Nagendra Kumar

Statistics

Publications

Citations

447

H-Index

Active since

2003

Affiliations

Indian Institute of Technology Indore(Current)

National Institute of Technology Jamshedpur

King Abdullah University of Science and Technology

Universidad Carlos III de Madrid

Nagendra Kumar is an author at Indian Institute of Technology Indore specializing in electrical engineering, digital communication, and wireless communications.

ORCID

Publications per year

2003–2023

Publications

A Survey on Higher-Order QAM Constellations: Technical Challenges, Recent Advances, and Future Trends

Praveen Kumar Singya, Parvez Shaik, Nagendra Kumar et al. · IEEE Open Journal of the Communications Society · 2021 · 138 citations · Full text

Engineering, Computer Engineering, Electrical Engineering +15

On the Performance Analysis of Higher Order QAM Schemes Over Mixed RF/FSO Systems

Praveen Kumar Singya, Nagendra Kumar, Vimal Bhatia et al. · IEEE Transactions on Vehicular Technology · 2020 · 61 citations

Engineering, Communication, Electrical Engineering +17

On Performance of Hexagonal, Cross, and Rectangular QAM for Multi-Relay Systems

Praveen Kumar Singya, Nagendra Kumar, Vimal Bhatia et al. · IEEE Access · 2019 · 55 citations · Full text

Engineering, Communication, Electrical Engineering +17

The impact of channel estimation error on space-time block codes

R. Michael Buehrer, Nagendra Kumar · 2003 · 29 citations

Engineering, Communication, Electrical Engineering +17

Performance analysis of QAM in amplify-and-forward cooperative communication networks over Rayleigh fading channels

Nagendra Kumar, Vimal Bhatia, Dharmendra Dixit · AEU - International Journal of Electronics and Communications · 2016 · 26 citations

Engineering, Communication, Electrical Engineering +13

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