Performance Analysis of Weighted Frequency Hopping-Based Multinet in Tactical UAV Networks 


Vol. 47,  No. 8, pp. 1221-1230, Aug.  2022
10.7840/kics.2022.47.8.1221


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  Abstract

In battlefield, nodes share tactical messages through tactical data links for operations. The network uses frequency hopping technique because it cannot perform operations when the network is paralyzed by jamming. It also supports multinet consisting of multiple frequency hopping patterns so that multiple operations can be performed simultaneously. Recently, there are studies to use UAV as tactical network infrastructure. However, frequency hopping technique requires wide bandwidth, so it is reasonable to use spectrum sharing. In tactical networks, frequency hopping patterns and transmission methods are determined manually through network design, before the network begins. At this time, parameters such as message error probability and the maximum number of simultaneously usable nets should be determined for network design. However, there is no analysis model to determine these parameters, considering complex interference problem caused by spectral sharing. In this paper, we propose a multinet performance analysis model to provide these parameters for network design in a spectrum-sharing environment. We present a message structure and transmission method for multinet performance analysis and can provide parameters for network design.

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  Cite this article

[IEEE Style]

H. Baek, "Performance Analysis of Weighted Frequency Hopping-Based Multinet in Tactical UAV Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 47, no. 8, pp. 1221-1230, 2022. DOI: 10.7840/kics.2022.47.8.1221.

[ACM Style]

Hoki Baek. 2022. Performance Analysis of Weighted Frequency Hopping-Based Multinet in Tactical UAV Networks. The Journal of Korean Institute of Communications and Information Sciences, 47, 8, (2022), 1221-1230. DOI: 10.7840/kics.2022.47.8.1221.

[KICS Style]

Hoki Baek, "Performance Analysis of Weighted Frequency Hopping-Based Multinet in Tactical UAV Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 47, no. 8, pp. 1221-1230, 8. 2022. (https://doi.org/10.7840/kics.2022.47.8.1221)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880