Abstract
This paper studies distributed multi-relay selection in energy-harvesting cooperative wireless networks and models it as an Indian Buffet Game (IBG). Particularly, the IBG is utilized to model the multi-relay selection decisions of network source nodes, while accounting for negative network externality. Two scenarios are considered: (1) constrained selections (CS), and (2) unconstrained selections (US). In the former scenario, each source is constrained to a maximum number of relay selections; while in the latter scenario, the source nodes can select as many relays as possible. Since the relays are energy-harvesting—and thus intermittently harvest random amounts of energy—the accumulated energy at each relay is unknown to the source nodes, leading to uncertain relays’ energy states. In turn, a non-Bayesian learning (NBL) algorithm is devised for the source nodes to learn the relays’ energy states. After that, two distributed best-response (BR) recursive algorithms, namely BR-CS and BR-US, are proposed to allow the source nodes to make multi-relay selection decisions, while guaranteeing subgame perfect Nash equilibrium. Simulation results are presented to verify the efficacy of the proposed distributed NBL and multi-relay selection algorithms. Specifically, the NBL is shown to efficiently learn the true relays’ energy states. More importantly, the BR-CS algorithm is shown to be comparable to the centralized multi-relay selection—and superior to other relay selection schemes—in terms of network sum-rate improvement (and utility). Lastly, the number of relay selections of the BR-CS algorithm must be constrained to the minimum so as to reduce complexity and fully exploit diversity gains.
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25 November 2019
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Notes
Perfect CSI is assumed at the source and relay nodes.
Power and energy terms can be used interchangeably due to the normalized time-slots.
Due to hardware limitations, it is assumed that no energy is harvested during the multiple-access time-slot, as the relays may be involved in cooperative transmission.
In general, there could be more than two relay states, but this setting is beyond the scope of this paper.
It is noteworthy the learning process of each relay state \(\theta _{r_k}\) is independent of the other relays, which significantly decreases computational costs.
The more accurate the belief is, the better the relay selections of each source node are (i.e. better utility).
The source nodes are assumed to be rational, and thus have an incentive to share their true belief information so as to improve the overall network learning. Moreover, the existence of malicious nodes in the network may lead the learning algorithm to be vulnerable to attacks; however, this is beyond the scope of this paper, and may be pursued in future work.
The C-MRS optimization problem is solved using MIDACO [38], with tolerance set to 0.001.
References
Lu, X., Wang, P., Niyato, D., & Han, Z. (2015). Wireless networks with RF energy harvesting: A contemporary survey. IEEE Communications Surveys and Tutorials, 17(2), 757–789.
Ulukus, S., Yener, A., Erkip, E., Simeone, O., Zorzi, M., Grover, P., et al. (2015). Energy harvesting wireless communications: A review of recent advances. IEEE Journal on Selected Areas in Communications, 33(3), 360–381.
Liu, K. J. R., Sadek, A. K., Su, W., & Kwasinski, A. (2008). Cooperation communications and networking. New York: Cambridge University Press.
Baidas, M. W. (2014). Cooperation in wireless networks: A game-theoretic framework with reinforcement learning. IET Communications, 8(5), 740–753.
Bahbahani, M. S., Baidas, M. W., & Alsusa, E. (2015). A distributed political coalition formation framework for multi-relay selection in cooperative wireless networks. IEEE Transactions on Wireless Communications, 14(12), 6869–6882.
Bahbahani, M. S., & Alsusa, E. (2016). Joint cost-sharing and multi-relay selection for two-way networks using a pricing game. In Proceedings of IEEE wireless communications and networking conference (WCNC) (pp. 1–6).
Bahbahani, M. S., & Alsusa, E. (2016). Relay selection for energy harvesting relay networks using a repeated game. In Proceedings of IEEE wireless communications and networking conference (WCNC) (pp. 1–6).
Baidas, M. W., & Bahbahani, M. S. (2016). Game-theoretic modeling and analysis of relay selection in cooperative wireless networks. Wireless Communications and Mobile Computing, 16(5), 500–518.
Ding, L., Shen, L., Liu, D., Xu, K., & Xu, Y. (2017). A game theoretic learning solution for distributed relay selection on throughput maximization. Wireless Networks, 23(6), 1757–1766.
Baidas, M. W., & Alsusa, E. (2016). Power allocation, relay selection, and energy cooperation strategies in energy harvesting cooperative wireless networks. Wireless Communications and Mobile Computing, 16(4), 2065–2082.
Yang, D., Zhu, C., Xiao, L., Shen, X., & Zhang, T. (2016). An energy-efficient scheme for multirelay cooperative networks with energy harvesting. Mobile Information Systems, 2016, Article ID 5618935. https://doi.org/10.1155/2016/5618935.
Do, N. T., Bao, V. N. Q., & An, B. (2016). Outage performance analysis of relay selection schemes in wireless energy harvesting cooperative networks over non-identical Rayleigh fading channels. Sensors, 16(3), 295.
Do, N. T., Bao, V. N. Q., & An, B. (2015). A relay selection protocol for wireless energy harvesting relay networks. In Proceedings of IEEE international conference on advanced technologies for communications (ATC) (pp. 243–247).
Son, P. N., & Kong, H. Y. (2015). Energy-harvesting relay selection schemes for decode-and-forward dual-hop networks. IEICE Transactions on Communications, 98(12), 2485–2495.
Gu, Y., Chen, H., Li, Y., Liang, Y., & Vucetic, B. (2017). Distributed multi-relay selection in accumulate-then-forward energy harvesting relay networks. IEEE Transactions on Green Communications and Networking, 2(1), 74–86.
