Our Research Grants and Publications

Our research project grants can be found at: https://gtr.ukri.org/person/EABCF675-3973-4B93-9DD9-C006BD23C583

Our Recent Publications are listed below:

Compressed Sensing Digital MIMO Radar Using a Non-Uniformly Spaced SIW Sparse Receiver Array
Alistarh, C. A., Podilchak, S. K., Bekers, D. J., Anitori, L., van Rossum, W. L., Boekema, R., Shahzadi, I., Sellathurai, M., Thompson, J. S. & Antar, Y. M. M., Jun 2025, In: IEEE Open Journal of Antennas and Propagation. 6, 3, p. 735-748 14 p.
Research output: Contribution to journal › Article › peer-review
Multimodal Learning for Integrated Sensing and Communication Networks
Liu, X., Ratnarajah, T., Sellathurai, M. & Eldar, Y. C., 23 Oct 2024, 2024 32nd European Signal Processing Conference (EUSIPCO). IEEE, p. 1177-1181 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Partial Model Pruning and Personalization for Wireless Federated Learning
Liu, X., Ratnarajah, T., Sellathurai, M. & Eldar, Y. C., 7 Oct 2024, 25th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC). IEEE, p. 31-35 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
A Time Domain-Based Channel Estimator and Data Detector for OTFS Systems
Bishnu, A., Luo, H., Sellathurai, M. & Ratnarajah, T., 20 Aug 2024, Proceedings of the ICC 2024 - IEEE International Conference on Communications. Valenti, M., Reed, D. & Torres, M. (eds.). IEEE, p. 3116-3121 6 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Secrecy Capacity Analysis Using Nonlinear Transmissions for Physical Layer Security
Wang, J., Wang, Z., Sellathurai, M., Shen, B. Z. & Zhou, Y., 25 Jun 2024, In: Wireless Personal Communications. 136, 2, p. 883–897 15 p.
Research output: Contribution to journal › Article › peer-review
Distributed Transceiver Design For Decentralized Estimation In Coexisting IoT Networks
Garg, N., Ratnarajah, T., Vakamulla, V. M. & Sellathurai, M., 15 Apr 2024, In: IEEE Internet of Things Journal. 11, 8, p. 14901-14913 13 p.
Research output: Contribution to journal › Article › peer-review
A DNN-Based OFDM Channel Estimation Algorithm Without Training Overheads
Zhu, Y., Qian, R., Lv, X., Ren, W. & Sellathurai, M., 1 Feb 2024, 11th IEEE Joint International Information Technology and Artificial Intelligence Conference (ITAIC). IEEE, p. 687-691 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
SIW Sub-Array Antenna With High Isolation Offering Dual-Polarized Monopulse Patterns
Kuznetcov, M., Podilchak, S. K. & Sellathurai, M., Feb 2024, In: IEEE Open Journal of Antennas and Propagation. 5, 1, p. 73-81 9 p.
Research output: Contribution to journal › Article › peer-review
Adaptive Model Pruning and Personalization for Federated Learning over Wireless Networks
Liu, X., Ratnarajah, T., Sellathurai, M. & Eldar, Y. C., 2024, In: IEEE Transactions on Signal Processing. 72, p. 4395-4411 17 p.
Research output: Contribution to journal › Article › peer-review
Applications of game theory in cognitive radar
Shi, C., Sellathurai, M., Wang, F. & Zhou, J., Dec 2023, Next-Generation Cognitive Radar Systems. Institution of Engineering and Technology, p. 345-369 25 p.
