Tối ưu thông lượng mạng chuyển tiếp AF hai chiều với phần cứng không lý tưởng cho truyền năng lượng vô tuyến
Abstract
In this paper, we investigate the performance of energy harvesting enabled two-way relaying network (TWRN) with amplify- and- forward (AF) protocol. Particularly, this paper also determines effect of hardware impairments on the outage probability and the throughput. To evaluate harvested energy efficiency, we propose energy harvesting policies at relay node and destination node, namely time switching imperfect relay (TSIR), time switching imperfect source (TSIS). Finally, the numerical and simulation results provide practical insights into the impact of transmitted power, level of hardware impairments and energy harvesting time factors on the performance of energy enabled two-way relaying network.
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