RIS Assisted Triple-Hop RF-FSO Convergent With UWOC System. - L. Bhargava Kumar; Ramavath Prasad Naik; Prabu Krishnan; A. Arockia Bazil Raj; Arun K. Majumdar; Wan-Young Chung (IEEE Access, 2022)

All-Optical UAV-Based Triple-Hop FSO-FSO-VLC Cooperative System for High-Speed Broadband Internet Access in High-Speed Trains. - Aarthi Gunasekar; L. Bhargava Kumar; Prabu Krishnan; Rajesh Natarajan; Dushantha Nalin K. Jayakody (IEEE Access, 2023)

BER Analysis of Full Duplex Relay assisted BPSK-SIM based VLC System for Indoor Applications. - L. Bhargava Kumar; Ramavath Prasad Naik; Datta Choudhari; Prabu Krishnan; Goutham Simha G. D; Jagadeesh V. K (CoRR, 2023)

Smart and Quick Parking Spot Detection. - Santhosh Kumar Veeramalla; Rama Lakshmi Gali; M. Ranjeeth 002; Saikumar Tara; V. Hindumathi; L. Bhargava Kumar (ICCCNT, 2024)

Enhancing Smart City Connectivity: Implementing Channel-Adaptive Strategies for FSO-Based Drone-Assisted Mobile Access Networks in Urban Environments. - Aarthi Gunasekar; L. Bhargava Kumar; Mohit Vaidya; Shreyash Nema; Prabu Krishnan; A. Sangeetha; Rajesh Natarajan; Karthikeyan Thangavel (IEEE Access, 2025)