Ambrish Kumar

12 papers Journal 10Unranked 2
YearRankTypeTitle / Venue / Authors
2025 J jnl
Unleashing the Power of Wireless Communication in Healthcare by Empowering Patient Care and Connectivity: A Comprehensive Survey.
IEEE Access
Urvashi Chaudhary, Mohammad Furqan Ali, Ambrish Kumar, Abhishek Sharma, Dushantha Nalin K. Jayakody
2024 J jnl
Secure and Reliable IoT Communications in Underlay CRN With Imperfect CSI.
IEEE Internet Things J.
Ambrish Kumar, Dushantha Nalin K. Jayakody, Rishibrind Kumar Upadhyay
2023 J jnl
M-Ary QAM Asynchronous-NOMA D2D Network With Cyclic Triangular-SIC Decoding Scheme.
IEEE Access
Vishaka Basnayake, Dushantha Nalin K. Jayakody, Hakim Mabed, Ambrish Kumar, Tharindu D. Ponnimbaduge Perera
2023 — conf
Network Virtualization and Slicing in UAV-enabled Future Networks.
CIoT
Pasan M. Premathilaka Payagalage, Chathuranga M. Wijerathna Basnayaka, Dushantha Nalin K. Jayakody, Ambrish Kumar
2023 J jnl
Security of underwater and air-water wireless communication: State-of-the-art, challenges and outlook.
Ad Hoc Networks
Waqas Aman, Saif M. Al-Kuwari, Muhammad Muzzammil, Muhammad Mahboob Ur Rahman, Ambrish Kumar
2022 J jnl
Secure NOMA-Assisted Multi-LED Underwater Visible Light Communication.
IEEE Trans. Veh. Technol.
Ambrish Kumar, Dushantha Nalin K. Jayakody
2022 J jnl
Security Performance Analysis of a NOMA-Assisted Underwater VLC System Under Imprecise Channel Estimations.
IEEE Access
Ambrish Kumar, Saif M. Al-Kuwari, Dushantha Nalin K. Jayakody, Reem Alkanhel
2022 J jnl
Security of Underwater and Air-Water Wireless Communication.
CoRR
Waqas Aman, Saif M. Al-Kuwari, Ambrish Kumar, Muhammad Mahboob Ur Rahman
2021 J jnl
PLS Analysis in an Indoor Heterogeneous VLC/RF Network Based on Known and Unknown CSI.
IEEE Syst. J.
Ambrish Kumar, Parul Garg, Akash Gupta
2021 J jnl
Secure information broadcasting analysis in an indoor VLC system with imperfect CSI.
IET Commun.
Ambrish Kumar, Parul Garg, Prabhat Kumar Sharma, Akash Gupta
2018 J jnl
Physical layer security for dual-hop FSO/RF system using generalized ΓΓ/
Int. J. Commun. Syst.
Ambrish Kumar, Parul Garg
2018 — conf
Secured Selected Cooperative Communication Analysis in Cognitive Relay Networks.
ICC Workshops
Ambrish Kumar, Parul Garg, Prabhat Kumar Sharma