[en] Large communication networks, e.g. Internet of Things (IoT), are known to be vulnerable to the co-channel interference from simultaneous transmissions. In the recent time, this problem has been extensively studied in various contexts. Due to a potentially very long duty cycle, orthogonal multiple access techniques are not well suited for such schemes. Instead, random medium access (RMA) seems promising, since it guarantees a lower bound for the network throughput even in presence of an infinite number of simultaneous transmissions while reducing the average length of the duty cycle. Such an RMA scheme is based on transmission of short data packets with unknown
scheduling. Of course, a reliable symbol detection for this type of communication is very challenging not only due to a large amount of interference from the adjacent nodes, but also because of the uncertainty related to the presence or absence of overlapping packets. Interestingly, with increasing number of network nodes also the amount of energy, which can be harvested from the received signal, increases. This is especially beneficial for powering of a relay device, which may utilize the energy for further information processing and retransmission. In this paper, we address the design of a simultaneous information and power transfer scheme based on unscheduled short packet transmissions for ultrareliable communication.
Disciplines :
Electrical & electronics engineering
Author, co-author :
Kisseleff, Steven ; University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT)
Chatzinotas, Symeon ; University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT)
Ottersten, Björn ; University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT)
External co-authors :
no
Language :
English
Title :
Ultrareliable SWIPT using Unscheduled Short Packet Transmissions
Publication date :
20 May 2019
Event name :
IEEE International Conference on Communications (ICC), B5G-URLLC Workshop
Event place :
Shanghai, China
Event date :
from 20-05-2019 to 24-05-2019
Audience :
International
Main work title :
IEEE International Conference on Communications (ICC), B5G-URLLC Workshop, Shanghai, May 2019
L. Atzori. A. lcra, and G. Morabuo. "The internet or things: A survey, " Computer Networks voL 5-1. no. T5. pp. 2787-2R05. 20 10.
U. Raza, P; Kulkarn i. amI M. Sooriyabandara. "Low power widearea networks: An ove rview, " IEEE Communicalions Surveys & Tutorials, vol. 19. no. 2. Pl". 855-873. 2017.
Y. Saito, Y. KLshiyama, A. Benjebbour, T. Nakamura. A. Li, and K. Higuehi. "N on-orthogonal multiple access (NOMA) lor cellular future radio access," in Vehicular Technology Conference (VTC Spring), 201.1 IEEE 77th. IEEE, 2013. pp. 1-5.
G. Durisi, T. Koch, and P. Popovski. "Toward Massive, U Itrarel iable. and Low-Latency Wireless Communication With Short Packets," Proceedings of the IEEE. vol. 104, no. 9, pp. 1711-1726. Sept 2016.
Y. Hu. M. Gursoy. and A. Schmcink, "Relaying-Enabled LI lira-Reliable Low-Latency Communications in 5G." IEEE Network, vol. 32. no. 2, pp. 62-68, March 2018.
T. Vu. C. Lin. M. Bcnnis. M. Dcbbah. M. Latva-aho. and C. Hong, "Ultra-Reliable and Low Latency Communication in mmWave-Enabled Massive Ml MO Networks."' IEEE Communications tetters, vol, 21. no. 9. pp. 2041-2044. Sept 2017.
O. Alcaraz. Lopez, E. Fernandez. R. Souza. and H. A Ives. "Ultra-Re I iable Cooperative Short-Packet Communications With Wireless Energy Trans-fer." IEEE Sensors Journal, vol, 18. no. 5, pp. 2161-2177. Match 2018.
T. Perera, 13, Jayakody, S. Sharma, S. Chalzinotas, and J, Li, "Simultane-ous wireless information and power transfer (SWJPT): Recent advances and future challenges," IEEE Cornmunicalitrns Surreys & Tutorials, voi. 20. no. 1. pp. 264-302. 2017.
I, Akyildil and M. Vuran, Wireless sensor networks, John Wiley & Sons, 2010, vol. 4.
R. Zhang and C. Ho. "MIMO broadcasting for simultaneous wireless information and power transfer/ IEEE Transactions on Wireless Com-munications, vol. 12, no. 5. pp. 1989-2001. 2013.
Q. Shi. L. Liu. W. Xu. and R. Zhang, "Joint Transmit Beam forming and Receive Power Splitting for MtSO SWtPT Systems" IEEE Transactions on Wireless Communications, vol. 13, no. 6, pp. 3269-3280, Jane 2014.
L. Liu. R. Zhang, and K.-C. Chun. "Wireless information and power transfer; A dynamic power splitting approach." IEEE Transactions on Communications, vol. 61, no. 9. pp. 3990-1001. 2013.