Ebrahim Bedeer

112 papers B 13Journal 80Unranked 19

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Energy-Efficient and Real-Time Sensing for Federated Continual Learning via Sample-Driven Control. IEEE Trans. Mob. Comput. Minh Ngoc Luu, Minh-Duong Nguyen, Ebrahim Bedeer, Van Duc Nguyen, Dinh Thai Hoang, Diep N. Nguyen, Quoc-Viet Pham
2026	J	`jnl`	Joint Superimposed Pilot-Aided Channel Estimation and Data Detection for FTN Signaling Over Doubly-Selective Channels. IEEE Trans. Veh. Technol. Simin Keykhosravi, Ebrahim Bedeer
2026	J	`jnl`	Novel PAPR Reduction Method for OFDM Signals With Tone Reservation and Index Modulation. IEEE Trans. Wirel. Commun. The Khai Nguyen, Ha H. Nguyen, Ebrahim Bedeer, J. Eric Salt, Colin Howlett
2026	J	`jnl`	Phase-Aware Localization in Pinching Antenna Systems: CRLB Analysis and ML Estimation. CoRR Hao Feng, Ebrahim Bedeer, Ming Zeng, Xingwang Li, Shimin Gong, Quoc-Viet Pham
2026	J	`jnl`	Wireless-Fed Pinching-Antenna Systems with Horn Antennas. CoRR Hao Feng, Ming Zeng, Ebrahim Bedeer, Xingwang Li, Octavia A. Dobre, Zhiguo Ding
2025	J	`jnl`	A Novel CNN-Based Standalone Detector for Faster-Than-Nyquist Signaling. IEEE Trans. Commun. Osman Tokluoglu, Enver Cavus, Ebrahim Bedeer, Halim Yanikomeroglu
2025	B	`conf`	A Novel Domain-Aware CNN Architecture for Faster-than-Nyquist Signaling Detection. PIMRC Osman Tokluoglu, Enver Cavus, Ebrahim Bedeer, Halim Yanikomeroglu
2025	B	`conf`	Ambiguity Function Analysis of Affine Frequency Division Multiplexing for ISAC. GLOBECOM Ebrahim Bedeer
2025	J	`jnl`	MIMO-Based Chirp Spread Spectrum With Permutation Matrix Modulation. IEEE Internet Things J. Alireza Maleki, Ebrahim Bedeer, Robert Barton
2025	J	`jnl`	On the Performance of LoRa Chirp Modulation in the Presence of LR-FHSS Interference. IEEE Internet Things J. Alireza Maleki, Ebrahim Bedeer, Robert Barton
2025	J	`jnl`	Optimized Canceling Signals for PTS Schemes to Improve the PAPR of OFDM Systems Without Side Information. IEEE Trans. Broadcast. The Khai Nguyen, Ebrahim Bedeer, Ha H. Nguyen, J. Eric Salt, Colin Howlett
2025	B	`conf`	Performance Analysis of RIS-Assisted Receive Generalized Space Shift Keying and Generalized Spatial Modulation. PIMRC Porfirio A. Marín, Muhammad Hanif, Ebrahim Bedeer
2025	—	`conf`	Preamble-based Successive Channel Estimation for Multiuser Massive MIMO LoRaWAN with Asynchronous Packets. VTC2025-Fall Ebrahim Bedeer
2025	B	`conf`	Zero-Forcing Assisted RFMD Detection of SE-MOCZ for Non-Coherent Short Packet Communications. PIMRC Aiman Asad Siddiqui, Ebrahim Bedeer
2024	J	`jnl`	A Tutorial on Chirp Spread Spectrum Modulation for LoRaWAN: Basics and Key Advances. IEEE Open J. Commun. Soc. Alireza Maleki, Ha H. Nguyen, Ebrahim Bedeer, Robert Barton
2024	J	`jnl`	Design and Detection of Unitary Constellations in Non-Coherent SIMO Systems for Short Packet Communications. IEEE Trans. Wirel. Commun. Son T. Duong, Ha H. Nguyen, Ebrahim Bedeer, Robert Barton
2024	J	`jnl`	IM-Based Pilot-Assisted Channel Estimation for FTN Signaling HF Communications. IEEE Trans. Broadcast. Simin Keykhosravi, Ebrahim Bedeer
2024	J	`jnl`	IM-based Pilot-assisted Channel Estimation for FTN Signaling HF Communications. CoRR Simin Keykhosravi, Ebrahim Bedeer
2024	J	`jnl`	Improved Soft-k-Means Clustering Algorithm for Balancing Energy Consumption in Wireless Sensor Networks. CoRR Botao Zhu, Ebrahim Bedeer, Ha H. Nguyen, Robert Barton, Jerome Henry
