Congress Experience

2024-07-17
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SAE International

2024-07-17
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