Akram Shafie

31 papers B 4Journal 19Unranked 8
YearRankTypeTitle / Venue / Authors
2026 J jnl
A Novel ISAC Waveform Based on Orthogonal Delay-Doppler Division Multiplexing With FMCW.
IEEE Trans. Wirel. Commun.
Kehan Huang, Akram Shafie, Min Qiu, Elias Aboutanios, Jinhong Yuan
2026 J jnl
A Novel ISAC Waveform Based on Orthogonal Delay-Doppler Division Multiplexing with FMCW.
CoRR
Kehan Huang, Akram Shafie, Min Qiu, Elias Aboutanios, Jinhong Yuan
2026 J jnl
Equivalent Sampled Delay-Doppler (ESDD) Channel Models for ODDM Over Highly-Spread Channels.
IEEE Trans. Wirel. Commun.
Jun Tong, Akram Shafie, Jinhong Yuan, Hai Lin, Jiangtao Xi
2026 J jnl
Fairness-Aware ODDM Design for Secrecy Rate Maximization Among Untrusted Users.
IEEE Wirel. Commun. Lett.
Cheuk Hei Anson Wong, Deepak Mishra, Mingcheng Nie, Akram Shafie, Jinhong Yuan
2026 J jnl
Spectrum and Orthogonality of Orthogonal Delay-Doppler Division Multiplexing Modulation Waveforms.
IEEE Trans. Wirel. Commun.
Akram Shafie, Jun Tong, Jinhong Yuan, Taka Sakurai, Paul G. Fitzpatrick, Yuting Fang, Yixuan Xie
2025 J jnl
Channel Spreading Function-Inspired Channel Transfer Function Estimation for OFDM Systems With High Mobility.
IEEE Wirel. Commun. Lett.
Yiyan Ma, Bo Ai, Guoyu Ma, Akram Shafie, Qingqing Cheng, Mi Yang, Jingli Li, Xuebo Pang, Jinhong Yuan, Zhangdui Zhong
2025 — conf
Channel-Dependent Adaptive Time/Frequency Domain Detection for ODDM.
ICC
Cheng Shen, Akram Shafie, Jinhong Yuan
2025 J jnl
Off-Grid Channel Estimation for Orthogonal Delay-Doppler Division Multiplexing Using Grid Refinement and Adjustment.
IEEE Trans. Wirel. Commun.
Yaru Shan, Akram Shafie, Jinhong Yuan, Fanggang Wang
2025 — conf
On the Spectral Response of ODDM Signals.
ICC
Akram Shafie, Jun Tong, Jinhong Yuan, Taka Sakurai, Paul G. Fitzpatrick, Yuting Fang, Yixuan Xie
2025 J jnl
On the Time-Frequency Localization Characteristics of the Delay-Doppler Plane Orthogonal Pulse.
IEEE Trans. Commun.
Akram Shafie, Jinhong Yuan, Nan Yang, Hai Lin
2025 — conf
Orthogonal Delay-Doppler Division Multiplexing (ODDM) Modulation Over Highly-Spread Channels.
ICC
Jun Tong, Akram Shafie, Jinhong Yuan, Hai Lin, Jiangtao Xi
2025 J jnl
Orthogonal Delay-Doppler Division Multiplexing Modulation With Tomlinson-Harashima Precoding.
IEEE Trans. Commun.
Yiyan Ma, Akram Shafie, Jinhong Yuan, Guoyu Ma, Zhangdui Zhong, Bo Ai
2025 — conf
Orthogonal Delay-Doppler Division Multiplexing with FMCW for ISAC.
ICC
Kehan Huang, Akram Shafie, Jinhong Yuan, Min Qiu, Elias Aboutanios
2024 — conf
Off-Grid Channel Estimation Using Grid Refinement and Adjustment for ODDM Systems.
ICC Workshops
Yaru Shan, Akram Shafie, Jinhong Yuan, Fanggang Wang
2024 J jnl
On the Coexistence of OTFS Modulation With OFDM-Based Communication Systems.
