B.E. (Hons.) in Electronics & Telecommunication Engineering, Jadavpur University, 1997
M.Tech. (Telecommunication Engineering), NIT Durgapur, 2008
Ph.D. (Wireless Communication), NIT Durgapur, 2011
1. Engineer, Koshika Telecom Ltd., 1997-2000
2. Lecturer, ECE Department, BIET, Suri, WB, 2000
3. Lecturer, ECE Department, NIT Durgapur, 2000-2006
4. Assistant Professor, ECE Department, NIT Durgapur, 2006-2018
5. Associate Professor, ECE Department, NIT Durgapur, 2018 to till date
Wireless Communication (Radio Resource Management, Cognitive Radio Networks, Heterogeneous Networks, Handoff Algorithms, Modeling and Performance Evaluation of Wireless Networks, Physical layer security, Device to Device Communication, CR Femtocell Networks, Cellular IoT)
Title | Investigator | Co-investigator | Sponsered Agency | Duration | Status |
---|---|---|---|---|---|
Efficient Spectrum Utilization for Cognitive Radio Network (CRN) with Distributed Detection in Spectrum Sensing
|
Dr. Sanjay Dhar Roy | RIG, NIT Durgapur | 2014-2017 | Completed | |
Uncordinated, Secure and Energy Aware Access in Distributed Wireless Networks |
Prof. Sumit Kundu | Dr. Sanjay Dhar Roy | ITRA (Mobile), DIT, GoI | 2013-2017 | Completed |
D2D Communication for Disaster Management (under TCS research scholar program ) | Dr. Sanjay Dhar Roy | TCS | 2019-2023 | Completed |
Subject Name | Subject Code | Semester | Degree | Download Key |
---|---|---|---|---|
AnalogCommunication2 | Ec401 | 4 | UG | |
Computer Architecture and Organization | EC 502 | 5 | UG | |
Analog Communication | ECC 401 | 4 | UG | |
AnalogCommunication1 | Ec401 | 4 | UG | |
Computer Organization | Ec 502 | 5 | UG | |
Probability Theory for Engineering Applications | ECO541 | 5 | UG | |
Information Theory and Coding | ECE711 | 7 | UG | |
Probability and Random Processes | EC1001 | 1 | PG | |
Error Control Coding | EC9038 | 2 | PG | |
Digital Electronics (for students of EE Dept.) | 5 | UG | was teaching this subject before 2013 | |
Basic Electronics | EC201 | 2 | UG | |
Optical Communication | EC810 | 8 | UG | 2000 to 2011 |
Sl.No. | Title | Name of the PI | Name of the CoPIs | Funding Agency | Amount (Rs.) | Project Type | Project Status | Date of Initiation | Date of Completion |
---|---|---|---|---|---|---|---|---|---|
1 | Efficient Spectrum Utilization for Cognitive Radio Network (CRN) with Distributed Detection in Spectrum Sensing | Dr. Sanjay Dhar Roy | RIG, NIT Durgapur | Sponsored | Completed | 2014 | 2017 | ||
2 | Uncordinated, Secure and Energy Aware Access in Distributed Wireless Networks | Prof. Sumit Kundu | Dr. Sanjay Dhar Roy | ITRA (Mobile), DIT, GoI | Sponsored | Completed | 2013 | 2017 |
Sl.No. | Title | Name of the PI | Name of the CoPIs | Funding Agency | Amount (Rs.) | Project Type | Project Status | Date of Initiation | Date of Completion |
---|---|---|---|---|---|---|---|---|---|
1 | Efficient Spectrum Utilization for Cognitive Radio Network (CRN) with Distributed Detection in Spectrum Sensing | Dr. Sanjay Dhar Roy | RIG, NIT Durgapur | Sponsored | Completed | 2014 | 2017 | ||
2 | Uncordinated, Secure and Energy Aware Access in Distributed Wireless Networks | Prof. Sumit Kundu | Dr. Sanjay Dhar Roy | ITRA (Mobile), DIT, GoI | Sponsored | Completed | 2013 | 2017 |
Sl.No. | Title | Name of the PI | Name of the CoPIs | Funding Agency | Amount (Rs.) | Project Type | Project Status | Date of Initiation | Date of Completion |
---|
ID | Details | Year |
---|---|---|
2024 | 1. Throughput and delay analysis of cognitive M2M communications Soumen Mondal,, Luca Davoli, Sanjay Dhar Roy, Sumit Kundu, Gianluigi Ferrari, Riccardo Raheli Journal of Network and Computer Applications SCI Elsevier | 2024 |