Research output: Chapter in Book/Report/Conference proceeding › Chapter
Secrecy Performance Analysis on UAV Down-Link Broadcasting with a Full Duplex Receiver
Li, Y., Sellathurai, M. & Hamid, A., 31 Oct 2023, 34th IEEE Annual International Symposium on Personal, Indoor and Mobile Radio Communications. IEEE, 10293850
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
DRL-Aided Joint Resource Block and Beamforming Management for Cellular-Connected UAVs
Li, Y., Sellathurai, M., Chu, Z., Xiao, P. & Aghvami, A. H., 26 Feb 2023, 2023 IEEE Global Communications Conference. IEEE, p. 3045-3050 6 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Radar accuracy improvement by pattern multiplication for automotive radar systems and other sensing scenarios
Alistarh, C. A., Podilchak, S. K., Thompson, J. & Sellathurai, M., 7 Feb 2023, International Conference on Radar Systems (RADAR 2022). Institution of Engineering and Technology, p. 232-236 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Sectorized FMCW radar by modular system design and MIMO sub-arrays for automotive applications
Alistarh, C. A., Podilchak, S. K., Thompson, J. & Sellathurai, M., 7 Feb 2023, International Conference on Radar Systems (RADAR 2022). 17 ed. Institution of Engineering and Technology, Vol. 2022. p. 453-458 6 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
On the mutual information of cognitive relay assisted Rayleigh fading MIMO channel
Sarkar, M. Z. I., Ratnarajah, T. & Sellathurai, M., 11 Apr 2011, 1st UK-India International Workshop on Cognitive Wireless Systems 2009. IEEE, 5749412
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Outage behavior of MIMO cognitive radio fading channels: A causal approach
Sarkar, M. Z. I., Ratnarajah, T. & Sellathurai, M., 11 Apr 2011, 1st UK-India International Workshop on Cognitive Wireless Systems 2009. IEEE, 5749416
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Opportunistic interference alignment in cognitive MIMO with finite rate feedback
Ganesan, S., Sellathurai, M. & Ratnarajah, T., 11 Apr 2011, 1st UK-India International Workshop on Cognitive Wireless Systems 2009. IEEE, 5749414
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Outage analysis of causal cognitive radio channel
Khan, F. A., Ratnarajah, T., Sellathurai, M. & Prakriya, S., 11 Apr 2011, 1st UK-India International Workshop on Cognitive Wireless Systems 2009. IEEE, 5749415
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Multiuser diversity analysis in spectrum sharing cognitive radio networks
Khan, F. A., Ratnarajah, T. & Sellathurai, M., 16 Sept 2010, 5th International Conference on Cognitive Radio Oriented Wireless Networks and Communications 2010. IEEE, 5577781
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Outage performance of MIMO multiple access interference channel with cognitive relay
Sarkar, M. Z. I., Ratnarajah, T. & Sellathurai, M., 1 Jul 2010, 2010 IEEE International Conference on Communications. IEEE, 5501927
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
On the outage behavior of cognitive relay assisted MIMO multiple access channel
Sarkar, M. Z. I., Ratnarajah, T. & Sellathurai, M., 15 Apr 2010, 20th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications. IEEE, 5449947
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Limited feedback precoding for distributed space-time coding in wireless relay networks
Ganesan, S., Liu, W. & Sellathurai, M., 31 Dec 2009, 2009 International Conference on Wireless Communications and Signal Processing. IEEE, 5371723
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Iterative receiver design for MIMO systems with improper signal constellations
Xiao, P. & Sellathurai, M., 11 Aug 2009, 2009 IEEE International Conference on Communications. IEEE, 5199106
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
On the decoding complexity of D-TR-STBC for single carrier relay-assisted transmissions
Ganesan, S. & Sellathurai, M., 12 Jun 2009, 69th IEEE Vehicular Technology Conference 2009. IEEE, 5073726
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Improved design of two and four-group decodable STBCs with larger diversity product for eight transmit antennas
Liu, W., Sellathurai, M., Xiao, P., Tang, C. & Wei, J., 26 May 2009, 2009 IEEE International Conference on Acoustics, Speech, and Signal Processing. IEEE, p. 2737-2740 4 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Application of Jacobi algorithm for ISI channels
Xiao, P. & Sellathurai, M., Mar 2009, In: IET Signal Processing. 3, 2, p. 119-132 14 p.
Research output: Contribution to journal › Article › peer-review
Linear dispersion codes for wireless communications
Wu, J., Xiao, P., Sellathurai, M. & Blostein, S., Feb 2009, Wireless Networks: Research, Technology and Applications. Nova Science Publishers, p. 91-134 44 p.
Research output: Chapter in Book/Report/Conference proceeding › Chapter
Distributed STBC with relay subset selection for single carrier relay-assisted transmissions
Ganesan, S. & Sellathurai, M., 27 Jan 2009, 5th International Conference on Broadband Communications, Networks, and Systems 2008. IEEE, p. 8-15 8 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Adaptive-rate transmission schemes for two-hop multiple access relay networks
Ganesan, S. & Sellathurai, M., 2009, 17th European Signal Processing Conference 2009. IEEE, p. 789-793 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Subspace methods and spatial diversity in radars
Wilcox, D., Sellathurai, M. & Ratnarajah, T., 22 Dec 2008, 2008 IEEE Radar Conference. IEEE, 4720828. (2008 IEEE Radar Conference).
