Browse > Article
http://dx.doi.org/10.3837/tiis.2018.05.006

Exploiting Optimal Throughput of Adaptive Relaying Based Wireless Powered Systems under Impacts of Co-channel Interference  

Nguyen, Thanh-Luan (Department of Communications Engineering, Bach Khoa University)
Do, Dinh-Thuan (Wireless Communications Research Group, Faculty of Electrical and Electronics Engineering, Ton Duc Thang University)
Publication Information
KSII Transactions on Internet and Information Systems (TIIS) / v.12, no.5, 2018 , pp. 2009-2028 More about this Journal
Abstract
Considering a dual-hop energy-harvesting (EH) relaying system, this paper advocates novel relaying protocols based on adaptive time power switching-based relaying (AR) architecture for amplify-and-forward (AF) mode. We introduce novel system model relaying network with impacts of co-channel interference (CCI) and derive analytical expressions for the average harvested energy, outage probability, and the optimal throughput of the information transmission link, taking into account the effect of CCI from neighbor cellular users. In particular, we consider such neighbor users procedure CCI both on the relay and destination nodes. Theoretical results show that, in comparison with the conventional solutions, the proposed model can achieve optimal throughput efficiency for sufficiently small threshold SNR with condition of reasonable controlling time switching fractions and power splitting fractions in concerned AR protocol. We also explore impacts of transmission distances in each hop, transmission rate, the other key parameters of AR to throughput performance for different channel models. Simulation results are presented to corroborate the proposed methodology.
Keywords
Co-channel interference; energy harvesting; throughput; adaptive relaying;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Prudnikov, A. P., Brychkov, Y. A. & Marichev, O. I. (1 & 2) 1986. Integrals and Series. New York: Gordon and Breach Science Publishers.
2 H. Gao, W. Ejaz and M. Jo, " Cooperative Wireless Energy Harvesting and Spectrum Sharing in 5G Networks," IEEE Access, Vol.4, pp.3647-3658, July 2017.
3 E. Boshkovska, D. W. K. Ng, N. Zlatanov, A. Koelpin, and R. Schober, "Robust resource allocation for MIMO wireless powered communication networks based on a non-linear EH model," IEEE Trans. Commun., Vol. 65, No. 5, pp. 1984 - 1999, 2017.   DOI
4 J. Zhang, Q. Zhou, D. Ng and M. Jo, "Optimal Energy Efficiency Fairness of Nodes in Wireless Powered Communication Networks," Sensor, Vol.17, No.9, pp.2125-2146, Sept. 2017.   DOI
5 Dinh-Thuan Do, "Energy-Aware Two-Way Relaying Networks under Imperfect Hardware: Optimal Throughput Design and Analysis," Telecommunication Systems (Springer), Vol. 62, No. 2, pp. 449-459, 2015.
6 Z. Ding and H. V. Poor, "Cooperative energy harvesting networks with spatially random users," IEEE Signal Process. Lett., vol. 20, no. 12, pp. 1211-1214, Dec. 2013.   DOI
7 H. Chen, Y. Li, J. L. Rebelatto, B. F. Uchoa-Filho, and B. Vucetic, "Harvest-then-cooperate: Wireless-powered cooperative communications," IEEE Trans. Signal Process., vol. 63, no. 7, pp. 1700-1711, Apr. 2015.   DOI
8 G. Zhu, C. Zhong, H. A. Suraweera, G. K. Karagiannidis, Z. Zhang, and T. A. Tsiftsis, "Wireless information and power transfer in relay systems with multiple antennas and interference," IEEE Trans. Commun., vol. 63, no. 4, pp. 1400-1417, Apr. 2015.   DOI
9 D. Gunduz and B. Devillers, "Two-hop communication with energy harvesting," in Proc. of 4th IEEE Int. Workshop Comput. Adv. Multi-Sensor Adapt. Process. (CAMSAP), 2011, pp. 201-204.