2022 | 2. UAV Assisted SWIPT Enabled NOMA Based D2D Network for Disaster Management. Ghosh, Sayanti & Dhar Roy, Sanjay & Kundu, Sumit. WPC, Springer SCI Springer 10.1007/s11277-022-10044-1. | 2022 |
2022 | 3. Performance of a cognitive device‐to‐device network in disaster situation under a collision constraint. Ghosh, Sayanti, Bhowmick, Abhijit, Chandra, Aniruddha & Dhar Roy, Sanjay & Kundu, Sumit International Journal of Communication Systems SCI/SCOPUS | 2022 |
2022 | 4. Performance of a Hybrid Dual-hop and Multi-hop Network based on NOMA. Mondal, Soumen & Dhar Roy, Sanjay & Kundu, S. International Journal of Electronics. 10.1080/00207217.2022.2068162. SCI/SCOPUS | 2022 |
2021 | 5. Throughput Maximization of a NOMA-based Energy-Harvesting UAV Assisted CR Network Bhowmick, Abhijit & Dhar Roy, Sanjay & Kundu, Sumit IEEE Transactions on Vehicular Technology. 1-1. 10.1109/TVT.2021.3123183 SCI/SCOPUS | 2021 |
2020 | 6. Cross-Layer Energy Model for Non-Beacon-Enabled IEEE 802.15.4 Networks S. Biswas, S.D. Roy, A. Chandra IEEE Wireless Communication Letters SCI/SCOPUS | 2020 |
2020 | 7. Defence Against Spectrum Sensing Data Falsification Attacker in Cognitive Radio Networks K. Yadav, S. Dhar Roy, S. Kundu Wireless Personal Communications 14 SCI 10.1007/s11277-020-07077-9 Springer | 2020 |
2020 | 8. D2D Communication with Energy Harvesting Relays for Disaster Management S. Ghosh, S. Mondal, S. Dhar Roy, S. Kundu International Journal of Electronics 0 SCI 10.1080/00207217.2020.1726488 Taylor & Francis | 2020 |
2019 | 9. Secrecy Outage of a multi-relay Cooperative Communication Network with Accumulation of Harvesting Energy at Relays S. Sharma, S. Dhar Roy, S. Kundu IET Communication 13(18) SCI IET | 2019 |
2019 | 10. Radial Sub-band Allocation with Downlink Interference in Macro-Femto Environment Wireless Personal Communications, Springer SCI/SCOPUS | 2019 |
2018 | 11. PHY Layer Security in Cognitive Radio Network with Energy Harvesting relay and Jamming in the Presence of Direct Link IET Communications SCI/SCOPUS | 2018 |
2018 | 12. Secrecy Performance of a Two-way Communication Network with Two Half Duplex DF Relays IET Communications SCI/SCOPUS | 2018 |
2017 | 13. Censoring-based Cooperative Spectrum Sensing with Improved Energy Detectors and Multiple Antennas in Fading Channels IEEE Transactions on Aerospace and Electronic Systems (TAES) SCI/SCOPUS | 2017 |
2017 | 14. Throughput of an Energy Harvesting Cognitive Radio Network based on Prediction of Primary User IEEE Transactions on Vehicular Technology SCI/SCOPUS | 2017 |
2017 | 15. Primary behaviour based Energy Harvesting Multihop Cognitive Radio Network IET Communications SCI/SCOPUS | 2017 |
2015 | 16. Qualitative analysis for coverage probability and energy efficiency in cognitive-femtocell networks under macrocell infrastructure Electronics Letters SCI/SCOPUS | 2015 |
2015 | 17. Throughput of a Cognitive Radio Network with Energy-Harvesting based on Primary User Signal IEEE Wireless Communications Letters SCI/SCOPUS | 2015 |
2015 | 18. Double threshold based cooperative spectrum sensing for a cognitive radio network with improved energy detectors IET Communicaitons SCI/SCOPUS | 2015 |
ID | Details | Year |
---|---|---|
2018 | 1.Implementation of relay hopper model for reliable communication of IoT devices in LTE environment through D2D link, COMSNET Bangaluru | 2018 |
2017 | 2.Performance of different power control schemes for a hybrid LTE system with channel impairment International Electrical Engineering Congress (iEECON), Thailand | 2017 |
