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इलेक्ट्रोनिक्स एवम् संचार अभियन्त्रण विभाग
Department of Electronics and Communication Engineering
National Institute of Technology Jamshedpur
NIT Jamshedpur - Cradle of technical excellence
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Dr. Nagendra Kumar
Assistant Professor
Department of Electronics & Communication Engineering
Ph.D, IIT Indore
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Area of Research Interest
Wireless and Mobile Communications
Cooperative Communications
Relaying and Diversity Techniques
Cooperative MIMO Systems
Free Space Optics
UAV
Satellite Communication
Publications
Nagendra Kumar, Vimal Bhatia :
Exact ASER analysis of rectangular QAM in two-way relaying networks over Nakagami-m fading channels
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IEEE Wireless Communications Letters
ISSN : 2162-2345 vol:5 issue:5 pp:548-551 (2016)
Nagendra Kumar, Sanjeev K. Sharma, Vimal Bhatia :
Performance analysis of OFDM-based nonlinear AF multiple-relay systems
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IEEE Wireless Communications Letters
ISSN : 2162-2345 vol:6 issue:1 pp:122-125 (2016)
Praveen K. Singya, Nagendra Kumar, Vimal Bhatia :
Mitigating NLD for Wireless Networks: Effect of Nonlinear Power Amplifiers on Future Wireless Communication Networks
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IEEE Microwave Magazine
ISSN : 1557-9581 vol:18 issue:5 pp:73-90 (2017)
Praveen K. Singya, Nagendra Kumar, Vimal Bhatia :
Impact of Imperfect CSI on ASER of Hexagonal and Rectangular QAM for AF Relaying Network
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IEEE Communications Letters
ISSN : 1558-2558 vol:22 issue:2 pp:428-431 (2017)
Nagendra Kumar, Praveen K. Singya, Vimal Bhatia :
ASER Analysis of Hexagonal and Rectangular QAM Schemes in Multiple Relay Networks
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IEEE Transactions on Vehicular Technology
ISSN : 1939-9359 vol:67 issue:2 pp:1815-1819 (2017)
Praveen K. Singya, Nagendra Kumar, Vimal Bhatia, M. S. Alouini :
On the Performance Analysis of Higher Order QAM Schemes over Mixed RF/FSO Systems
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IEEE Transactions on Vehicular Technology
ISSN : 1939-9359 vol:69 issue:7 pp:7366 - 7378 (2020)
Dharmendra Dixit, Nagendra Kumar, Sanjeev Sharma, Vimal Bhatia, Stefan Panic, Caslav Stefanovicc :
On the ASER Performance of UAV-Based Communication Systems for QAM Schemes
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IEEE Communications Letters
ISSN : 1558-2558 vol:25 issue:6 pp:1835 - 1838 (2021)
Praveen K. Singya, Parvez Shaik, Nagendra Kumar, Vimal Bhatia, M. S. Alouini :
A Survey on HigherOrder QAM Constellations: Technical Challenges, Recent Advances, and Future Trends
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IEEE Open Journal of the Communications Society
ISSN : 2644-125X vol:2 pp:617 - 655 (2021)
Nagendra Kumar, Praveen K. Singya, Vimal Bhatia :
On ASER performance of higher order QAM schemes in two-way multiple-relay networks under imperfect CSI
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IET Communications
ISSN : 1751-8636 vol:14 issue:10 pp:1511 – 1520 (2020)
Praveen K. Singya, Nagendra Kumar, Vimal Bhatia, M. S. Alouini :
On Performance of Hexagonal, Cross and Rectangular QAM for Multi-relay Systems
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IEEE Access
ISSN : 2169-3536 vol:7 issue:- pp:60602 - 60616 (2020)
Caslav Stefanovic, Stefan Panic, Vimal Bhatia, Nagendra Kumar :
On Second-Order Statistics of the Composite Channel Models for UAV-to-Ground Communications with UAV Selection
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IEEE Open Journal of the Communications Society
ISSN : 2644-125X vol:2 pp:534 - 544 (2021)
Nagendra Kumar, Praveen K. Singya, Vimal Bhatia :
Performance analysis of orthogonal frequency division multiplexing-based cooperative amplify-and-forward networks with non-linear\r\npower amplifier over independently but not necessarily identically
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IET Communications
ISSN : 1751-8636 vol:11 issue:7 pp:1008 & (2017)
Contact Information
Residential Address :
Department of Electronics & Communication Engineering, NIT Jamshedpur.
Phone Number :
Mobile Number :
9304389026
E-mail :
nagendrakumar.ece@nitjsr.ac.in
Courses Taught
Analog Communication
Signals and Systems
Wireless Communication
Information Theory and Coding
Advance Digital Communication
Estimation Theory
Upload
Course Handout
EC716+CS4103
Assignment/Study Material
EC4103: Notes
EC4103: PPT Part-1
EC4211: ITC_Notes
EC4211: ITC_PPT
EC804: Wireless Communication Notes
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