Akram Shafie

According to our database, Akram Shafie authored at least 26 papers between 2020 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Delay-Doppler Domain Multicarrier Modulation (DDMC) for Future Communications and Sensing.

Jun Tong, Akram Shafie, Jinhong Yuan

IEEE Commun. Stand. Mag., June, 2026

Fairness-Aware ODDM Design for Secrecy Rate Maximization Among Untrusted Users.

Cheuk Hei Anson Wong, Deepak Mishra, Mingcheng Nie, Akram Shafie, Jinhong Yuan

IEEE Wirel. Commun. Lett., 2026

Equivalent Sampled Delay-Doppler (ESDD) Channel Models for ODDM Over Highly-Spread Channels.

Jun Tong, Akram Shafie, Jinhong Yuan, Hai Lin, Jiangtao Xi

IEEE Trans. Wirel. Commun., 2026

Spectrum and Orthogonality of Orthogonal Delay-Doppler Division Multiplexing Modulation Waveforms.

Akram Shafie, Jun Tong, Jinhong Yuan, Taka Sakurai, Paul G. Fitzpatrick, Yuting Fang, Yixuan Xie

IEEE Trans. Wirel. Commun., 2026

A Novel ISAC Waveform Based on Orthogonal Delay-Doppler Division Multiplexing With FMCW.

Kehan Huang, Akram Shafie, Min Qiu, Elias Aboutanios, Jinhong Yuan

IEEE Trans. Wirel. Commun., 2026

2025

Channel Spreading Function-Inspired Channel Transfer Function Estimation for OFDM Systems With High Mobility.

Yiyan Ma, Bo Ai, Guoyu Ma, Akram Shafie, Qingqing Cheng, Mi Yang, Jingli Li, Xuebo Pang, Jinhong Yuan, Zhangdui Zhong

IEEE Wirel. Commun. Lett., July, 2025

Orthogonal Delay-Doppler Division Multiplexing Modulation With Tomlinson-Harashima Precoding.

Yiyan Ma, Akram Shafie, Jinhong Yuan, Guoyu Ma, Zhangdui Zhong, Bo Ai

IEEE Trans. Commun., July, 2025

Off-Grid Channel Estimation for Orthogonal Delay-Doppler Division Multiplexing Using Grid Refinement and Adjustment.

Yaru Shan, Akram Shafie, Jinhong Yuan, Fanggang Wang

IEEE Trans. Wirel. Commun., April, 2025

Orthogonal Delay-Doppler Division Multiplexing (ODDM) Modulation Over Highly-Spread Channels.

Jun Tong, Akram Shafie, Jinhong Yuan, Hai Lin, Jiangtao Xi

Proceedings of the IEEE International Conference on Communications, 2025

Channel-Dependent Adaptive Time/Frequency Domain Detection for ODDM.

Cheng Shen, Akram Shafie, Jinhong Yuan

Proceedings of the IEEE International Conference on Communications, 2025

On the Spectral Response of ODDM Signals.

Akram Shafie, Jun Tong, Jinhong Yuan, Taka Sakurai, Paul G. Fitzpatrick, Yuting Fang, Yixuan Xie

Proceedings of the IEEE International Conference on Communications, 2025

Orthogonal Delay-Doppler Division Multiplexing with FMCW for ISAC.

Kehan Huang, Akram Shafie, Jinhong Yuan, Min Qiu, Elias Aboutanios

Proceedings of the IEEE International Conference on Communications, 2025

2024

Spectrum Allocation for Multiuser Terahertz Communication Systems: A Machine Learning Approach.

Akram Shafie, Nan Yang, Chunhui Li, Xiangyun Zhou, Trung Q. Duong

IEEE Open J. Commun. Soc., 2024

Terahertz Communications for Massive Connectivity and Security in 6G and Beyond Era.

Nan Yang, Akram Shafie

IEEE Commun. Mag., 2024

Off-Grid Channel Estimation Using Grid Refinement and Adjustment for ODDM Systems.

Yaru Shan, Akram Shafie, Jinhong Yuan, Fanggang Wang

Proceedings of the IEEE International Conference on Communications Workshops, 2024

Time-Frequency Localization Characteristics of the Delay-Doppler Plane Orthogonal Pulse.

Akram Shafie, Jinhong Yuan, Nan Yang, Hai Lin

Proceedings of the 2024 IEEE Global Communications Conference, 2024

Tomlinson-Harashima Precoding for Orthogonal Delay-Doppler Division Multiplexing Modulation.

Yiyan Ma, Akram Shafie, Jinhong Yuan, Bo Ai, Guoyu Ma, Zhangdui Zhong

Proceedings of the 2024 IEEE Global Communications Conference, 2024

2023

Terahertz Communications for 6G and Beyond Wireless Networks: Challenges, Key Advancements, and Opportunities.

Akram Shafie, Nan Yang, Chong Han, Josep Miquel Jornet, Markku J. Juntti, Thomas Kürner

IEEE Netw., 2023

Coexistence of OTFS Modulation With OFDM-based Communication Systems.

Akram Shafie, Jinhong Yuan, Yuting Fang, Paul G. Fitzpatrick, Taka Sakurai

Proceedings of the IEEE Global Communications Conference, 2023

2022

Novel Spectrum Allocation Among Multiple Transmission Windows for Terahertz Communication Systems.

Akram Shafie, Nan Yang, Chong Han, Josep Miquel Jornet

IEEE Trans. Veh. Technol., 2022

Spectrum Allocation With Adaptive Sub-Band Bandwidth for Terahertz Communication Systems.

Akram Shafie, Nan Yang, Sheeraz A. Alvi, Chong Han, Salman Durrani, Josep Miquel Jornet

IEEE Trans. Commun., 2022

Adaptive Sub-band Bandwidth-Enabled Spectrum Allocation for Terahertz Communication Systems.

Akram Shafie, Nan Yang, Sheeraz A. Alvi, Chong Han, Salman Durrani, Josep Miquel Jornet

Proceedings of the IEEE International Conference on Communications, 2022

An Unsupervised Learning Approach for Spectrum Allocation in Terahertz Communication Systems.

Akram Shafie, Chunhui Li, Nan Yang, Xiangyun Zhou, Trung Q. Duong

Proceedings of the IEEE Global Communications Conference, 2022

2021

Coverage Analysis for 3D Terahertz Communication Systems.

Akram Shafie, Nan Yang, Salman Durrani, Xiangyun Zhou, Chong Han, Markku J. Juntti

IEEE J. Sel. Areas Commun., 2021

2020

Coverage Analysis for 3D Terahertz Communication Systems with Blockage and Directional Antennas.

Akram Shafie, Nan Yang, Zhuo Sun, Salman Durrani

Proceedings of the 2020 IEEE International Conference on Communications Workshops, 2020

Multi-Connectivity for Indoor Terahertz Communication with Self and Dynamic Blockage.

Akram Shafie, Nan Yang, Chong Han

Proceedings of the 2020 IEEE International Conference on Communications, 2020