Dynamic Spectrum Allocation Algorithm for Maritime Communications using Spectrum Sharing and Priority 


Vol. 35,  No. 7, pp. 1001-1008, Jul.  2010


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  Abstract

In this paper, we propose the dynamic spectrum allocation (DSA) algorithm 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 using spectrum sharing with priorities could deliver better satisfaction ratio (SR) than the fixed allocation schemes, in the context of provision of required bandwidth (or spectrum) for each users. Therefore, we conclude that the proposed 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]

M. Lim, K. Kim, Y. Lee, S. R. Lee, "Dynamic Spectrum Allocation Algorithm for Maritime Communications using Spectrum Sharing and Priority," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 7, pp. 1001-1008, 2010. DOI: .

[ACM Style]

Moo-Sung Lim, Kyung-Sung Kim, Yeonwoo Lee, and Seong Ro Lee. 2010. Dynamic Spectrum Allocation Algorithm for Maritime Communications using Spectrum Sharing and Priority. The Journal of Korean Institute of Communications and Information Sciences, 35, 7, (2010), 1001-1008. DOI: .

[KICS Style]

Moo-Sung Lim, Kyung-Sung Kim, Yeonwoo Lee, Seong Ro Lee, "Dynamic Spectrum Allocation Algorithm for Maritime Communications using Spectrum Sharing and Priority," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 7, pp. 1001-1008, 7. 2010.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880