Publications

Publication Summary

• Journal Articles:- Total: 9

• Magazine Articles:- Total: 2

• Conference Papers:- Total: 12

• Total Citations:- 325 as of March 2024

Journal Articles

1. N. Yang and A. Shafie “Terahertz Communications for Massive Connectivity and Security in 6G and Beyond Era,” IEEE Communications Magazine, accepted in Oct. 2022 [IEEEXplore & pdf] .

2. A. Shafie, N. Yang, C. Han, J. M. Jornet, M. Juntti, and T. Kürner, “Terahertz band communications for 6G and beyond wireless networks: Challenges, key advancements, and opportunities,” IEEE Network Magazine, accepted on 5 Sept. 2022. [IEEEXplore & pdf]

3. A. Shafie, N. Yang, C. Han, and J. M. Jornet, “Novel Spectrum Allocation Among Multiple Transmission Windows for Terahertz Communication Systems,” IEEE Transactions on Vehicular Technology, accepted on 9 Aug. 2022 [IEEEXplore & pdf].

4. A. Shafie, N. Yang, S. Alvi, C. Han, S. Durrani, and J. M. Jornet, “Spectrum allocation with adaptive sub-band bandwidth for terahertz communication systems,” IEEE Transaction on Communications, vol. 70, no. 2, pp. 1407–1422, Feb. 2022 [IEEEXplore & pdf]

5. A. Shafie, N. Yang, S. Durrani, X. Zhou, C. Han, and M. Juntti, “Coverage analysis for 3D terahertz communication systems,” IEEE Journal on Selected Areas in Communications, vol. 39, no. 6, pp. 1817–1832, June 2021 [IEEEXplore & pdf]

6. S. Welikala, N. Thelasingha, M. Akram, P.B. Ekanayake, R.I. Godaliyadda, and J.B. Ekanayake, “Implementation of a robust real-time non-intrusive load monitoring solution,” Applied Energy, vol. 238, pp. 1519-1529, Mar. 2019 [Sciencedirect & pdf]

7. M. Akram, R.I. Godaliyadda, and P.B. Ekanayake, “Design and analysis of an optical camera communication system for underwater applications,” IET Optoelectronics, vol. 14, no. 1, p. 10 – 21, Feb. 2020 [IETresearch & pdf]

Submitted

8. A. Shafie, N. Yang, C. Li, X. Zhou, and T. Q. Duong, “Spectrum Allocation for Multiuser Terahertz Communication Systems: A Machine Learning Approach,” submitted to  IEEE Transaction on Vehicular Technology, Jan. 2024.

9. A. Shafie, J. Yuan, P. Fitzpatrick, T. Sakurai, and Y. Fang, "On the Coexistence of OTFS with OFDM-based Wireless Communication Systems,” under minor revision in IEEE Transactions on Communications, March 2024.

10. A. Shafie, J. Yuan, N. Yang, and H. Lin “On the Time-Frequency Localization of the Delay-Doppler Plane Orthogonal Pulse,” submitted to IEEE Transaction on Communications, March 2024.

11. Y. Ma, A. Shafie, J. Yuan, B. Ai, G. Ma, and Z. Zhong, "Orthogonal Delay-Doppler Division Multiplexing Modulation with Tomlinson-Harashima Precoding", submitted to IEEE Transactions on Communications, May 2024.

Conference Papers

1. Y. Shan, A. Shafie, J. Yuan, and F. Wang, Off-grid Channel Estimation Using Grid Refinement and Adjustment for ODDM Systems, IEEE International Conference on Communication (ICC) Workshop, Denver, USA, June 2024, pp 1-6. 

2. A. Shafie, J. Yuan, Y. Fang, P. Fitzpatrick, and T. Sakurai, “Coexistence of OTFS Modulation With OFDM-based Communication Systems,” in Proc. IEEE Global Communications Conferences (GLOBECOM), Kuala Lumpur, Malaysia, December 2023, pp. 1–6  [pdf].

3. A. Shafie, C. Li, N. Yang, X. Zhou, and T. Q. Duong, “An Unsupervised Learning Approach for Spectrum Allocation in Terahertz Communication Systems”, in Proc. IEEE Global Communications Conferences (GLOBECOM),  Rio de Janeiro, Brazil, December 2022, pp. 1-7 [IEEEXplore and pdf] (Best Paper Award).

4. A. Shafie, N. Yang, S. Alvi, C. Han, S. Durrani, and J. M. Jornet, “Adaptive sub-band bandwidth enabled spectrum allocation for terahertz communication systems,” in Proc.  IEEE International Conference on Communication (ICC), Seoul, South Korea, May 2022, pp. 1-6 [IEEEXplore].

5. A. Shafie, N. Yang, and C. Han, “Multi-connectivity for indoor terahertz communication with self and dynamic blockage” in Proc. IEEE International Conference on Communication (ICC), Dublin, Ireland, June 2020, pp. 1–7 [IEEEXplore & pdf]

6. A. Shafie, N. Yang, Z. Sun, and S. Durrani, “Coverage analysis for 3D terahertz communication systems with blockage and directional antennas,” in Proc. IEEE International Conference on Communication (ICC) Workshop, Dublin, Ireland, June 2020, pp. 1–7  [IEEEXplore and pdf]

7. M. Akram, N. Thelasingha, R. Godaliyadda, P. Ekanayake, and J. Ekanayake, "Second Order Volterra Filter for Appliance Modelling," in Proc. IEEE Region 10 Humanitarian Technology Conference (R10-HTC), Colombo, Sri Lanka, Dec. 2018, pp. 1-7  [IEEEXplore & pdf]

8. M.S.M. Akram, L.G.D. Aravinda, M.K.P.D. Munaweera, G.M.R.I. Godaliyadda, and M.P.B. Ekanayake, ‘Camera-based visible light communication system for underwater applications’ in Proc. IEEE International Conference on Industrial and Information Systems (ICIIS), Peradeniya, Sri Lanka, December 2017, pp. 1-6 [IEEEXplore & pdf]

9. P. D. Munaweera, M. Akram, D. Aravinda, R. I. Godaliyadda, and P. B. Ekanayake, ‘Design and analysis of an underwater visible light MIMO communication system with a camera receiver’ in Proc. International Conference on Advances in ICT for Emerging Regions (ICTer), Colombo, Sri Lanka, June 2017, pp. 1-7 [IEEEXplore & pdf]

Submitted

10. A. Shafie, J. Yuan, N. Yang, and H. Lin, “Time-Frequency Localization Characteristics of the Delay-Doppler Plane Orthogonal Pulse,” submitted to 2024 IEEE Global Communications Conferences (GLOBECOM) [pdf].

11. Y. Ma, A. Shafie, J. Yuan, B. Ai, G. Ma, and Z. Zhong, "Tomlinson-Harashima Precoding for Orthogonal Delay-Doppler Division Multiplexing Modulation", submitted to 2024 IEEE Global Communications Conferences (GLOBECOM).

12. C. Shen, A. Shafie, and J. Yuan, "Adaptive ODDM with Delay/Doppler Domain Zero-Paddings and Time/Frequency Domain DetectIion", submitted to 2024 IEEE Global Communications Conferences (GLOBECOM).