17 citations · 17 across the 2 of their papers we have counts for
3 papers
Impact of RF I/Q Imbalance on Interference-Limited Mixed RF/FSO TWR Systems with Non-Zero Boresight Error
Abhijeet Upadhya, Juhi Gupta, Vivek K. Dwivedi +1
In this letter, we investigate a generic model assessing the effect of in-phase/quadrature-phase imbalance (IQI) on an asymmetric dual hop radio frequency/free space optical (RF/FS…
On the Physical Layer Security of a Decode and Forward Based Mixed FSO/RF Cooperative System
Dipti R. Pattanayak, Vivek K. Dwivedi, Vikram Karwal +3
In this letter, the secrecy performance of a mixed free space optics (FSO) and radio frequency (RF) system is analyzed from physical layer security (PHY) perspective. In this scena…
Interference-Limited Mixed MUD-RF/FSO Two-Way Cooperative Networks over Double Generalized Gamma Turbulence Channels
Abhijeet Upadhya, Vivek K. Dwivedi, Mohamed-Slim Alouini
In this letter, the performance of multiuser-radio frequency/free space optics (RF/FSO) two-way relay network in the presence of interference is investigated. The FSO link accounts…