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http://dx.doi.org/10.14248/JKOSSE.2019.15.2.001

A Study on the Architecture Design and Implementation for High Speed Autonomous Vehicle in Rough Terrain  

Lee, Tae Hyung (Agency for Defense Development)
Kim, Jun (Agency for Defense Development)
Choi, Ji Hoon (Agency for Defense Development)
Publication Information
Journal of the Korean Society of Systems Engineering / v.15, no.2, 2019 , pp. 1-8 More about this Journal
Abstract
Autonomous vehicles operated in the rough terrain environment must satisfy various technical requirements in order to improve the speed. Therefore, in order to design and implement a technical architecture that satisfies the requirements for speed improvement of autonomous vehicles, it is necessary to consider the overall technology of hardware and software to be mounted. In this study, the technical architecture of the autonomous vehicle operating in the rough terrain environment is presented. In order to realize high speed driving in pavement driving environment and other environment, it should be designed to improve the fast and accurate recognition performance and collect high quality database. and it should be determined the correct running speed from the running ability analysis and the frictional force estimation on the running road. We also improved synchronization performance by providing precise navigation information(time) to each hardware and software.
Keywords
Autonomous Vehicle; Technology Architecture; High Speed; Rough Terrain; Autonomy Level; path planning;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 Jungwi Mun, Hyo-Seung Seo, Sangsun Lee, "Research Trends on DSRC and C-V2X Technology", The Korean Society Of Automotive Engineers, Fall conference 2018.11, 778-782(5 pages)
2 Heechang Moon, Hoonje Woo, Jungha Kim "Development of System Architecture and Communication Protocol for Unmanned Vehicle", Journal of Institute of Control, Robotics and Systems, Vol.14, No.9, September 2008.
3 Laeun Kwon "Classification and Evaluation Method for Autonomy Levels of Unmanned Maritime Systems" Journal of the KIMST, Vol. 19, No. 3, pp. 404-414, 2016.
4 Chonghui Kim, Taehyung Lee, Dongjun Kwak, Kiho Kwak, "Architecture for Autonomous Navigation of Unmanned Ground Vehicle in Rough Terrain", The Korean Institute of Electrical Engineers, Summer conference, pp.1460-1461, 2017. 7.
5 Taehyung Lee, Yongseok Seo, JiHoon Choi, "A Study on the Evaluation Method according to Change of Autonomous Level of Ground Autonomous Robot", KIMST Summer conference, 2019.
6 Changmug Kang, Jongho Shin, Taehyung Lee, "Longitudinal and Lateral Control Scheme for an Unmanned Ground Vehicle in Rough Terrain" KCAE Fall conference, pp.522, 2018.
7 Sungsu Kim, Munchul Won, Wansuk Yu, "Distributed Dynamics Modeling and Optimal Real Time Traversability Based on the Constraint of Driving Status for Autonomous Driving, the report of ADD, 2018. 2.