2000 character limit reached
On Performance of FAS-aided Wireless Powered NOMA Communication Systems
Published 19 May 2024 in cs.IT, eess.SP, and math.IT | (2405.11520v2)
Abstract: This paper studies the performance of a wireless powered communication network (WPCN) under the non-orthogonal multiple access (NOMA) scheme, where users take advantage of an emerging fluid antenna system (FAS). More precisely, we consider a scenario where a transmitter is powered by a remote power beacon (PB) to send information to the planar NOMA FAS-equipped users through Rayleigh fading channels. After introducing the distribution of the equivalent channel coefficients to the users, we derive compact analytical expressions for the outage probability (OP) in order to evaluate the system performance. Additionally, we present asymptotic OP in the high signal-to-noise ratio (SNR) regime. Eventually, results reveal that deploying the FAS with only one activated port in NOMA users can significantly enhance the WPCN performance compared with using traditional antenna systems (TAS).
- S. Bi, C. K. Ho, and R. Zhang, “Wireless powered communication: Opportunities and challenges,” IEEE Communications Magazine, vol. 53, no. 4, pp. 117–125, 2015.
- S. Bi, Y. Zeng, and R. Zhang, “Wireless powered communication networks: An overview,” IEEE Wireless Communications, vol. 23, no. 2, pp. 10–18, 2016.
- K.-K. Wong, A. Shojaeifard, K.-F. Tong, and Y. Zhang, “Fluid antenna systems,” IEEE Transactions on Wireless Communications, vol. 20, no. 3, pp. 1950–1962, 2020.
- K.-K. Wong, K.-F. Tong, Y. Shen, Y. Chen, and Y. Zhang, “Bruce Lee-inspired fluid antenna system: Six research topics and the potentials for 6G,” Frontiers in Communications and Networks, vol. 3, p. 853416, 2022.
- J. Chen, L. Zhang, Y.-C. Liang, X. Kang, and R. Zhang, “Resource allocation for wireless-powered IoT networks with short packet communication,” IEEE Transactions on Wireless Communications, vol. 18, no. 2, pp. 1447–1461, 2019.
- T.-H. Vu and S. Kim, “Performance evaluation of power-beacon-assisted wireless-powered NOMA IoT-based systems,” IEEE Internet of Things Journal, vol. 8, no. 14, pp. 11 655–11 665, 2021.
- D.-T. Do, M.-S. Van Nguyen, T. N. Nguyen, X. Li, and K. Choi, “Enabling multiple power beacons for uplink of NOMA-enabled mobile edge computing in wirelessly powered IoT,” IEEE Access, vol. 8, pp. 148 892–148 905, 2020.
- N. Deng and M. Haenggi, “The energy and rate meta distributions in wirelessly powered D2D networks,” IEEE Journal on Selected Areas in Communications, vol. 37, no. 2, pp. 269–282, 2018.
- T. Van Nguyen, T.-N. Do, V. N. Q. Bao, D. B. da Costa, and B. An, “On the performance of multihop cognitive wireless powered D2D communications in WSNs,” IEEE Transactions on Vehicular Technology, vol. 69, no. 3, pp. 2684–2699, 2020.
- X. Lu, H. Jiang, D. Niyato, D. I. Kim, and Z. Han, “Wireless-powered device-to-device communications with ambient backscattering: Performance modeling and analysis,” IEEE Transactions on Wireless Communications, vol. 17, no. 3, pp. 1528–1544, 2017.
- K. Han and K. Huang, “Wirelessly powered backscatter communication networks: Modeling, coverage, and capacity,” IEEE Transactions on Wireless Communications, vol. 16, no. 4, pp. 2548–2561, 2017.
- F. R. Ghadi, F. J. Martin-Vega, and F. J. López-Martínez, “Capacity of backscatter communication under arbitrary fading dependence,” IEEE Transactions on Vehicular Technology, vol. 71, no. 5, pp. 5593–5598, 2022.
- B. Lyu, Z. Yang, G. Gui, and Y. Feng, “Wireless powered communication networks assisted by backscatter communication,” IEEE Access, vol. 5, pp. 7254–7262, 2017.
- K.-K. Wong and K.-F. Tong, “Fluid antenna multiple access,” IEEE Transactions on Wireless Communications, vol. 21, no. 7, pp. 4801–4815, 2021.
- M. Khammassi, A. Kammoun, and M.-S. Alouini, “A new analytical approximation of the fluid antenna system channel,” IEEE Transactions on Wireless Communications, 2023.
- F. R. Ghadi, K.-K. Wong, F. J. López-Martínez, and K.-F. Tong, “Copula-based performance analysis for fluid antenna systems under arbitrary fading channels,” IEEE Communications Letters, 2023.
