TY - GEN
T1 - Exploring the Performance of Fluid Antenna System (FAS)-Aided B5G mmWave Networks
AU - Tlebaldiyeva, Leila
AU - Arzykulov, Sultangali
AU - Dadlani, Aresh
AU - Rabie, Khaled M.
AU - Nauryzbayev, Galymzhan
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - Reconfigurability and innovative design approaches to radio frequency components and network infrastructure are critical for the development of future communication networks, particularly beyond 5G (B5G), which aim to support the proliferation of Internet of Things (IoT) devices. Leveraging its favorable performance characteristics and potentially low cost, the fluid antenna system (FAS) has emerged as a compelling solution, garnering significant interest due to its reconfigurability, small form factor, flexibility, and transparency. This paper presents a comprehensive analysis of FAS in the context of B5G networks, with a focus on its theoretical performance and practical implementations. By deriving formulas for the semi-infinite outage probability and ergodic capacity of FAS receivers in equally correlated Nakagami-m channels, we showcase the remarkable diversity performance exhibited by FAS receivers, even with a half-wavelength antenna size. Monte Carlo simulations are employed to validate our theoretical findings in terms of the number of antenna ports and transmission power.
AB - Reconfigurability and innovative design approaches to radio frequency components and network infrastructure are critical for the development of future communication networks, particularly beyond 5G (B5G), which aim to support the proliferation of Internet of Things (IoT) devices. Leveraging its favorable performance characteristics and potentially low cost, the fluid antenna system (FAS) has emerged as a compelling solution, garnering significant interest due to its reconfigurability, small form factor, flexibility, and transparency. This paper presents a comprehensive analysis of FAS in the context of B5G networks, with a focus on its theoretical performance and practical implementations. By deriving formulas for the semi-infinite outage probability and ergodic capacity of FAS receivers in equally correlated Nakagami-m channels, we showcase the remarkable diversity performance exhibited by FAS receivers, even with a half-wavelength antenna size. Monte Carlo simulations are employed to validate our theoretical findings in terms of the number of antenna ports and transmission power.
KW - correlated Nakagami-m channel
KW - ergodic capacity
KW - Fluid antenna system
KW - mmWave communication
KW - outage
UR - http://www.scopus.com/inward/record.url?scp=85187403856&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85187403856&partnerID=8YFLogxK
U2 - 10.1109/GLOBECOM54140.2023.10436792
DO - 10.1109/GLOBECOM54140.2023.10436792
M3 - Conference contribution
AN - SCOPUS:85187403856
T3 - Proceedings - IEEE Global Communications Conference, GLOBECOM
SP - 7568
EP - 7573
BT - GLOBECOM 2023 - 2023 IEEE Global Communications Conference
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 IEEE Global Communications Conference, GLOBECOM 2023
Y2 - 4 December 2023 through 8 December 2023
ER -