Zheng, L., Zhai, C., & Liu, J. (2018). Alternate energy harvesting and information relaying in cooperative AF networks. Telecommunication Systems, 68(3), 523–533.
Song, X., Xu, S., Xie, Z., & Han, X. (2019). Joint optimal power allocation and relay selection scheme in energy-harvesting two-way relaying networks. Future Internet, 11, 47. https://doi.org/10.3390/fi11020047.
Nguyen, T. N., Minh, T. H. Q., Tran, P. T., Voznak, M., Duy, T. T., Nguyen, T.-L., et al. (2019). Performance enhancement for energy harvesting based two-way relay protocols in wireless ad-hoc networks with partial and full relay selection methods. Ad Hoc Networks, 84(1), 178–187.
Bao, V. N. Q., & Van, N. T. (2018). Incremental relaying networks with energy harvesting relay selection: Performance analysis. Emerging Telecommunications Technologies, 29(12), e3483.
Andrawes, A., Nordin, R., & Ismail, M. (2019). Wireless energy harvesting with cooperative relaying under the best relay selection scheme. Energies, 12(5), 892. https://doi.org/10.3390/en12050892.
Jiang, C., Chen, Y., Gao, Y., & Liu, K. J. R. (2015). Indian buffet game with negative network externality and non-bayesian social learning. IEEE Transactions on Systems, Man, and Cybernetics: Systems, 45(4), 609–623.
Griffiths, T. L., & Ghahramani, Z. (2011). The Indian buffet process: An introduction and review. Journal of Machine Learning, 12, 1185–1224.
Zhang, Y., Pan, E., Song, L., Saad, W., Dawy, Z., & Han, Z. (2015). Social network aware device-to-device communication in wireless networks. IEEE Transactions on Wireless Communications, 14(1), 177–190.
Hung, H. J., Ho, T. Y., Lee, S. Y., Yang, C. Y., & Yang, D. N. (2018). Relay selection for heterogeneous cellular networks with renewable green energy sources. IEEE Transactions on Mobile Computing, 17(3), 661–674.
Lee, S. Y., Liu, C. Y., Chang, M. K., Yang, D. N., & Hong, Y. W. P. (2016). Cooperative multicasting in renewable energy enhanced relay networks—Expending more power to save energy. IEEE Transactions on Wireless Communications, 15(1), 753–768.
Zhe, W., Wang, X., Aldiab, M., & Jaber, T. (2015). User association for energy harvesting relay stations in cellular networks. EURASIP Journal on Wirless Communications and Networking, 264, 1–12.
Miridakis, N. I., Tsiftsis, T. A., Alexandropolous, G. C., & Debbah, M. (2016). Green cognitive relaying: Opportunistically switching between data transmission and energy harvesting. IEEE Journal on Selected Areas in Communications, 34(12), 3725–3738.
Renyi, A. (1970). Probability theory. Amsterdam: North-Holland.
Buonocore, A., Pirozzi, E., & Caputo, L. (2009). A note on the sum of uniform random variables. Elsevier Statistics and Probability Letters, 79(10), 2092–2097.
Ross, S. M. (2009). Introduction to probability models (10th ed.). London: Academic Press.
Tsao, C. K. (1956). Distribution of the sum in random samples from a discrete population. Annals of Mathematical Statistics, 27(3), 703–712.
Adelson, R. M. (1966). Compound poisson distributions. Operations Research, 17(1), 73–75.
Baidas, M. W., & MacKenzie, A. B. (2014). Many-to-many space-time network coding for amplify-and-forward cooperation networks: Node selection and performance analysis. EURASIP Journal on Wireless Communications and Networking, 48, 1–7. https://doi.org/10.1186/1687-1499-2014-48.
Baidas, M. W., & MacKenzie, A. B. (2011). Auction-based power allocation for many-to-one cooperative wireless networks. In Proceedings of IEEE international wireless communications and mobile computing conference, (pp. 1677–1682).
Osborne, J. (2003). An introduction to game theory. New York: Oxford University Press.
Bonami, P., Kilinc, M., & Linderoth, J. (2012). Algorithms and software for convex mixed integer nonlinear programs. The IMA Volumes in Mathematics and its Applications, 154, 1–39.
Nowak, L. (2005). Relaxation and decomposition methods for mixed integer nonlinear programming. Basel: Springer.
Schlueter, M. (2014). MIDACO software performance on interplanetary trajectory benchmarks. Advances in Space Research, 54(4), 744–754.
Zhao, Y., Adve, R., & Lim, T. (2007). Improving amplify-and-forward relay networks: Optimal power allocation versus selection. IEEE Transactions on Wireless Communications, 6(8), 3114–3123.
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This work was partially supported by the Kuwait Foundation for the Advancement of Sciences (KFAS), under Project Code PN17-15EE-02.
The original version of this article was revised: The co-author “Mubarak Al-Mubarak” email address is corrected. The equations 5, 14, 17, 19, 25, 26, 27, 32, 36, 40, 42, 46, 48, 49 and equations in the algorithm 2, 3 alignments are corrected.
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Baidas, M.W., Alsusa, E., Alfarra, M. et al. Multi-relay selection in energy-harvesting cooperative wireless networks: game-theoretic modeling and analysis. Telecommun Syst 73, 289–311 (2020). https://doi.org/10.1007/s11235-019-00611-6
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DOI: https://doi.org/10.1007/s11235-019-00611-6