VSB-Technical University of Ostrava 17. listopadu 15/2172, 708 33 Ostrava-Poruba, Czech Republic.
Wireless Communications Research Group, Faculty of Electrical and Electronics Engineering, Ton Duc Thang University, Ho Chi Minh City, Vietnam.
Sensors (Basel). 2018 Nov 9;18(11):3839. doi: 10.3390/s18113839.
In this research, we investigate a hybrid time-switching relay (TSR)⁻power-splitting relay (PSR) alternate energy harvesting (EH) relaying network over the Rician fading channels. For this purpose, the amplify-and-forward (AF) mode is considered for the alternative hybrid time TSR⁻PSR. The system model consists of one source, one destination and two alternative relays for signal transmission from the source to the destination. In the first step, the exact and asymptotic expressions of the outage probability and the symbol errors ratio (SER) are derived. Then, the influence of all system parameters on the system performance is investigated, and the Monte Carlo simulation verifies all results. Finally, the system performances of TSR⁻PSR, TSR, and PSR cases are compared in connection with all system parameters.
在这项研究中，我们研究了瑞利衰落信道上的混合时分切换中继 (TSR)⁻功率分割中继 (PSR) 交替能量收集 (EH) 中继网络。为此，考虑了交替混合时间 TSR⁻PSR 的放大转发 (AF) 模式。该系统模型由一个源、一个目的和两个备用中继组成，用于从源到目的传输信号。在第一步中，得出了中断概率和符号错误率 (SER) 的精确和渐近表达式。然后，研究了所有系统参数对系统性能的影响，并通过蒙特卡罗仿真验证了所有结果。最后，根据所有系统参数，比较了 TSR⁻PSR、TSR 和 PSR 三种情况的系统性能。
