지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2013.4
- 수록면
- 44 - 47 (4page)
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초록· 키워드
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A military UGV (unmanned ground vehicle) is a vehicle that operates without an human onboard for short-range surveillance and reconnaissance. It has to control driving direction and velocity by predicting road conditions, since the military UGV is being used in the off-road area. A focus of this paper is to predict the optimal velocity of the vehicle driving off-road. Current trends of velocity estimation method can be divided into two, a method based a road profile and a method using a response of vehicle. Because these methods can’t assure driving stability of vehicle on off-road, a method based virtual driving using DB has been proposed recently. Owing to using DB based on simulation results, this method has limitation on DB construction and the uncertainty of the driving stability. In order to overcome these problems, this study suggests a method of applying response of vehicle directly in virtual driving simulation without DB. To verify the suggested method, the vehicle is modeled with 1/4 car simply and Fuguson surface and B-spline is employed to interpolate the road and path data.
목차
Abstract
1. 서론
2. 속도 추정 알고리즘
3. 시뮬레이션
4. 결론
References
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UCI(KEPA) : I410-ECN-0101-2014-550-002610679