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http://dx.doi.org/10.5762/KAIS.2019.20.3.632

Design and Implementation of Vehicle Control Network Using WiFi Network System  

Yu, Hwan-Shin (Department of Automotive Mechanical Engineering, Howon University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.20, no.3, 2019 , pp. 632-637 More about this Journal
Abstract
Recent researches on autonomous driving of vehicles are becoming very active, and it is a trend to assist safe driving and improve driver's convenience. Autonomous vehicles are required to combine artificial intelligence, image recognition capability, and Internet communication between objects. Because mobile telecommunication networks have limitations in their processing, they can be easily implemented and scale using an easily expandable Wi-Fi network. We propose a wireless design method to construct such a vehicle control network. We propose the arrangement of AP and the software configuration method to minimize loss of data transmission / reception of mobile terminal. Through the design of the proposed network system, the communication performance of the moving vehicle can be dramatically increased. We also verify the packet structure of GPS, video, voice, and data communication that can be used for the vehicle through experiments on the movement of various terminal devices. This wireless design technology can be extended to various general purpose wireless networks such as 2.4GHz, 5GHz and 10GHz Wi-Fi. It is also possible to link wireless intelligent road network with autonomous driving.
Keywords
WiFi; Automotive; Algorithm; Network; System; Design;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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1 Hwan-Shin Yu, "The lane departure warning algorithm optimized for automotive black-boxes and compact system", Journal of KIIT, Volume 13 Issue 10, pp. 9-15, Oct. 2015.
2 Hwan-Shin Yu and Eui-Bung Joeung, "The optimized file system designed for vehicle black box system", Journal of KIIT, Volume 14 Issue 2, pp. 1-6, Feb. 2016.
3 Hwan-Shin Yu, "File syste recovery and search enhancement algorithm of automotive Black-boxes", Journal of KIIT, Volume 14 Issue 10, pp. 133-140, Oct. 2016.
4 Hwan-Shin Yu, "System design and implementation with improved FCWS detection speed", Journal of KIIT, Volume 16 Issue 1, pp. 53-60, Oct. 2018.
5 Hwan-Shin Yu, "Design and Implementation of Anti-collision Algorithm Using Bluetooth 4.0 Technology", Journal of KIIT, Volume 15 Issue 5, pp. 31-36, Oct. 2017.
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