AUTHOR(S): Hwang-Cheng Wang, Kun-Kai Chen, Fang-Chang Kuo, Chih-Cheng Tseng, Jennifer Pounjeba
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ABSTRACT The rapid growth in user population and the proliferation of diverse systems and services place a heavy burden on mobile communication networks. Device-to-Device (D2D) communication technology is considered one of the key technologies in 5G because of its ability to alleviate this burden and improve system performance. Most current research focuses on how to enhance transmission efficiency but proposed solutions tend to be highly complex. Therefore, the base station works for a long duration on this process, increasing the cost of communication equipment. To tackle this issue, we propose a low-complexity method that makes the use of power control and suitable resource allocation. A centralized network architecture is adopted to simplify this process and improve performance. Simulation results show that the proposed approach can significantly decrease interference, reduce power consumption, and increase throughput.
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KEYWORDS 5G, D2D communication, power control, resource allocation, RB reuse, decrease interference
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REFERENCES [1] Shahid Mumtaz, Kazi Mohammed Saidul Huq and Jonathan Rodriguez, “Direct Mobile-to-Mobile Communication: Paradigm for 5G, IEEE Wireless Communications, October 2014. |
Cite this paper Hwang-Cheng Wang, Kun-Kai Chen, Fang-Chang Kuo, Chih-Cheng Tseng, Jennifer Pounjeba. (2017) Improving Device-to-Device Communication Performance in 5G Networks through Joint Power Control and Resource Allocation. International Journal of Communications, 2, 101-108 |
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