History-Based Optimal Sensing Band Selection Algorithm in Cognitive Radio Ad-Hoc Networks 


Vol. 43,  No. 2, pp. 277-280, Feb.  2018
10.7840/kics.2018.43.2.277


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  Abstract

In cognitive radio networks, spectrum sensing is a crucial function to make secondary users utilize spectrum holes opportunistically consisting of wideband sensing and narrow-band fine sensing. In this paper, we propose an algorithm that determines an optimal fine sensing band based on cooperative wideband spectrum sensing results in CR ad-hoc networks. We can select more effective fine sensing band using sliding window based utilization function and linear regression based prediction technique.

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  Cite this article

[IEEE Style]

I. Choi, S. J. Jang, S. Yoo, J. Choi, M. Seo, M. Park, K. Lee, "History-Based Optimal Sensing Band Selection Algorithm in Cognitive Radio Ad-Hoc Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 43, no. 2, pp. 277-280, 2018. DOI: 10.7840/kics.2018.43.2.277.

[ACM Style]

Ik-Soo Choi, Sung Jeen Jang, Sang-Jo Yoo, Jae-Kark Choi, Myunghwan Seo, Minho Park, and Kwang-Eog Lee. 2018. History-Based Optimal Sensing Band Selection Algorithm in Cognitive Radio Ad-Hoc Networks. The Journal of Korean Institute of Communications and Information Sciences, 43, 2, (2018), 277-280. DOI: 10.7840/kics.2018.43.2.277.

[KICS Style]

Ik-Soo Choi, Sung Jeen Jang, Sang-Jo Yoo, Jae-Kark Choi, Myunghwan Seo, Minho Park, Kwang-Eog Lee, "History-Based Optimal Sensing Band Selection Algorithm in Cognitive Radio Ad-Hoc Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 43, no. 2, pp. 277-280, 2. 2018. (https://doi.org/10.7840/kics.2018.43.2.277)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880