Dynamic Spectrum Allocation Algorithm for Maritime Communications Network Applying Spectrum Reuse 


Vol. 35,  No. 10, pp. 999-1005, Oct.  2010


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  Abstract

In this paper, we propose the spectrum reuse algorithm based on the dynamic spectrum allocation (DSA) using spectrum sharing method considering the long-term priority between NOs and service classes for the maritime communication system environment where a ship locates at either near shore (or land) or off-shore. It was shown that the proposed algorithm could deliver better satisfaction ratio (SR) than the other existing spectrum algorithm, in the context of provision of required bandwidth (or spectrum) for each users. Therefore, we conclude that the proposed spectrum reuse algorithm based on DSA with priorities could apply to the maritime communication environment and exploit the under-used (or unused, idle) spectrum of terrestrial communication networks.

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  Cite this article

[IEEE Style]

K. S. Kim, M. S. Lim, Y. Lee, K. H. Kim, S. R. Lee, "Dynamic Spectrum Allocation Algorithm for Maritime Communications Network Applying Spectrum Reuse," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 10, pp. 999-1005, 2010. DOI: .

[ACM Style]

Kyung Sung Kim, Moo Sung Lim, Yeonwoo Lee, Kyung Ho Kim, and Seong Ro Lee. 2010. Dynamic Spectrum Allocation Algorithm for Maritime Communications Network Applying Spectrum Reuse. The Journal of Korean Institute of Communications and Information Sciences, 35, 10, (2010), 999-1005. DOI: .

[KICS Style]

Kyung Sung Kim, Moo Sung Lim, Yeonwoo Lee, Kyung Ho Kim, Seong Ro Lee, "Dynamic Spectrum Allocation Algorithm for Maritime Communications Network Applying Spectrum Reuse," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 10, pp. 999-1005, 10. 2010.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880