10 C. Huang, R. Zhang, and S. G. Cui, "Throughput maximization for Gaussian relay channel with energy harvesting constraints," IEEE J. Sel. Areas Commun., vol. 31, no. 8, pp. 1469-1479, Aug. 2013.   DOI
11 Minasian, S. ShahbazPanahi, and R. S. Adve, "Energy harvesting cooperative communication systems," IEEE Trans. Wireless Commun., vol. 13, no. 11, pp. 6118-6131, Nov. 2014,   DOI
12 Ahmed, A. Ikhlef, R. Schober, and R. K. Mallik, "Joint power allocation and relay selection in energy harvesting AF relay systems," IEEE Wireless Commun. Lett., vol. 2, no. 2, pp. 239-242, Apr. 2013.   DOI
13 I. Ahmed, A. Ikhlef, R. Schober, and R. K. Mallik, "Power allocation in energy harvesting relay systems," in Proc. of IEEE Veh. Technol. Conf. (VTC), 2012, pp. 1-5.
14 Krikidis, T. Charalambous, and T. S. Thompson, "Stability analysis and power allocation for energy harvesting cooperative networks," IEEE Signal Process. Lett., vol. 19, no. 1, pp. 20-23, Jan. 2012.   DOI
15 J. Zhangm X. Yang, Q. Yao, X. Ge, M. Jo and G. Mao, "Cooperative Energy Efficiency Modeling and Performance Analysis in Co-Channel Interference Cellular Networks," The Computer Journal, Vol. 56, No. 8, pp.1010-1019, Aug. 2013.   DOI
16 Ahmed, A. Ikhlef, R. Schober, and R. K. Mallik, "Power allocation for conventional and buffer-aided link adaptive relaying systems with energy harvesting nodes," IEEE Trans. Wireless Commun., vol. 13, no. 3, pp. 1182-1195, Mar. 2014.   DOI
17 S. Guo, C. Wang, and Y. Yang, "Joint mobile data gathering and energy provisioning in wireless rechargeable sensor networks," IEEE Trans. Mobile Comput., vol. 52, no. 11, pp. 104-110, Dec. 2014.
18 S. Guo, F. Wang, Y. Yang, and B. Xiao, "Energy-efficient cooperative transmission for simultaneous wireless information and power transfer in clustered wireless sensor networks," IEEE Trans. Commun., vol. 63, no. 11, pp. 4405-4417, Nov. 2015,   DOI
19 P. Grover and A. Sahai, "Shannon meets Tesla: wireless information and power transfer," in Proc. of IEEE Int. Symp. Inf. Theory (ISIT), 2010, pp. 2363-2367.
20 Y. Chen, D. B. da Costa and H. Ding, "Effect of CCI on WPC With Time-Division Energy and Information Transmission," IEEE Wireless Commun. Letters, vol. 5, no. 2, pp. 168 - 171, 2016.   DOI
21 T.-L. Nguyen and D.-T. Do, "A new look at AF two-way relaying networks: energy harvesting architecture and impact of co-channel interference," Annals of Telecommunications, Vol. 72, No. 11, pp. 669-678, 2017.   DOI
22 Dinh-Thuan Do, H-S Nguyen, "A Tractable Approach to Analyze the Energy-Aware Two-way Relaying Networks in Presence of Co-channel Interference," EURASIP Journal on Wireless Communications and Networking, vol 271, 2016.
23 Y. Gu, S. Aissa, "RF-based energy harvesting in decode-and-forward relaying systems: Ergodic and outage capacities," IEEE Trans. Wireless Commun., vol. 14, no. 11, pp. 6425-6434, Nov. 2015.   DOI
24 R. Tao, A. Salem, and K. A. Hamdi, "Adaptive relaying protocol for wireless power transfer and information processing," IEEE Commun. Lett., vol. 20, no. 10, 2016.
25 A. Bletsas, H. Shin, and M. Z. Win, "Cooperative communications with outage-optimal opportunistic relaying," IEEE Trans. Wireless Commun., vol. 6, no. 9, pp. 3450-3460, Sep. 2007.   DOI
26 Jeffrey, Alan, and Daniel Zwillinger, eds. Table of integrals, series, and products. Academic Press, 2007.
27 L. R. Varshney, "Transporting information and energy simultaneously," in Proc. of IEEE Int. Symp. Inf. Theory (ISIT), 2008, pp. 1612-1616.