J. P. Patra and P. Singh,"A novel LMMSE-EM channel estimator for high mobility STBC-OFDM system", Journal of Circuits, Systems and Computers, vol.28, no.13, World Scientific, February 2019, 10.1142/S0218126619502232       Article

G. K. Sahoo, S. Gupta, P. Singh, and S. K. Das,"AISS for Road Anomaly Detection using WSN-Based Distributed Strategy", in IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS), pp.1-6, IEEE 2019, 10.1109/ANTS47819.2019.9118141       Inproceedings

R. Kumar, N. Kumar, P. Singh, and A. Kumar,"Design of Turbo Code Generator in Optical Domain using Mach-Zehnder Interferometer", in 2019 International Conference on Computing, Power and Communication Technologies (GUCON), pp.241-244, IEEE 2019       Inproceedings

A. K. Mishra and P. Singh,"Performance analysis of opportunistic transmission in downlink cellular DF relay network with channel estimation error and RF impairments", IEEE Transactions on Vehicular Technology, vol.67, no.9, pp.9021 - 9026, IEEE 2018, 10.1109/TVT.2018.2849355       Article

J. P. Patra and P. Singh,"On signal detection for OSTBC-based amplify-and-forward cooperative relaying system over time selective channel", Wireless Personal Communication, vol.101, no.4, pp.2209–2226, Springer, August 2018, 10.1007/s11277-018-5812-4       Article

I. Khan and P. Singh,"Outage analysis for multiuser underlay cognitive TWRN with antenna selection and user scheduling", International Journal of Electronics and Communications, vol.98, pp.89-94, Elsevier 2018       Article

A. K. Mishra and P. Singh,"Training-based joint antenna and relay selection in multiuser downlink cellular network with RF Impairments", in National Conference on Communication,2018, IIT Hyderabad, February 2018       Inproceedings

A. K. Mishra, S. M. Gowda, and P. Singh,"Overall outage analysis of training-based multiuser TWR and OWR systems affected by hardware impairments", in Proceeding-IEEE 88th Vehicular Technology Conference-2018, IEEE, Chicago, USA, August 2018       Inproceedings

J. P. Patra and P. Singh,"Efficient signal detection methods for high mobility OFDM system with transmit diversity", Arabian Journal for Science and Engineering, vol.44, no.3, pp.1769-1778, Springer, February 2018, 10.1007/s13369-018-3103-8       Article

V. Kumar, P. Singh, and S. K. Patra,"Large-scale antenna system prformance with imperfect CSI in cooperative networks", in International Conference on Electronics, Computing and Communication Technologies (CONECCT-2018), Bangalore, IEEE, Bangalore, India, March 2018, 10.1109/CONECCT.2018.8482391       Inproceedings