Dr. Pravas Ranjan SahuAssociate Professor
School of Electrical Sciences
(Electronics & Communication Engineering)

Research Interests

Digital Communications;
Mobile Communications;
Visible Light Communications;
Smartgrid Communiactions;
Internet of Things;
Electric Vehicle;

Contact Details

  • SES-208
  • +91-674-713-5740
  • prs@iitbbs.ac.in

Other Profile Link(s)

Education

 Degree Discipline Year School
 BSc. Engg ECE 1990 UCE, Burla, Sambalpur
 M. Tech ECE 2000 EE, ACES, IIT Kanpur
 Ph.D ECE 2006 EE, ACES, IIT Kanpur
 

Biosketch

 

Teaching

Analog and Digital Communication;
Advanced Communication Engineering;
Communication Networks and Switching;
Communication Systems.

 

Recent Publications (International Journals)

1Ashish Kumar Padhan, P. R. Sahu and S. R. Samantaray, `Performance of Smart Grid Dynamic HAN with RQAM and GMSK Modulation,' IEEE Commun. Lett., Early Access, 2019
2Hemanta Kumar Sahu and P. R. Sahu, `SSK Based SWIPT with AF Relay,' IEEE Commun. Lett., vol. 23, no. 4, pp. 756-759, April 2019.
3Dharmendra Dixit and P. R. Sahu, "Performance of Regenerativ Relay-Assisted D2D Communication in Mixed Fading Channels," IEEE Commun. Lett., vol. 22, no. 4, April 2018.
4Dharmendra Dixit and P. R. Sahu, `Exact Closed-Form ABER for Multihop Regeneative Relay Systems over kappa-mu Fading,' IEEE Wireless Commun. Lett., vol. 6, no. 2, pp. 246-249, April 2017.
5Atul Kumar and P. R. Sahu, `Performance Analysis of Spatially Modulated Differential Chaos Shift Keying Modulation,' IET Communications, vol. 11, no. 6, pp. 905-909, March 2017.
6Atul Kumar and P. R. Sahu, `Performance Analysis of Differential Chaos Shift Keying Modulation with Transmit Antenna Selection,' IET Commun., vol. 10, issue 3, pp. 327-335, Nov. 2015.
7Pawan Kumar and P. R. Sahu, `Analysis of MPSK with MRC Receiver over Kappa-mu Fading channels with Outdated CSI,' IEEE Wireless Communications Lett., vol. 3, no. 6, pp. 557-560, December 2014.
Author(s) Recent Publication (International Journals)
Dixit, Dharmendra. and Sahu, P. R.
1 "Performance of QAM Signaling over TWDP Fading Channels," IEEE Trans. on Wireless Commun., vol. 12, issue 4, pp. 1794-1799, April 2013.
Dixit, Dharmendra. and Sahu, P. R
2 "Performance of $L$-Branch MRC Receiver in $\eta-\mu$ and $\kappa-\mu$ Fading Channels for QAM Signals," IEEE Wireless Commun. Letters, vol. 1, issue 4, pp. 316-319, August 2012.
Dixit, Dharmendra and Sahu, P. R
3 "Symbol Error Rate of Rectangular QAM with Best-Relay Selection in Cooperative Systems over Rayleigh Fading Channels," IEEE Commun. Letters, vol. 16, no. 4, pp. 466-469, April 2012.
Subadar, R. and Sahu, P. R
4 "Performance of $L$-MRC Receiver over Equally correlated $\eta-\mu$ Fading Channels," IEEE Trans. on Wireless Commun., vol. 10, no. 5, pp. 1351-1355, May 2011.
Subadar, R. and Sahu, P. R.
5 "Performance of $L$-Independent and Dual Correlated Selection Combiners in Hoyt Fading Channels," IEEE Trans. on Commun., vol. 59, no. 4, pp. 923-929, April 2011.

Conferences (International)

1Hemanta Kumar Sahu and P. R. Sahu, `Performance of Dual-Hop Relay with SSK Modulation and SWIPT over Rayleigh Fading,' IEEE 89th Vehicular Tech. Conf. (VTC 2019 Spring), 2019.
2Hemanta Kumar Sahu and P. R. Sahu, `Space Shift Keying Performance with Dual-Hop AF Relay with Mixed Fading,' 14th IEEE India Council International Conf. (INDICON), 2017.
3Dharmendra Dixit and P. R. Sahu, `Outage Probability of Cooperative Relay Networks in eta-mu, kappa-mu and Mixed Fading Channels, IEEE 86th Vehicular Tech. Conf. (VTC Fall), 2017.
4Dharmendra Dixit and P. R. Sahu, `Performance of Multihop Communication Systems with Regenerative Relays in eta-mu Fading Channels,' IEEE 79th Vehicular Tech. Conf. (VTC Spring), 2014.

Conferences (National)

1Hemanta Kumar Sahu and P. R. Sahu, `SSK Performance with SWIPT Based Dual-Hop AF Relay over Rayleigh Fading, 25th National Conf. on Communications (NCC), 2019.
2Sapta Girish Neelam and P. R. Sahu, `Error Performance of QAM GFDM Waveform with CFO under AWGN and TWDP Fading Channels,' 25th National Conf. on Communications (NCC), 2019.
3Dharmendra Dixit, P. R. Sahu and George K. Karagiannidis, `Error Rate of MIMO OSTBC Systems over Mixed Nakagami-m/Rice Fading Channels,' 24th National Conf. on Communications (NCC), 2018.
4Atul Kumar, P. R. Sahu and J. Mishra, `Performance of DCSK Modulation with Diversity Combining not requiring Channel State Information, 22nd National Conference on Communications (NCC), 2016.
5Kalpant Pathak and P. R. Sahu, `BER Performance of Switched Diversity Receiver over Kappa-mu and eta-mu Fading Channels, 20th National Conference on Communications (NCC), 2014.
 

Academic Honors & Awards

Record not found. Please check back later.

 

Research Scholar

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Professional Experience

Faculty member in IIT Guwahati (Sept 2005 – June 2013)

Faculty member in IIT Bhubaneswar (July 2013 onwards)

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