Research Interests:
1) Dynamic Spectrum Access in Next-Generation Wireless Networks
2) Interference Management Techniques
3) Cognitive Radio Networks
4) Physical Layer Security
1) Dynamic Spectrum Access in Next-Generation Wireless Networks
2) Interference Management Techniques
3) Cognitive Radio Networks
4) Physical Layer Security
Journal Publications:
Filed Patents:
1) S. Prakriya, N. Jayanth and P. Chakraborty, “System and method for improving performance of semi-grant free uplink by intelligent power allocation and mode selection mechanisms”, Provisional Indian patent application number 202011040051 (has application in incorporating grant-free type of devices in cellular networks)
2) S. Prakriya and P. Chakraborty, “A method for mode switching and power allocation in device to device communication”, Indian patent application number 202011009278 (has application in managing D2D type of devices in 5G communication networks)
3) S. Prakriya and P. Chakraborty, “Method for management of two secondary underlay multiuser downlink networks”, Indian patent application number 201811010849 (has application in 5G communications with interference management to achieve higher data rates and increase spectrum utilization efficiency in cellular networks)
Conference Proceedings:
1. K. N. Datta, A. Roy, P. Chakraborty, S. Saha, "Channel modelling of VVLC system", COMSNETS'22, Bengaluru, India, January 2022
2. A. Mukherjee, P. Chakraborty, S. Prakriya and A.K. Mal, "Performance of an Adaptive Cooperative NOMA Scheme with Transmit Antenna Selection'', IEEE ANTS'21, Hyderabad, India, December 2021
3. S. Parihar, K. Agrawal, P. Chakraborty and S. Prakriya, "Performance of a Cooperative Full-Duplex D2D Communication in Cellular Underlay", IEEE ANTS'21, Hyderabad, India, December 2021
4. N. Jayanth, P. Chakraborty, M. Gupta and S. Prakriya, "Performance of semi-grant free uplink with non-orthogonal multiple access", IEEE PIMRC’20, London, UK, September 2020
5. P. Chakraborty and S. Prakriya, "Performance of underlay device to device communication with a mode selection strategy", IEEE ANTS’19, Goa, India, December 2019
6. P. Chakraborty and S. Prakriya, "Performance optimization of co-existing underlay secondary networks", IEEE PIMRC’17, Montreal, Canada, October 2017
7. P. Chakraborty, S. Kumar, R. Ghosh, A. Akula and H. K. Sardana, “Computational techniques for classification of military vehicles using seismic signatures”, IEEE ICCCNT 2012, Coimbatore, India, July 2012
DST INSPIRE sponsored research project
Performance Optimization and Security Enhancement in Networks with Co-Channel Interference sponsored by DST INSPIRE, Investigator: Dr. Pratik Chakraborty, Indian Institute of Information Technology Kalyani. [ Total Cost: Rs. 35 Lakhs]
1. A. Mukherjee, P. Chakraborty, S. Prakriya and A. K. Mal, "Performance of novel adaptive schemes for cognitive full-duplex relaying-based downlink cooperative NOMA", IEEE Transactions on Wireless Communications (in early access)
2. A. Mukherjee, P. Chakraborty, S. Prakriya and A. K. Mal, "Cooperative mode switching-based cognitive NOMA with transmit antenna and user selection", IEEE Transactions on Signal and Information Processing over Networks (in early access)
3. K. Agrawal, S. Parihar, P. Chakraborty and S. Prakriya, "Performance of NOMA-enabled cooperative FD D2D communication in cellular underlay", IEEE Transactions on Cognitive Communications and Networking (in early access)
4. P. Chakraborty and S. Prakriya, "Securing primary downlink transmissions from untrusted receivers of co-existing underlay cognitive networks", IEEE Transactions on Cognitive Communications and Networking, vol. 5, no. 3, pp 491-503, June 2019
5. P. Chakraborty and S. Prakriya, "Optimizing performance of co-existing underlay secondary networks", IEEE Transactions on Wireless Communications, vol. 17, no. 6, pp 4134-4149, June 2018
