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Summary & Details

Vehicle DVR Impact Detection System Logic Optimization

Delivery: Available on this site

Format: PDF

Price: Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880

Publication code: 20215270

Paper/Info type: Proceedings (Spring)

No.61-21

Pages: 1-7(Total 7 p)

Date of publication: May 2021

Publisher: JSAE

Language: English

Event: 2021 JSAE Annual Congress (Spring)[Online Meeting]

Detailed Information

Author(E)	1) Sunghwan Jun, 2) Kyoungjun Kim, 3) Seungyeop Noh, 4) Jungduck Son
Affiliation(E)	1) Hyundai Motor, 2) Hyundai Motor, 3) Hyundai Motor, 4) Hyundai Motor
Abstract(E)	Vehicle DVRS has become an importnat device as a role of securing accident evidence. One of the functions, called impact detection, activates recording when vehicle is physically shocked by external object. Since the sensitiveness level of impact detection varies depending on manufacturers, the performance of detection varies as well. To optimize the performance, we've considered relative factors affecting which by using DFSS method and determined the optimum level of the factors. As a result, the DVR system filters out ignorable impact, and becomes robust to environmental noises when detecting external impact. This approach is applied to optimize the impact detection system logic in DVRS.

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