Distribution Modeling of the Distance and Angle Between Vehicles and Its Applications for V2V Communication Systems 


Vol. 47,  No. 9, pp. 1439-1446, Sep.  2022
10.7840/kics.2022.47.9.1439


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  Abstract

For complete and safe autonomous driving with the aid of cooperative-intelligent transport system, communication system that transmits raw sensor data obtained from each vehicles in unit of Gbps is required. For this purpose, the next-generation vehicle-to-vehicle communication system using mmWave band frequency is attracting attention, but the existing communication system does not have restrictions on the location of Tx and Rx, whereas in the V2V communication environment, the Tx vehicle and the Rx vehicle communicate on a road with a fixed shape. So it can be expected that communication efficiency will decrease if the design of the existing system that does not fit the characteristics of the V2V communication environment is used. In this paper, as a preemptive study before designing a system suitable for such a V2V communication environment, the characteristics of the V2V communication environment were modeled and spatial characteristics were analyzed and verified through simulation. Through simulation, we confirmed that the V2V communication system in the road environment requires a different design from the existing communication systems such as beam training and beam tracking, and suggested future research directions.

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[IEEE Style]

K. Kim, S. Hyun, J. Kim, S. Kim, "Distribution Modeling of the Distance and Angle Between Vehicles and Its Applications for V2V Communication Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 47, no. 9, pp. 1439-1446, 2022. DOI: 10.7840/kics.2022.47.9.1439.

[ACM Style]

Keunwoo Kim, Seong-Hwan Hyun, Jihye Kim, and Seong-Cheol Kim. 2022. Distribution Modeling of the Distance and Angle Between Vehicles and Its Applications for V2V Communication Systems. The Journal of Korean Institute of Communications and Information Sciences, 47, 9, (2022), 1439-1446. DOI: 10.7840/kics.2022.47.9.1439.

[KICS Style]

Keunwoo Kim, Seong-Hwan Hyun, Jihye Kim, Seong-Cheol Kim, "Distribution Modeling of the Distance and Angle Between Vehicles and Its Applications for V2V Communication Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 47, no. 9, pp. 1439-1446, 9. 2022. (https://doi.org/10.7840/kics.2022.47.9.1439)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880