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Academic Experts
Academic Experts
Dr. Vishal Narain Saxena
ASSISTANT PROFESSOR (SENIOR GRADE)
vishal.saxena@jiit.ac.in
Biography

Dr. Vishal Narain Saxena completed his Ph.D. from Jaypee Institute of Information Technology, Noida, India, in 2023. He obtained his Master of Technology in 2011 from IIT Roorkee and his Bachelor of Technology in 2009 from Uttar Pradesh Technical University. He is currently serving as an Assistant Professor (Sr. Grade) in the Department of Electronics and Communication Engineering at JIIT, Noida, Uttar Pradesh, India.

He seeks to pursue a challenging and innovative career in academia, aiming to establish himself as a dynamic professional committed to inspiring students and guiding them toward developing solutions for future engineering challenges and technological innovations. He has published various research papers in reputed indexed journals, contributed to book chapters, and presented his work at various international conferences. In addition, he has successfully supervised M.Tech and B.Tech students in their project work, particularly in the areas of wireless communication and RF & microwave engineering.

Research Highlights

Dr. Vishal Narain Saxena has published six research papers in reputed indexed journals and a total of eighteen research papers across international and national journals, as well as conference proceedings. His research contributions have appeared in distinguished journals such as IEEE Internet of Things Journal, Optical and Quantum Electronics, and Wireless Communications and Mobile Computing. In addition, he actively serves as a reviewer for several prestigious international journals.

His research interests encompass wireless communication systems, cooperative relaying, and free-space optical communication systems. He has also worked extensively on the statistical characterization and modelling of wireless fading channels, information theoretic security for wireless networks in physical layer, and optical wireless communication technologies, including free-space optical and visible light communication. Currently, his research extends to the emerging domain of underwater acoustic and optical communication.

Areas Of Interest
  • Wireless Communication
  • Cooperative Relaying
  • Free Space Optical Communication
  • Visible Light Communication
  • Information Theoretic Security for Wireless Networks in Physical Layer
Publications
  1. [1] D. R. Pattanayak, V. N. Saxena, V. K. Dwivedi and G. Singh, "Security–Reliability Tradeoff Analysis for SWIPT-Enabled Dual-Hop Vehicular Communication System Over Double Nakagami-m Channels," IEEE Internet of Things Journal, vol. 12, no. 7, pp. 8192-8205, Apr., 2025, doi: 10.1109/JIOT.2024.3498873. (SCI-Impact Factor: 8.9).
  2. [2] V. N. Saxena, J. Gupta, V. K. Dwivedi, “Secured End-to-End FSO-VLC based IoT Network with Randomly Positioned VLC: Known and Unknown CSI”, IEEE Internet Things Journal, vol. 10, no. 2, pp. 1347-1357, Jan. 2023, doi: 10.1109/JIOT.2022.3206048. (SCI-Impact Factor: 8.9).
  3. [3] V. N. Saxena, J. Gupta, V. K. Dwivedi, “Two-Way Mixed VLC/RF System in the Presence of Randomly Positioned Relay”, Optical and Quantum Electronics, vol. 54, no. 12, pp. 1-24, Oct. 2022, doi: https://doi.org/10.1007/s11082-022-04167-9. (SCI-Impact Factor: 4.0).
  4. [4] V. N. Saxena, V. K. Dwivedi, J. Gupta, “Machine Learning in Visible Light Communication System: A Survey”, Wireless Communications and Mobile Computing, vol. 2023, Article ID 3950657, pp. 1-12, Feb. 2023, doi: https://doi.org/10.1155/2023/3950657.
  5. [5] D. K. Jhariya, A. Mohan, R. Kaushik, V. N. Saxena, “Circular-Shaped Differential Wideband Band Pass Filter,” International Journal of Microwave and Wireless Technologies, vol. 12, no. 3, pp. 193–197, 2020, doi:10.1017/S1759078719001284