P. K. Sharma, B. Yogesh, and D. Gupta,"Overlay multi-user satellite-terrestrial networks for IOT in the presence of interference", 5G and Beyond Wireless Systems - PHY Layer Perspective, ch.14, pp.1-26, Springer, springer in wireless technology 2020, 10.1007/978-981-15-6390-4_14       Inbook

P. K. Sharma, D. Gupta, and D. I. Kim,"Cooperative AF-based 3D mobile UAV relaying for hybrid satellite-terrestrial networks", in 2020 IEEE 91st Vehicular Technology Conference (VTC2020-Spring), IEEE, May 2020, 10.1109/VTC2020-Spring48590.2020.9128382       Inproceedings

P. K. Sharma and D. I. Kim,"Random 3D mobile UAV networks: Mobility modeling and coverage probability", IEEE Transactions on Wireless Communications, vol.18, no.5, pp.2527-2538, IEEE, March 2019, 10.1109/TWC.2019.2904564       Article

P. K. Sharma, D. Deepthi, and D. I. Kim,"Outage probability of 3D mobile UAV relaying for hybrid satellite-terrestrial networks", IEEE Communications Letters, IEEE 2019, 10.1109/LCOMM.2019.2956526       Article

P. K. Sharma and D. I. Kim,"Coverage probability of 3D mobile UAV networks", IEEE Wireless Communications Letters, IEEE, July 2018, 10.1109/LWC.2018.2859923       Article

P. K. Sharma and D. I. Kim,"UAV-enabled downlink wireless system with non-orthogonal multiple access", in 2017 IEEE Globecom Workshops (GC Wkshps), IEEE, Singapore, January 2018, 10.1109/GLOCOMW.2017.8269066       Inproceedings

P. K. Sharma and D. I. Kim,"Coverage probability of 3D UAV networks with RWP mobility-based altitude control", in 2018 IEEE International Conference on Communications Workshops (ICC Workshops), IEEE, Kansas City, MO, USA 2018, 10.1109/ICCW.2018.8403628       Inproceedings

S. Solanki, P. K. Sharma, P., D., P., and A.,"Cognitive multi-relay networks with RF hardware impairments and channel estimation errors", in GLOBECOM 2017 - 2017 IEEE Global Communications Conference, IEEE, Singapore, Singapore, January 2018, 10.1109/GLOCOM.2017.8254534       Inproceedings

P. K. Sharma, P., D., P., and A.,"Performance analysis of overlay spectrum sharing in hybrid satellite-terrestrial systems with secondary network selection", IEEE Transactions on Wireless Communications, vol.16, no.10, pp.6586-6601, IEEE, October 2017, 10.1109/TWC.2017.2725950       Article

S. Solanki, P. K. Sharma, and P.,"Adaptive link utilization in two-way spectrum sharing relay systems under average interference-constraints", IEEE Systems Journal, IEEE, June 2017, 10.1109/JSYST.2017.2713887       Article