Abstract
In recent years, device-to-device (D2D) communications and full-duplex communications have attracted great attention. In the underlay mode, D2D users reuse the same spectrum resource with the cellular user, and thus the problem of the co-frequency interference between full-duplex D2D users and cellular user is particularly prominent. This paper proposes a power control algorithm based on max-min weight criterion, which transforms the non-convex optimization problem into the convex optimization problem by using D.C. programming. The optimal result of power control through finite numbers of iterations can improve the transmission rate of the whole system.
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References
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Acknowledgements
This work was supported by the National Natural Science Foundation of China (61701345), Natural Science Foundation of Tianjin (18JCZDJC31900), and Tianjin Education Commission Scientific Research Plan (2017KJ121).
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Zhang, Y., Han, L. (2020). Power Control for Underlay Full-Duplex D2D Communications Based on Max-Min Weighted Criterion. In: Liang, Q., Wang, W., Liu, X., Na, Z., Jia, M., Zhang, B. (eds) Communications, Signal Processing, and Systems. CSPS 2019. Lecture Notes in Electrical Engineering, vol 571. Springer, Singapore. https://doi.org/10.1007/978-981-13-9409-6_295
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DOI: https://doi.org/10.1007/978-981-13-9409-6_295
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