2024	—	`conf`	Low Complexity Lookup Table Aided Soft Output Semidefinite Relaxation Based Faster-than-Nyquist Signaling Detector. ICC Adem Çiçek, Ian D. Marsland, Enver Cavus, Ebrahim Bedeer, Halim Yanikomeroglu
2024	J	`jnl`	Outage Probability Analysis of LR-FHSS and D2D-Aided LR-FHSS Protocols in Shadowed-Rice Fading Direct-to-Satellite IoT Networks. IEEE Internet Things J. Alireza Maleki, Ha H. Nguyen, Ebrahim Bedeer, Robert Barton
2024	—	`conf`	Performance Evaluation and Low-Complexity Detection of the PHY Modulation of LR-FHSS Transmission in IoT Networks. VTC Spring Alireza Maleki, Ebrahim Bedeer, Robert Barton
2024	J	`jnl`	RIS-Assisted Receive Generalized Space-Shift Keying and Receive Generalized Spatial Modulation. IEEE Wirel. Commun. Lett. Porfirio A. Marín, Muhammad Hanif, Ebrahim Bedeer
2024	J	`jnl`	Spectrally-Efficient Modulation on Conjugate-Reciprocal Zeros (SE-MOCZ) for Non-Coherent Short Packet Communications. IEEE Trans. Wirel. Commun. Aiman Asad Siddiqui, Ebrahim Bedeer, Ha H. Nguyen, Robert Barton
2024	J	`jnl`	UAV Trajectory Planning for AoI-Minimal Data Collection in UAV-Aided IoT Networks by Transformer. CoRR Botao Zhu, Ebrahim Bedeer, Ha H. Nguyen, Robert Barton, Zhen Gao
2024	—	`conf`	Widely-Linear Processing of Faster-than-Nyquist Signaling in the Presence of IQ Imbalance. VTC Spring Fouad Ismael, Ebrahim Bedeer
2023	J	`jnl`	Concurrent Transmission and Multiuser Detection of LoRa Signals. IEEE Internet Things J. The Khai Nguyen, Ha H. Nguyen, Ebrahim Bedeer
2023	J	`jnl`	Coordinate Interleaved Faster-Than-Nyquist Signaling. IEEE Commun. Lett. Adem Çiçek, Enver Cavus, Ebrahim Bedeer, Ian D. Marsland, Halim Yanikomeroglu
2023	J	`jnl`	Low Complexity Classification Approach for Faster-Than-Nyquist (FTN) Signaling Detection. IEEE Commun. Lett. Sina Abbasi, Ebrahim Bedeer
2023	J	`jnl`	Low-Complexity Design and Detection of Unitary Constellations in Non-Coherent SIMO Systems for URLLC. CoRR Son T. Duong, Ha H. Nguyen, Ebrahim Bedeer, Robert Barton
2023	B	`conf`	Low-Complexity Design of Unitary Constellations in Non-Coherent SIMO Systems for 5G NR URLLC Applications. GLOBECOM Son T. Duong, Ha H. Nguyen, Ebrahim Bedeer, Robert Barton
2023	J	`jnl`	Multi-Level Design for Multiple-Symbol Non-Coherent Unitary Constellations for Massive SIMO Systems. IEEE Wirel. Commun. Lett. Son T. Duong, Ha H. Nguyen, Ebrahim Bedeer
2023	J	`jnl`	Pilot Design and Doubly-Selective Channel Estimation for Faster-than-Nyquist Signaling. CoRR Simin Keykhosravi, Ebrahim Bedeer
2023	J	`jnl`	Pilot design and doubly-selective channel estimation for faster-than-Nyquist signaling. Phys. Commun. Simin Keykhosravi, Ebrahim Bedeer
2023	J	`jnl`	Sample-Driven Federated Learning for Energy-Efficient and Real-Time IoT Sensing. CoRR Minh Ngoc Luu, Minh-Duong Nguyen, Ebrahim Bedeer, Van Duc Nguyen, Dinh Thai Hoang, Diep N. Nguyen, Quoc-Viet Pham
2023	J	`jnl`	UAV Trajectory Planning for AoI-Minimal Data Collection in UAV-Aided IoT Networks by Transformer. IEEE Trans. Wirel. Commun. Botao Zhu, Ebrahim Bedeer, Ha H. Nguyen, Robert Barton, Zhen Gao
2022	J	`jnl`	Coordinate Interleaved Faster-than-Nyquist Signaling. CoRR Adem Çiçek, Enver Cavus, Ebrahim Bedeer, Ian D. Marsland, Halim Yanikomeroglu
