Achievable secrecy rate analysis of OFDM‐based multi‐user untrusted relay networks with imperfect CSI

V Özduran, N Nomikos, IS Ansari - Transactions on Emerging …, 2024 - Wiley Online Library
This study investigates the impact of imperfect channel state information (CSI), caused by
channel estimation errors and feedback delays, on the physical‐layer security performance …

Achievable secrecy rate analysis of OFDM‐based multi‐user untrusted relay networks with imperfect CSI

V Özduran, N Nomikos, IS Ansari - Transactions on Emerging …, 2024 - dl.acm.org
This study investigates the impact of imperfect channel state information (CSI), caused by
channel estimation errors and feedback delays, on the physical‐layer security performance …