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Reduced-complexity MSGR-based matrix inversion
Lei, M., Dickson, K., McAllister, J., McCanny, J. & Sellathurai, M., 17 Nov 2008, 2008 IEEE Workshop on Signal Processing Systems. IEEE, p. 124-128 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Distributed STBC for single carrier relay-assisted transmissions over frequency-selective channels
Ganesan, S., Ding, Z., Ratnarajah, T. & Sellathurai, M., 8 Aug 2008, 2008 IEEE International Symposium on Information Theory. IEEE, p. 827-831 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Application of Jacobi algorithm in frequency selective channels
Xiao, P. & Sellathurai, M., 30 May 2008, 2008 IEEE International Conference on Communications. IEEE, p. 886-890 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Analysis of A Simplified Channel Estimator for MIMO Frequency Selective Channels
Xiao, P. & Sellathurai, M., 20 May 2008, 67th IEEE Vehicular Technology Conference-Spring 2008. IEEE, p. 988-993 6 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Reduced-complexity iterative equalization for severe time-dispersive MIMO channels
Ahmed, S., Ratnarajah, T., Sellathurai, M. & Cowan, C. F. N., Jan 2008, In: IEEE Transactions on Vehicular Technology. 57, 1, p. 594-600 7 p.
Research output: Contribution to journal › Article › peer-review
A joint coded two-step multiuser detection scheme for MIMO OFDM system
Zhang, L., Sellathurai, M. & Chambers, J. A., 4 Jun 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing. IEEE, 4217652
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
EXIT chart analysis of a reduced complexity iterative MIMO-OFDM receiver
Ahmed, S., Ratnarajah, T., Sellathurai, M. & Cowan, C., 29 May 2007, 65th IEEE Vehicular Technology Conference 2007. IEEE, p. 2430-2434 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Spectrally efficient cooperative diversity protocols for wireless networks
Ratnarajah, T., Sellathurai, M. & Ding, Z., 7 May 2007, 40th Asilomar Conference on Signals, Systems and Computers 2006. IEEE, p. 631-635 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
A Comparison of MIMO and Phased Array Radar with the Application of Music
Wilcox, D., Sellathurai, M. & Ratnarajah, T., 11 Apr 2007, 2007 Conference Record of the Forty-First Asilomar Conference on Signals, Systems and Computers. IEEE, 4487486. (Conference Record - Asilomar Conference on Signals, Systems and Computers 2007).
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
A Two-Step Multiuser Detection Scheme for Space-Time Coded MIMO OFDM Systems
Zhang, L., Sellathurai, M. & Chambers, J. A., 12 Feb 2007, 2006 10th IEEE Singapore International Conference on Communication Systems. IEEE, 4085687. (IEEE Singapore International Conference on Communication Systems, ICCS 2006).
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Design and analysis of multirate layered space-time architecture
Sellathurai, M. & Ratnarajah, T., 26 Dec 2006, 2006 IEEE International Symposium on Information Theory. IEEE, p. 16-20 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
A Space-Time Coded MIMO-OFDM Multiuser Application With Iterative MMSE-Decision Feedback Algorithm
Zhang, L., Sellathurai, M. & Chambers, J. A., Nov 2006, 2006 8th International Conference on Signal Processing. IEEE, Vol. 3. 4129243. (2006 8th international Conference on Signal Processing; vol. 3).
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Low complexity iterative equalization for severe time dispersive MIMO channels
Ahmed, S., Ratnarajah, T., Sellathurai, M. & Cowan, C. F. N., Oct 2006, Proceedings of the Fortieth Asilomar Conference on Signals, Systems and Computers 2006. IEEE, 4176948
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Iterative layered space-time transceiver for ISI wireless channels
Ratnarajah, T. & Sellathurai, M., 18 Sept 2006, 2006 IEEE International Conference on Acoustics, Speech, and Signal Processing. IEEE, p. IV541-IV544 4 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
On the performance of space-time turbo codes
Sellathurai, M., 5 Dec 2005, 61st IEEE Vehicular Technology Conference 2005. IEEE, p. 1562-1565 4 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
MIMO channel capacity modeling using Markov models
Vaihunthan, S., Haykin, S. & Sellathurai, M., 5 Dec 2005, 61st IEEE Vehicular Technology Conference 2005. IEEE, p. 126-130 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Multirate diagonal- space-time-interleaved coded modulation for non-ergodic block fading channels
Sellathurai, M., 5 Dec 2005, 61st IEEE Vehicular Technology Conference 2005. IEEE, p. 639-643 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Turbo-MIMO transceiver for frequency-selective wireless channels
Ratnarajah, T. & Sellathurai, M., 5 Dec 2005, 61st IEEE Vehicular Technology Conference 2005. IEEE, p. 878-881 4 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Achieving MIMO channel capacity using multirate layered space-time coding architectures
Sellathurai, M. & Ratnarajah, T., 14 Nov 2005, IEEE Information Theory Workshop 2005. IEEE, p. 192-196 5 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Low complexity iterative method of signal detection in OFDM doubly selective channels
Ahmed, S., Sellathurai, M., Lambotharan, S. & Chambers, J., Sept 2005, Proceedings of the 13th European Signal Processing Conference 2005. IEEE, 7078428
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution