The Wireless Information System and the Decode and Forward Relay |
Aleksandra M. Cvetkovic, Vesna M. Blagojevic Faculty of Electronic Engineering at University of Nis, Aleksandra Medvedeva 14, 18000 Nis, Serbia & School of Electrical Engineering, at University of Belgrade, Bulevar kralja Aleksandra 73, 11000 Belgrade, Serbia |
Abstract: We have studied the wireless information system and the decode and forward relay. The outage probability performance in mixed Rician and shadowing fading channels is determined, for the scenario when relay harvests energy and time-switching (TS) scheme is applied. In addition, the closed-form tight asymptotic outage expression is derived. We have further studied the energy harvesting ratio, line-of-sight (LoS), shadowing components and fading parameters on outage probability. |
Keywords: Decode-and-forward Relay, Energy Harvesting, Outage Probability, Rician Fading, Time Switching Scheme The Wireless Information System and the Decode and Forward Relay |
DOI:https://doi.org/10.6025/jio/2021/11/1/1-8 |
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References: [1] Ku, M.-L., Lin, W., Chen, Y. (2016). Advances in Energy Harvesting Communications: Past, Present, and Future Challenges, IEEE Commun. Surv. Tuts., 18 (2) 1384-1412, 2nd Quart. |