IEEE Trans. Commun.
Akram Shafie, Jinhong Yuan, Paul G. Fitzpatrick, Taka Sakurai, Yuting Fang
2024 J jnl
Spectrum Allocation for Multiuser Terahertz Communication Systems: A Machine Learning Approach.
IEEE Open J. Commun. Soc.
Akram Shafie, Nan Yang, Chunhui Li, Xiangyun Zhou, Trung Q. Duong
2024 J jnl
Terahertz Communications for Massive Connectivity and Security in 6G and Beyond Era.
IEEE Commun. Mag.
Nan Yang, Akram Shafie
2024 B conf
Time-Frequency Localization Characteristics of the Delay-Doppler Plane Orthogonal Pulse.
GLOBECOM
Akram Shafie, Jinhong Yuan, Nan Yang, Hai Lin
2024 B conf
Tomlinson-Harashima Precoding for Orthogonal Delay-Doppler Division Multiplexing Modulation.
GLOBECOM
Yiyan Ma, Akram Shafie, Jinhong Yuan, Bo Ai, Guoyu Ma, Zhangdui Zhong
2023 B conf
Coexistence of OTFS Modulation With OFDM-based Communication Systems.
GLOBECOM
Akram Shafie, Jinhong Yuan, Yuting Fang, Paul G. Fitzpatrick, Taka Sakurai
2023 J jnl
Terahertz Communications for 6G and Beyond Wireless Networks: Challenges, Key Advancements, and Opportunities.
IEEE Netw.
Akram Shafie, Nan Yang, Chong Han, Josep Miquel Jornet, Markku J. Juntti, Thomas Kürner
2022 — conf
Adaptive Sub-band Bandwidth-Enabled Spectrum Allocation for Terahertz Communication Systems.
ICC
Akram Shafie, Nan Yang, Sheeraz A. Alvi, Chong Han, Salman Durrani, Josep Miquel Jornet
2022 B conf
An Unsupervised Learning Approach for Spectrum Allocation in Terahertz Communication Systems.
GLOBECOM
Akram Shafie, Chunhui Li, Nan Yang, Xiangyun Zhou, Trung Q. Duong
2022 J jnl
An Unsupervised Learning Approach for Spectrum Allocation in Terahertz Communication Systems.
CoRR
Akram Shafie, Chunhui Li, Nan Yang, Xiangyun Zhou, Trung Q. Duong
2022 J jnl
Novel Spectrum Allocation Among Multiple Transmission Windows for Terahertz Communication Systems.
IEEE Trans. Veh. Technol.
Akram Shafie, Nan Yang, Chong Han, Josep Miquel Jornet
2022 J jnl
Spectrum Allocation With Adaptive Sub-Band Bandwidth for Terahertz Communication Systems.
IEEE Trans. Commun.
Akram Shafie, Nan Yang, Sheeraz A. Alvi, Chong Han, Salman Durrani, Josep Miquel Jornet
2021 J jnl
Coverage Analysis for 3D Terahertz Communication Systems.
IEEE J. Sel. Areas Commun.
Akram Shafie, Nan Yang, Salman Durrani, Xiangyun Zhou, Chong Han, Markku J. Juntti
2020 — conf
Coverage Analysis for 3D Terahertz Communication Systems with Blockage and Directional Antennas.
ICC Workshops
Akram Shafie, Nan Yang, Zhuo Sun, Salman Durrani
2020 J jnl
Coverage Analysis for 3D Terahertz Communication Systems with Blockage and Directional Antennas.
CoRR
Akram Shafie, Nan Yang, Zhuo Sun, Salman Durrani
2020 — conf
Multi-Connectivity for Indoor Terahertz Communication with Self and Dynamic Blockage.
ICC
Akram Shafie, Nan Yang, Chong Han
2020 J jnl
Multi-Connectivity for Indoor Terahertz Communication with Self and Dynamic Blockage.
CoRR
Akram Shafie, Nan Yang, Chong Han