A Spectrum Sensing Scheme Based on Sensing Time Partitioning for High Traffic Environments 


Vol. 38,  No. 10, pp. 838-844, Oct.  2013


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  Abstract

In this paper, we propose a novel spectrum sensing scheme based on sensing time partitioning for cognitive radio systems in high traffic environments. Specifically, we partition a sensing time into K sub-sections, and then, propose a spectrum sensing scheme that determines if a primary user signal is present based on the sensing results on the partitioned sub-sections. From numerical results, it is confirmed that the proposed scheme outperforms the conventional schemes in high traffic environments.

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  Cite this article

[IEEE Style]

K. Chae and S. Yoon, "A Spectrum Sensing Scheme Based on Sensing Time Partitioning for High Traffic Environments," The Journal of Korean Institute of Communications and Information Sciences, vol. 38, no. 10, pp. 838-844, 2013. DOI: .

[ACM Style]

Keunhong Chae and Seokho Yoon. 2013. A Spectrum Sensing Scheme Based on Sensing Time Partitioning for High Traffic Environments. The Journal of Korean Institute of Communications and Information Sciences, 38, 10, (2013), 838-844. DOI: .

[KICS Style]

Keunhong Chae and Seokho Yoon, "A Spectrum Sensing Scheme Based on Sensing Time Partitioning for High Traffic Environments," The Journal of Korean Institute of Communications and Information Sciences, vol. 38, no. 10, pp. 838-844, 10. 2013.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880