Graph Theory Based Resource Allocation Algorithm for Military Communication Systems: From a Full-Duplex Perspective 


Vol. 44,  No. 7, pp. 1280-1285, Jul.  2019
10.7840/kics.2019.44.7.1280


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  Abstract

In this paper, we propose a graph-theory based frequency resource allocation algorithm for full-duplex (FD)-applied military D2D communication environments. Since changing half-duplex devices to full-duplex is expensive and complicated to implement, we are not able to replace all the devices at once. Hence, we should select proper devices for performance enhancements which are defined by the reduction of the range of frequency and the increase of system throughput. We suggest an algorithm that selects communication device pairs based on the centrality concept of graph theory. Numerical and analytical results confirm the performance enhancements, such as the range of frequency and the sum-rate.

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  Cite this article

[IEEE Style]

H. Jeon, B. Koo, C. Chae, S. Park, J. Park, "Graph Theory Based Resource Allocation Algorithm for Military Communication Systems: From a Full-Duplex Perspective," The Journal of Korean Institute of Communications and Information Sciences, vol. 44, no. 7, pp. 1280-1285, 2019. DOI: 10.7840/kics.2019.44.7.1280.

[ACM Style]

Hong-Bae Jeon, Bonhong Koo, Chan-Byoung Chae, Sung-Ho Park, and Jaedon Park. 2019. Graph Theory Based Resource Allocation Algorithm for Military Communication Systems: From a Full-Duplex Perspective. The Journal of Korean Institute of Communications and Information Sciences, 44, 7, (2019), 1280-1285. DOI: 10.7840/kics.2019.44.7.1280.

[KICS Style]

Hong-Bae Jeon, Bonhong Koo, Chan-Byoung Chae, Sung-Ho Park, Jaedon Park, "Graph Theory Based Resource Allocation Algorithm for Military Communication Systems: From a Full-Duplex Perspective," The Journal of Korean Institute of Communications and Information Sciences, vol. 44, no. 7, pp. 1280-1285, 7. 2019. (https://doi.org/10.7840/kics.2019.44.7.1280)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880