TY - JOUR
T1 - Wireless Energy and Information Transmission in FSO and RF-FSO Links
AU - Makki, Behrooz
AU - Svensson, Tommy
AU - Buisman, Koen
AU - Perez, Joaquin
AU - Alouini, Mohamed-Slim
N1 - KAUST Repository Item: Exported on 2020-10-01
PY - 2017/9/22
Y1 - 2017/9/22
N2 - We propose and analyze a wireless energy and information transmission scheme in free-space optical (FSO) links. The results are presented for both quasi-static and fast-fading conditions. We derive closed-form expressions for throughput, outage probability and optimal power allocation optimizing the system throughput/outage probability. Finally, we complement the FSO link with an additional radio frequency (RF) link to create a hybrid RF-FSO system and reduce the system outage probability. The results show that joint implementation of the RF and FSO links leads to considerable performance improvement, compared to the cases with only FSO-based communication.
AB - We propose and analyze a wireless energy and information transmission scheme in free-space optical (FSO) links. The results are presented for both quasi-static and fast-fading conditions. We derive closed-form expressions for throughput, outage probability and optimal power allocation optimizing the system throughput/outage probability. Finally, we complement the FSO link with an additional radio frequency (RF) link to create a hybrid RF-FSO system and reduce the system outage probability. The results show that joint implementation of the RF and FSO links leads to considerable performance improvement, compared to the cases with only FSO-based communication.
UR - http://hdl.handle.net/10754/625525
UR - http://ieeexplore.ieee.org/document/8048461/
UR - http://www.scopus.com/inward/record.url?scp=85030770077&partnerID=8YFLogxK
U2 - 10.1109/LWC.2017.2755658
DO - 10.1109/LWC.2017.2755658
M3 - Article
SN - 2162-2337
VL - 7
SP - 90
EP - 93
JO - IEEE Wireless Communications Letters
JF - IEEE Wireless Communications Letters
IS - 1
ER -