432 citations · 1.1k across the 32 of their papers we have counts for
7 papers · 1 filter
On the Physical Layer Security Performance over RIS-aided Dual-hop RF-UOWC Mixed Network
T. Hossain, S. Shabab, A. S. M. Badrudduza +2
Since security has been one of the crucial issues for high-yield communications such as 5G and 6G, the researchers continuously come up with newer techniques to enhance the securit…
On Effective Secrecy Throughput of Underlay Spectrum Sharing -/ Málaga Hybrid Model under Interference-and-Transmit Power Constraints
Md. Ibrahim, A. S. M. Badrudduza, Md. Shakhawat Hossen +2
The underlay cognitive radio-based hybrid radio frequency / free-space optical (RF / FSO) systems have been emerged as a promising technology due to its ability to eliminate spectr…
On the Intercept Probability and Secure Outage Analysis of Mixed (--)-shadowed and Málaga Turbulent Model
N. A. Sarker, A. S. M. Badrudduza, S. M. R. Islam +4
This work deals with the secrecy performance analysis of a dual-hop RF-FSO DF relaying network composed of a source, a relay, a destination, and an eavesdropper. We assume the eave…
Secrecy Performance of α-κ-μ Shadowed Fading Channel
A. S. M. Badrudduza, S. H. Islam, M. K. Kundu +1
In this paper, the physical layer security aspects of a wireless framework over α-\k{appa}-μ shadowed (AKMS) fading channel are examined by acquiring closed-form novel expressions…
Effects of Eavesdropper on the Performance of Mixed η-μ and DGG Cooperative Relaying System
Noor Ahmed Sarker, A. S. M. Badrudduza, Milton Kumar Kundu +1
Free-space optical (FSO) channel offers line-of-sight wireless communication with high data rates and high secrecy utilizing unlicensed optical spectrum and also paves the way to t…
On Secrecy Performance of Mixed α-η-μ and Malaga RF-FSO Variable Gain Relaying Channel
Nandita Swanan Mandira, Milton Kumar Kundu, Sheikh Habibul Islam +2
With the completion of standardization of fifth-generation (5G) networks, the researchers have begun visioning sixth-generation (6G) networks that are predicted to be human-centric…