Performance Measurement of Direct Communication between Trains in Millimeter-Wave Bands 


Vol. 47,  No. 12, pp. 2140-2146, Dec.  2022
10.7840/kics.2022.47.12.2140


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  Abstract

Recently, research on train virtual coupling and direct communication between trains is being conducted to further improve track capacity based on autonomous train driving. In this paper, we consider the IEEE 802.11ad standard using millimeter-wave bands (60 GHz) as a direct communication between trains. By constructing a train driving environment test bed to which direct communication between trains based on IEEE 802.11ad is applied, the direct communication throughput, received signal strength index, packet loss rate, and latency are measured and the results are discussed. Based on the measured results, the applicability and limitations of the millimeter-wave band wireless communication technology to the railway environment are considered.

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[IEEE Style]

Y. Kim, K. Ko, S. Park, R. Jeong, "Performance Measurement of Direct Communication between Trains in Millimeter-Wave Bands," The Journal of Korean Institute of Communications and Information Sciences, vol. 47, no. 12, pp. 2140-2146, 2022. DOI: 10.7840/kics.2022.47.12.2140.

[ACM Style]

Youngju Kim, Kyeongjun Ko, Sungsoo Park, and Rag-Gyo Jeong. 2022. Performance Measurement of Direct Communication between Trains in Millimeter-Wave Bands. The Journal of Korean Institute of Communications and Information Sciences, 47, 12, (2022), 2140-2146. DOI: 10.7840/kics.2022.47.12.2140.

[KICS Style]

Youngju Kim, Kyeongjun Ko, Sungsoo Park, Rag-Gyo Jeong, "Performance Measurement of Direct Communication between Trains in Millimeter-Wave Bands," The Journal of Korean Institute of Communications and Information Sciences, vol. 47, no. 12, pp. 2140-2146, 12. 2022. (https://doi.org/10.7840/kics.2022.47.12.2140)
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pISSN : 1226 - 4717
eISSN : 2287 - 3880