Universal Spatio-Frequency Division Multiple Access Scheme for Uplink URLLC in Non-Terrestrial Networks 


Vol. 46,  No. 5, pp. 818-820, May  2021
10.7840/kics.2021.46.5.818


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  Abstract

In this paper, we proposed USFDMA waveform for uplink military communication services in a non-terrestrial network, to alleviate the performance degradation caused from synchronization error due to the mobility of a UAV-BS and users. Link-level simulation results showed that the proposed USFDMA achieves much more robustness to the sync error than the conventional MIMO-OFDMA, which implies that sporadic but high data rate

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  Cite this article

[IEEE Style]

J. Kim and K. S. Kim, "Universal Spatio-Frequency Division Multiple Access Scheme for Uplink URLLC in Non-Terrestrial Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 46, no. 5, pp. 818-820, 2021. DOI: 10.7840/kics.2021.46.5.818.

[ACM Style]

Jonghyun Kim and Kwang Soon Kim. 2021. Universal Spatio-Frequency Division Multiple Access Scheme for Uplink URLLC in Non-Terrestrial Networks. The Journal of Korean Institute of Communications and Information Sciences, 46, 5, (2021), 818-820. DOI: 10.7840/kics.2021.46.5.818.

[KICS Style]

Jonghyun Kim and Kwang Soon Kim, "Universal Spatio-Frequency Division Multiple Access Scheme for Uplink URLLC in Non-Terrestrial Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 46, no. 5, pp. 818-820, 5. 2021. (https://doi.org/10.7840/kics.2021.46.5.818)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880