Cooperative SWIPT Scheme for Maximizing Rate in Clustered WPCN 


Vol. 44,  No. 10, pp. 1841-1844, Oct.  2019
10.7840/kics.2019.44.10.1841


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  Abstract

In this letter, we propose a cooperative simultaneous wireless information and power transfer (SWIPT) scheme in a clustered wireless powered communication networks (WPCN) in which member nodes transfer their remaining energy to the cluster head (CH) while transmitting data. We calculate the achievable rate in network when SWIPT is used, and present the optimal SWIPT ratio and the optimal CH selection method. Simulation results show that the use of SWIPT and the optimal CH selection improve performance significantly.

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  Cite this article

[IEEE Style]

H. Choi, "Cooperative SWIPT Scheme for Maximizing Rate in Clustered WPCN," The Journal of Korean Institute of Communications and Information Sciences, vol. 44, no. 10, pp. 1841-1844, 2019. DOI: 10.7840/kics.2019.44.10.1841.

[ACM Style]

Hyun-Ho Choi. 2019. Cooperative SWIPT Scheme for Maximizing Rate in Clustered WPCN. The Journal of Korean Institute of Communications and Information Sciences, 44, 10, (2019), 1841-1844. DOI: 10.7840/kics.2019.44.10.1841.

[KICS Style]

Hyun-Ho Choi, "Cooperative SWIPT Scheme for Maximizing Rate in Clustered WPCN," The Journal of Korean Institute of Communications and Information Sciences, vol. 44, no. 10, pp. 1841-1844, 10. 2019. (https://doi.org/10.7840/kics.2019.44.10.1841)