2016 | 3.Implementing a Flexible Testbed Using Dynamic FFR Scheme in OFDMA Based Cognitive Radio Networks Indicon, IISc, Bangalore | 2016 |
2015 | 4.Throughput of Secondary User in Underlay Cognitive Relay Network with Energy Harvesting IEEE WPMC, Hyderabad | 2015 |
2015 | 5.A Hybrid Cooperative Spectrum Sensing for Cognitive Radio Networks in Presence of Fading NCC, IIT Bombay | 2015 |
2015 | 6.Performance of Secondary User with Combined RF and Non-RF based Energy-Harvesting in Cognitive Radio Network IEEE ANTS, Kolkata | 2015 |
2015 | 7.A Hybrid Cooperative Spectrum Sensing for Cognitive Radio Networks in Presence of Fading National conference on Communications (NCC)2015 | 2015 |
2014 | 8.Outage Performance of Cognitive Relay Network with Imperfect Channel Estimation Under Proactive DF Relaying National conference on Communications (NCC) 2014, IIT Kanpur | 2014 |
2014 | 9.Effects of Primary User Interference and Channel Estimation Errors on Ergodic Capacity of Secondary User IEEE TENCON 2014, Bangkok | 2014 |
2014 | 10.Outage and SEP of Secondary User with Imperfect Channel Estimation and Primary user interference IEEE CONNECT, IISc, Bangalore | 2014 |
2014 | 11.Outage Performance of Cognitive Relay Network with Imperfect Channel Estimation Under Proactive DF Relaying National conference on Communications (NCC) 2014, IIT Kanpur | 2014 |
2013 | 12.Performance of cooperative Spectrum sensing with Soft Data Fusion Schemes in Fading Channels IEEE India Conference (INDICON-2013), IIT Bombay | 2013 |
2013 | 13.Cooperative Spectrum Sensing with Censoring of Cognitive Radios with Majority Logic Fusion in Hoyt Fading IEEE International Conference on Advanced Networks and Tele-communications Systems (ANTS-2013), Chennai | 2013 |
2013 | 14.Performance of MRC Fusion-Based Cooperative Spectrum Sensing with Censoring of Cognitive Radios in Rayleigh Fading Channels IEEE International Wireless Communications and Mobile Computing Conference (IWCMC 2013), Cagliari, Sardinia, Italy | 2013 |
2013 | 15.Cooperative Spectrum Sensing with Censoring of Cognitive Radios in Rayleigh Fading Under Majority Logic Fusion IEEE Nineteenth National conference on Communications (NCC 2013), IIT Delhi | 2013 |
2013 | 16.On Performance of Cooperative Spectrum Sensing based on Improved Energy Detector with Multiple Antennas in Hoyt Fading Channel IEEE India Conference (INDICON-2013), IIT Bombay, India | 2013 |
2012 | 17.Cooperative Spectrum Sensing with Censoring of Cognitive Radios and Improved Energy Detector under Majority Logic Fusion IEEE ICSPCC -2012, Hong Kong Polytechnique Univ., Hong Kong | 2012 |
2012 | 18.On the Data Performance of Tactical WLAN with Signal Strength Ratio Based Handoff Algorithms NCC 2012, IIT Kharagpur | 2012 |
2012 | 19.Received Signal Strength Based Vertical Handoff Algorithm in 3G Cellular Network IEEE ICSPCC -2012, Hong Kong Polytechnique Univ., Hong Kong | 2012 |
ID | Title |
---|---|
[2] S. Nallgonda, S. Dhar Roy, S. Kundu, G. Ferrari, and R. Raheli, "Cooperative spectrum sensing with censoring of cognitive radios in fading channels," chapter contribution in Cognitive Communications and Cooperative
HetNet Coexistence,
edited by F. Bader and M. G.
Di Benedetto, chapter 7. pages 133-162,
Springer, Switzerland, Feb. 2014.
[3] Sanjay Dhar Roy, Cognitive Radio CDMA Networking with Radio Resource
Management:
Performance of CR-CDMA Networks
with Efficient Radio Resource Management Schemes, LAP Lambert Academic Publishing, Germany, August, 2011,
978-3845429670.
[4] Sanjay Dhar Roy, Analysis and Design of Handoff Algorithms, LAP Lambert Academic Publishing, Germany, September, 2011, 978-3846506509.
[5] Joydev
Ghosh, Sanjay Dhar Roy. Femtocell: A Migration Path to Next Generation. LAP Lambert
Academic Publishing, Germany, Oct.’16, ISBN: 978-3-659-97137-2.
[6] Kuldeep Yadav, Abhijit Bhowmick,
Sanjay Dhar Roy, Sumit Kundu, “Spectrum
Sensing in Cognitive Radio Networks under Security threats and Hybrid Spectrum
Access” in EAI/Springer Innovations in Communications and Computing book series
(Full chapter submitted in October 2017) [7] Abhijit Bhowmick,
Kuldeep Yadav,
Sanjay Dhar Roy, Sumit Kundu,”Cooperative
Spectrum Sensing under Double Threshold with Censoring and Hybrid Spectrum
Access Schemes in Cognitive Radio Network”, accepted in “Sensing Techniques for
Next Generation Cognitive Radio Networks," August 2018, IGI Global.
[8] S.
Sharma, S. Dhar Roy, S. Kundu, “Physical Layer Security in Two-Way Wireless
Communication System,” in the book Enabling Technologies for Next Generation
Wireless Communications, CRC Press, December 2020. |
1.
[2] S. Nallgonda, S. Dhar Roy, S. Kundu, G. Ferrari, and R. Raheli, "Cooperative spectrum sensing with censoring of cognitive radios in fading channels," chapter contribution in Cognitive Communications and Cooperative
HetNet Coexistence,
edited by F. Bader and M. G.
Di Benedetto, chapter 7. pages 133-162,
Springer, Switzerland, Feb. 2014.
[3] Sanjay Dhar Roy, Cognitive Radio CDMA Networking with Radio Resource
Management:
Performance of CR-CDMA Networks
with Efficient Radio Resource Management Schemes, LAP Lambert Academic Publishing, Germany, August, 2011,
978-3845429670.
[4] Sanjay Dhar Roy, Analysis and Design of Handoff Algorithms, LAP Lambert Academic Publishing, Germany, September, 2011, 978-3846506509.
[5] Joydev
Ghosh, Sanjay Dhar Roy. Femtocell: A Migration Path to Next Generation. LAP Lambert
Academic Publishing, Germany, Oct.’16, ISBN: 978-3-659-97137-2.
[6] Kuldeep Yadav, Abhijit Bhowmick,
Sanjay Dhar Roy, Sumit Kundu, “Spectrum
Sensing in Cognitive Radio Networks under Security threats and Hybrid Spectrum
Access” in EAI/Springer Innovations in Communications and Computing book series
(Full chapter submitted in October 2017) [7] Abhijit Bhowmick,
Kuldeep Yadav,
Sanjay Dhar Roy, Sumit Kundu,”Cooperative
Spectrum Sensing under Double Threshold with Censoring and Hybrid Spectrum
Access Schemes in Cognitive Radio Network”, accepted in “Sensing Techniques for
Next Generation Cognitive Radio Networks," August 2018, IGI Global.
[8] S.
Sharma, S. Dhar Roy, S. Kundu, “Physical Layer Security in Two-Way Wireless
Communication System,” in the book Enabling Technologies for Next Generation
Wireless Communications, CRC Press, December 2020. |
ID | Details | Patent Filed Year |
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1. Senior Member, IEEE, 2019
2. National merit scholarship from MHRD, GoI, for higher secondary result.
3. AIR 202 in Gate 2000
4. Rank 79 in West Bengal Joint Entrance Examination 1993
5. Co-author of the paper receiving the best poster paper award in ‘ICIIS-2018 IEEE international conference’ held at IIT Ropar
1. Warden, Hall 4 (March 2016 to July 2019)
2. UG Co-ordinator, 2012 to 2016
3. EAP Co-ordinator, ECE till 2017
4. Member, Departmental Purchase Committee, 13.09.22 to August 2023.
Mobile : +91-9434788166/ 9332107814
Email : s_dharroy@yahoo.com; sdroy.ece@nitdgp.ac.in