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http://dx.doi.org/10.7840/kics.2015.40.8.1560

Resource Management for Maximizing Simultaneous Transfer of Information and Power  

Lee, Kisong (Department of Information and Telecommunication Engineering, Kunsan National University)
Kim, Minhoe (Department of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST))
Cho, Dong-Ho (Department of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST))
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.40, no.8, 2015 , pp. 1560-1566 More about this Journal
Abstract
To enable the efficient use of energy, the environment where unscheduled receivers can harvest energy from the transmitted signal is considered in next-generation wireless communication systems. In this paper, we propose a scheme for allocating subchannel and power to maximize the system throughput and harvested energy simultaneously using optimization techniques. Through simulations, we verify that the proposed scheme can increase the system throughput and harvested energy harmoniously. In particular, the proposed scheme improves the harvested energy remarkably with a negligible degradation of system throughput, compared with conventional scheme, as a result, energy can be used efficiently in the system.
Keywords
Simultaneous Transfer of Information and Power; Energy Harvesting; Indoor Wireless Communication Systems; Resource Management;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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1 M. Pinuela, P. Mitcheson, and S. Lucyszyn, "Ambient RF energy harvesting in urban and semi-urban environments," IEEE Trans. Microwave Theory Tech., vol. 61, no. 7, pp. 2715-2726, Jul. 2013.   DOI   ScienceOn
2 L. R. Varshney, "Transporting information and energy simultaneously," in Proc. IEEE Int. Symp. Inf. Theory (ISIT), pp. 1612-1616, Jul. 2008.
3 P. Grover and A. Sahai, "Shannon meets tesla: wireless information and power transfer," in Proc. IEEE Int. Symp. Inf. Theory (ISIT), pp. 2363-2367, Jun. 2010.
4 X. Zhou, R. Zhang, and C. K. Ho, "Wireless information and power transfer: architecture design and rate-energy tradeoff," IEEE Trans. Commun., vol. 61, no. 11, pp. 4754-4767, Nov. 2013.   DOI   ScienceOn
5 O. Ozel, K. Tutuncuoglu, J. Yang, S. Ulukus, and A. Yener, "Transmission with energy harvesting nodes in fading wireless channels: optimal policies," IEEE J. Sel. Areas in Commun.(JSAC), vol. 29, no. 8, pp. 1732-1743, Sept. 2011.   DOI   ScienceOn
6 J. Park and B. Clerckx, "Joint wireless information and energy transfer in a two-user MIMO interference channel," IEEE Trans. Wirel. Commun., vol. 12, no. 8, pp. 4210-4221, Aug. 2013.   DOI   ScienceOn
7 J. Park and B. Clerckx, "Joint wireless information and energy transfer in a K-user MIMO interference channel," IEEE Trans. Wirel. Commun., vol. 13, no. 10, pp. 5781-5796, Oct. 2014.   DOI   ScienceOn
8 K. Lee, D. H. Cho, and B. C. Chung, "Resource allocation method for improving energy efficiency and receiver fairness in wireless networks," J. KICS, vol. 40, no. 5, pp. 826-832, May 2015.   DOI
9 S. Lee, H. Yoo, and D. Kim, "Residual energy-aware duty-cycle scheduling scheme in energy harvesting wireless sensor networks," J. KICS, vol. 38B, no. 6, pp. 446-453, Nov. 2014.
10 Z. Jin, D.-Y. Kim, and J. Cho, "An analysis of energy efficient cluster ratio for hierarchical wireless sensor networks," J. KICS, vol. 39B, no. 10, pp. 691-699, Jun. 2013.
11 A. A. Nasir, X. Zhou, S. Durrani, and R. A. Kennedy, "Relaying protocols for wireless energy harvesting and information processing," IEEE Trans. Wirel. Commun., vol. 12, no. 7, pp. 3622-3636, Jul. 2013.   DOI   ScienceOn
12 I. Krikidis, "Simultaneous information and energy transfer in largescale networks with/without relaying," IEEE Trans. Commun., vol. 62, no. 3, pp. 900-912, Mar. 2014.   DOI   ScienceOn
13 S. Lee, R. Zhang, and K. Huang, "Opportunistic wireless energy harvesting in cognitive radio network," IEEE Trans. Wirel. Commun., vol. 12, no. 10, pp. 4788-4799, Sept. 2013.   DOI   ScienceOn
14 D. T. Hoang, D. Niyato, P. Wang, and D. I. Kim, "Opportunistic channel access and RF energy harvesting in cognitive radio networks," IEEE J. Sel. Areas in Commun., vol. 32, no. 11, pp. 2039-2052, Nov. 2014.   DOI   ScienceOn
15 H.-S. Chen and W. Gao, MAC and PHY proposal for 802.11af, Tech. Rep., Feb. Available: https://mentor.ieee.org/802.11/dcn/10/11-10-0258-00-00af-mac-and-phy-proposal-for-802-11af.pdf.
16 V. Chandrasekhar and J. Andrews, "Femtocell networks: a survey," IEEE Commun. Mag., vol. 46, no. 9, pp. 59-67, Sept. 2008.   DOI   ScienceOn
17 Y. A. Cengel and M. A. Boles, Thermodynamics: An Engineering Approach, New York: McGraw-Hill, 1994.
18 C. Mikeka and H. Arai, "Design of a cellular energy-harvesting radio," in Proc. 2009 Eur. Wirel. Tech. Conf., pp 73-75, Sept. 2009.
19 IEEE P802.11 Wireless LANs, TGn channel models, IEEE 802.1103/940r4, Tech. Rep., May 2004.