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돌발상황에 따른 연령별 운전자 생리반응 비교를 위한 생체신호 추출, 선정 및 정량화
배준형(Junhyung Bae),원웅재(Woongjae Won),손준우(Joonwoo Son) 한국자동차공학회 2008 한국자동차공학회 춘 추계 학술대회 논문집 Vol.- No.-
This paper is to collect young and older ages man driver's physiological signal under unexpected events and quantify physiological variables for diagnostic approach. The physiological signal is collected from driving simulator with measuring devices. The collected data were analyzed by the temporal pattern during simulated driving accident conditions. We investigated status a various physiological signals using autonomic nerve system such as PPG(peripheral plethysmograph), SCL(skin conductance level), SCR(skin conductance response), RSP(respiration), HR(heart rate). Three physiological signal with consistent pattern were selected and quantified in terms of slope and amplitude of the signal. The result of the paper can be used to design a system to monitor the driver's safety and health condition.
AUTOSAR기반 EPS 시스템 Software Component 개발
박광민(Gwangmin Park),이성훈(Seonghun Lee),금대현(Daehyun Kum),최진철(Chinchul Choi),이우택(Wootaik Lee),원웅재(Woongjae Won) 한국자동차공학회 2009 한국자동차공학회 학술대회 및 전시회 Vol.2009 No.11
This paper presents an application software design and a simulation environment implementation, based on AUTOSAR software platform, for electric power steering (EPS) system. A software architecture with applicable control logics is proposed in conformity with AUTOSAR standard document. In addition, a design of tasks and runnables along with the architecture are developed, which consist of application software, in this paper. Furthermore, a software in the loop(SIL) simulation test bed, using Matlab and CANoe tools, is implemented to validate the proposed EPS development processes.