Concepedia

Vikram Karwal

VK

6

Publications

144

Citations

6

H-Index

2016

Active since

Affiliations

Jaypee Institute of Information Technology(Current)

University of Johannesburg

Vikram Karwal is an author at Jaypee Institute of Information Technology specializing in engineering, antenna, and wireless security.

Top concepts

EngineeringAntennaWireless SecuritySecure CommunicationCryptographyWireless SystemsInformation SecurityElectromagnetic CompatibilityLanguageLinguistics

Publications per year

2016–2022

6

Publications

6

On the Performance of RF-FSO System Over Rayleigh and Kappa-Mu/Inverse Gaussian Fading Environment

Juhi Gupta, Vivek K. Dwivedi, Vikram Karwal · IEEE Access · 2018 · 31 citations · Full text

Wireless Communications, Mimo System, Multi-carrier Communication +15

On the physical layer security of hybrid RF-FSO system in presence of multiple eavesdroppers and receiver diversity

Dipti R. Pattanayak, Vivek K. Dwivedi, Vikram Karwal · Optics Communications · 2020 · 30 citations

Engineering, Diversity Technique, Wireless Security +8

Physical layer security of a two way relay based mixed FSO/RF network in the presence of multiple eavesdroppers

Dipti R. Pattanayak, Vivek K. Dwivedi, Vikram Karwal · Optics Communications · 2020 · 28 citations

Engineering, Wireless Security, Information Security +8

Secure Transmission for Energy Efficient Parallel Mixed FSO/RF System in Presence of Independent Eavesdroppers

Dipti R. Pattanayak, Vivek K. Dwivedi, Vikram Karwal et al. · IEEE photonics journal · 2021 · 25 citations · Full text

Physical Layer Security Analysis of Multi-Hop Hybrid RF/FSO System in Presence of Multiple Eavesdroppers

Dipti R. Pattanayak, Vivek K. Dwivedi, Vikram Karwal et al. · IEEE photonics journal · 2022 · 18 citations · Full text

Wireless Communications, Engineering, Wireless Security +15

Rows per page

1–5 of 6