Age of Information in a SWIPT and URLLC enabled Wireless Communications System
Basnayaka, C. M. W., Jayakody, D. N. K., Perera, T. D. P., Hämäläinen, T. T., & Marques da Silva, M. (2022). Age of Information in a SWIPT and URLLC enabled Wireless Communications System. In 2022 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS) (pp. 302-307). IEEE. International Symposium on Advanced Networks and Telecommunication Systems. https://doi.org/10.1109/ants56424.2022.10227762
Authors
Date
2022Discipline
TekniikkaTietotekniikkaSecure Communications Engineering and Signal ProcessingEngineeringMathematical Information TechnologySecure Communications Engineering and Signal ProcessingCopyright
© 2022, IEEE
This paper estimates the freshness of the information in a wireless relay communication system that employs simultaneous wireless information and power transfer (SWIPT) operating under ultra-reliable low-latency communication (URLLC) constraints. The Age of Information (AoI) metric calculates the time difference between the current time and the timestamp of the most recent update received by the receiver is used here to estimate the freshness of information. The short packet communication scheme is used to fulfil the reliability and latency requirements of the proposed wireless network and its performance is analysed using finite block length theory. In addition, by utilising novel approximation approaches, expressions for the average AoI (AAoI) of the proposed system are derived. Finally, numerical analysis is used to evaluate and validate derived results.
Publisher
IEEEParent publication ISBN
978-1-6654-7341-5Conference
IEEE International Conference on Advanced Networks and Telecommunications SystemsIs part of publication
2022 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)ISSN Search the Publication Forum
2153-1676Keywords
Publication in research information system
https://converis.jyu.fi/converis/portal/detail/Publication/176908702
Metadata
Show full item recordCollections
Additional information about funding
This work is funded by the CEU-Cooperativa de Ensino Universitario, Portugal and the FCT - Fundação para a Ciência e Tecnologia under 2022.03897.PTDC.License
Related items
Showing items with similar title or keywords.
-
Energy Efficient Resource Allocation for Wireless Powered UAV Wireless Communication System with Short Packet
Xie, Jin; Chang, Zheng; Guo, Xijuan; Hämäläinen, Timo (Institute of Electrical and Electronics Engineers (IEEE), 2022)The unmanned aerial vehicle (UAV), which is prominent in its flexibility and low cost, is considered to be fully utilized in the future wireless communication system to provide flexible services and improve connectivities. ... -
Energy Efficient Resource Allocation for Wireless Powered UAV Wireless Communication System with Short Packet
Xie, Jin; Chang, Zheng; Guo, Xijuan; Hämäläinen, Timo (Institute of Electrical and Electronics Engineers (IEEE), 2023)The unmanned aerial vehicle (UAV), which is prominent in its flexibility and low cost, is considered to be fully utilized in the future wireless communication system to provide flexible services and improve connectivities. ... -
Age of Information Based URLLC-enabled UAV Wireless Communications System
Basnayaka, Chathuranga M. Wijerathna; Jayakody, Dushantha Nalin, K.; Chang, Zheng (Institute of Electrical and Electronics Engineers (IEEE), 2022)This paper considers an unmanned aerial vehicles (UAV) communication network, where UAV operate as an aerial mobile relay between a source and a destination of the network. To capture the “timelines” of the received ... -
UAV-Aided Secure Short-Packet Data Collection and Transmission
Chen, Xinying; Zhao, Nan; Chang, Zheng; Hämäläinen, Timo; Wang, Xianbin (Institute of Electrical and Electronics Engineers (IEEE), 2023)Benefiting from the deployment flexibility and the line-of-sight (LoS) channel conditions, unmanned aerial vehicle (UAV) has gained tremendous attention in data collection for wireless sensor networks. However, the ... -
Dual Connectivity in Non-Stand Alone Deployment mode of 5G in Manhattan Environment
Sheik, Muhammad Usman; Asghar, Muhammad Zeeshan; Jäntti, Riku (IEEE, 2020)The main target of this paper is to analyze the performance of an outdoor user in a dense micro cellular Manhattan grid environment using a ray launching simulation tool. The radio propagation simulations are performed ...