6. P. Chakraborty and S. Prakriya, "Secrecy performance of an idle receiver assisted underlay secondary network", IEEE Transactions on Vehicular Technology, vol. 66, no. 10, pp 9555-9560, October 2017
7. P. Chakraborty and S. Prakriya, "Secrecy outage performance of a cooperative cognitive relay network", IEEE Communications Letters, vol. 21, no. 2, pp 326-329, February 2017
2. A. Mukherjee, P. Chakraborty, S. Prakriya and A. K. Mal, "Cooperative mode switching-based cognitive NOMA with transmit antenna and user selection", IEEE Transactions on Signal and Information Processing over Networks (in early access)
3. K. Agrawal, S. Parihar, P. Chakraborty and S. Prakriya, "Performance of NOMA-enabled cooperative FD D2D communication in cellular underlay", IEEE Transactions on Cognitive Communications and Networking (in early access)
4. P. Chakraborty and S. Prakriya, "Securing primary downlink transmissions from untrusted receivers of co-existing underlay cognitive networks", IEEE Transactions on Cognitive Communications and Networking, vol. 5, no. 3, pp 491-503, June 2019
5. P. Chakraborty and S. Prakriya, "Optimizing performance of co-existing underlay secondary networks", IEEE Transactions on Wireless Communications, vol. 17, no. 6, pp 4134-4149, June 2018
6. P. Chakraborty and S. Prakriya, "Secrecy performance of an idle receiver assisted underlay secondary network", IEEE Transactions on Vehicular Technology, vol. 66, no. 10, pp 9555-9560, October 2017
7. P. Chakraborty and S. Prakriya, "Secrecy outage performance of a cooperative cognitive relay network", IEEE Communications Letters, vol. 21, no. 2, pp 326-329, February 2017
Filed Patents:
1) S. Prakriya, N. Jayanth and P. Chakraborty, “System and method for improving performance of semi-grant free uplink by intelligent power allocation and mode selection mechanisms”, Provisional Indian patent application number 202011040051 (has application in incorporating grant-free type of devices in cellular networks)
2) S. Prakriya and P. Chakraborty, “A method for mode switching and power allocation in device to device communication”, Indian patent application number 202011009278 (has application in managing D2D type of devices in 5G communication networks)
3) S. Prakriya and P. Chakraborty, “Method for management of two secondary underlay multiuser downlink networks”, Indian patent application number 201811010849 (has application in 5G communications with interference management to achieve higher data rates and increase spectrum utilization efficiency in cellular networks)
Conference Proceedings:
1. K. N. Datta, A. Roy, P. Chakraborty, S. Saha, "Channel modelling of VVLC system", COMSNETS'22, Bengaluru, India, January 2022
2. A. Mukherjee, P. Chakraborty, S. Prakriya and A.K. Mal, "Performance of an Adaptive Cooperative NOMA Scheme with Transmit Antenna Selection'', IEEE ANTS'21, Hyderabad, India, December 2021
3. S. Parihar, K. Agrawal, P. Chakraborty and S. Prakriya, "Performance of a Cooperative Full-Duplex D2D Communication in Cellular Underlay", IEEE ANTS'21, Hyderabad, India, December 2021
4. N. Jayanth, P. Chakraborty, M. Gupta and S. Prakriya, "Performance of semi-grant free uplink with non-orthogonal multiple access", IEEE PIMRC’20, London, UK, September 2020
5. P. Chakraborty and S. Prakriya, "Performance of underlay device to device communication with a mode selection strategy", IEEE ANTS’19, Goa, India, December 2019
6. P. Chakraborty and S. Prakriya, "Performance optimization of co-existing underlay secondary networks", IEEE PIMRC’17, Montreal, Canada, October 2017
7. P. Chakraborty, S. Kumar, R. Ghosh, A. Akula and H. K. Sardana, “Computational techniques for classification of military vehicles using seismic signatures”, IEEE ICCCNT 2012, Coimbatore, India, July 2012
DST INSPIRE sponsored research project
Performance Optimization and Security Enhancement in Networks with Co-Channel Interference sponsored by DST INSPIRE, Investigator: Dr. Pratik Chakraborty, Indian Institute of Information Technology Kalyani. [ Total Cost: Rs. 35 Lakhs]