- F. R. Ghadi, K.-K. Wong, F. J. Lopez-Martinez, C.-B. Chae, K.-F. Tong, and Y. Zhang, “A Gaussian Copula Approach to the Performance Analysis of Fluid Antenna Systems,” arXiv preprint arXiv:2309.07506, 2023.
- C. Skouroumounis and I. Krikidis, “Fluid antenna with linear MMSE channel estimation for large-scale cellular networks,” IEEE Transactions on Communications, vol. 71, no. 2, pp. 1112–1125, 2022.
- Xu, Hao and Zhou, Gui and Wong, Kai-Kit and New, Wee Kiat and Wang, Chao and Chae, Chan-Byoung and Murch, Ross and Jin, Shi and Zhang, Yangyang, “Channel estimation for fas-assisted multiuser mmwave systems,” IEEE Communications Letters, 2023.
- W. K. New, K.-K. Wong, H. Xu, K.-F. Tong, and C.-B. Chae, “Fluid antenna system: New insights on outage probability and diversity gain,” IEEE Transactions on Wireless Communications, 2023.
- F. R. Ghadi, K.-K. Wong, F. J. López-Martínez, C.-B. Chae, K.-F. Tong, and Y. Zhang, “Fluid Antenna-Assisted Dirty Multiple Access Channels over Composite Fading,” IEEE Communications Letters, 2023.
- L. Tlebaldiyeva, G. Nauryzbayev, S. Arzykulov, A. Eltawil, and T. Tsiftsis, “Enhancing QoS through fluid antenna systems over correlated Nakagami-m fading channels,” in 2022 IEEE Wireless Communications and Networking Conference (WCNC). IEEE, 2022, pp. 78–83.
- F. R. Ghadi, K.-K. Wong, W. K. New, H. Xu, R. Murch, and Y. Zhang, “On Performance of RIS-Aided Fluid Antenna Systems,” arXiv preprint arXiv:2402.16116, 2024.
- J. D. Vega-Sánchez, A. E. López-Ramírez, L. Urquiza-Aguiar, and D. P. M. Osorio, “Novel expressions for the outage probability and diversity gains in fluid antenna system,” IEEE Wireless Communications Letters, 2023.
- F. R. Ghadi, K.-K. Wong, K.-F. Tong, and Y. Zhang, “Cache-Enabled Millimetre-Wave Fluid Antenna Systems: Modeling and Performance,” arXiv preprint arXiv:2403.17265, 2024.
- Y. Chen, S. Li, Y. Hou, and X. Tao, “Energy-Efficiency Optimization for Slow Fluid Antenna Multiple Access Using Mean-Field Game,” IEEE Wireless Communications Letters, 2023.
- C. Wang, G. Li, H. Zhang, K.-K. Wong, Z. Li, D. W. K. Ng, and C.-B. Chae, “Fluid antenna system liberating multiuser MIMO for ISAC via deep reinforcement learning,” IEEE Transactions on Wireless Communications, 2024.
- H. Xu, K.-K. Wong, W. K. New, G. Zhou, R. Murch, C.-B. Chae, Y. Zhu, and S. Jin, “Capacity maximization for FAS-assisted multiple access channels,” arXiv preprint arXiv:2311.11037, 2023.
- Y. Ye, L. You, J. Wang, H. Xu, K.-K. Wong, and X. Gao, “Fluid antenna-assisted MIMO transmission exploiting statistical CSI,” IEEE Communications Letters, 2023.
- W. K. New, K.-K. Wong, H. Xu, K.-F. Tong, C.-B. Chae, and Y. Zhang, “Fluid antenna system enhancing orthogonal and non-orthogonal multiple access,” IEEE Communications Letters, 2023.
- L. Tlebaldiyeva, S. Arzykulov, T. A. Tsiftsis, and G. Nauryzbayev, “Full-duplex cooperative NOMA-based mmWave networks with fluid antenna system (FAS) receivers,” in 2023 International Balkan Conference on Communications and Networking (BalkanCom). IEEE, 2023, pp. 1–6.
- J. Zheng, T. Wu, X. Lai, C. Pan, M. Elkashlan, and K.-K. Wong, “FAS-assisted NOMA Short-Packet Communication Systems,” IEEE Transactions on Vehicular Technology, 2024.
- F. R. Ghadi, M. Kaveh, and K.-K. Wong, “Performance Analysis of Fluid Antenna-aided Backscatter Communications Systems,” arXiv preprint arXiv:2401.11820, 2024.
Paper Prompts
Sign up for free to create and run prompts on this paper using GPT-5.
Top Community Prompts
Collections
Sign up for free to add this paper to one or more collections.