2022	—	`conf`	Deep Learning-based List Sphere Decoding for Faster-than-Nyquist (FTN) Signaling Detection. VTC Spring Sina Abbasi, Ebrahim Bedeer
2022	J	`jnl`	Deep Learning-based List Sphere Decoding for Faster-than-Nyquist (FTN) Signaling Detection. CoRR Sina Abbasi, Ebrahim Bedeer
2022	J	`jnl`	Dynamic Caching for Files With Rapidly-Varying Features and Content. IEEE Trans. Commun. Mohamed Amir, Ebrahim Bedeer, Tamer Khattab, Telex M. N. Nkouatchah
2022	J	`jnl`	Energy Efficiency Maximization of Full-Duplex NOMA Systems With Improper Gaussian Signaling Under Imperfect Self-Interference Cancellation. IEEE Commun. Lett. Islam Abu Mahady, Ebrahim Bedeer, Salama Ikki, Halim Yanikomeroglu
2022	J	`jnl`	Joint Cluster Head Selection and Trajectory Planning in UAV-Aided IoT Networks by Reinforcement Learning With Sequential Model. IEEE Internet Things J. Botao Zhu, Ebrahim Bedeer, Ha H. Nguyen, Robert Barton, Jerome Henry
2022	J	`jnl`	Low Complexity Classification Approach for Faster-than-Nyquist (FTN) Signalling Detection. CoRR Sina Abbasi, Ebrahim Bedeer
2022	—	`conf`	Multi-UAV Wireless Networks: Jointly Trajectory Optimization and Resource Allocation. ICC Workshops Huda Yousef Alsheyab, Ebrahim Bedeer, Salimur Choudhury, Salama Ikki
2022	J	`jnl`	Multi-level Design for Multiple-Symbol Non-Coherent Unitary Constellations for Massive SIMO Systems. CoRR Son T. Duong, Ha H. Nguyen, Ebrahim Bedeer
2022	J	`jnl`	Non-Orthogonal Multiple Access: The Case of Improper Gaussian Signaling and Imperfect Successive Interference Cancellation. Frontiers Commun. Networks Islam Abu Mahady, Ebrahim Bedeer, Salama Ikki
2021	J	`jnl`	A Novel Low Complexity Faster-Than-Nyquist Signaling Detector Based on the Primal-Dual Predictor-Corrector Interior Point Method. IEEE Commun. Lett. Ahmed Ibrahim, Ebrahim Bedeer, Halim Yanikomeroglu
2021	J	`jnl`	A Novel Low Complexity Faster-than-Nyquist (FTN) Signaling Detector for Ultra High-Order QAM. CoRR Ahmed Ibrahim, Ebrahim Bedeer, Halim Yanikomeroglu
2021	J	`jnl`	A Novel Low Complexity Faster-than-Nyquist (FTN) Signaling Detector for Ultra High-Order QAM. IEEE Open J. Commun. Soc. Ahmed Ibrahim, Ebrahim Bedeer, Halim Yanikomeroglu
2021	J	`jnl`	Coded Caching for Time-Varying Files Popularities and Asynchronous Delivery. IEEE Open J. Commun. Soc. Mohamed Amir, Ebrahim Bedeer, Mohamed Hossam Ahmed, Tamer Khattab
2021	B	`conf`	Coded Faster-than-Nyquist Signaling for Short Packet Communications. PIMRC Emre Cerci, Adem Çiçek, Enver Cavus, Ebrahim Bedeer, Halim Yanikomeroglu
2021	J	`jnl`	Coded Faster-than-Nyquist Signaling for Short Packet Communications. CoRR Emre Cerci, Adem Çiçek, Enver Cavus, Ebrahim Bedeer, Halim Yanikomeroglu
2021	J	`jnl`	Concurrent Transmission and Multiuser Detection of LoRa Signals. CoRR The Khai Nguyen, Ha H. Nguyen, Ebrahim Bedeer
2021	J	`jnl`	Energy-Efficient Resource Allocation for IRS-Assisted Multi-Antenna Uplink Systems. IEEE Wirel. Commun. Lett. Ming Zeng, Ebrahim Bedeer, Octavia A. Dobre, Paul Fortier, Quoc-Viet Pham, Wanming Hao
2021	J	`jnl`	IRS-Empowered Wireless Communications: State-of-the-Art, Key Techniques, and Open Issues. CoRR Ming Zeng, Ebrahim Bedeer, Xingwang Li, Quoc-Viet Pham, Octavia A. Dobre, Paul Fortier, Leslie A. Rusch
2021	J	`jnl`	Improved Soft-k-Means Clustering Algorithm for Balancing Energy Consumption in Wireless Sensor Networks. IEEE Internet Things J. Botao Zhu, Ebrahim Bedeer, Ha H. Nguyen, Robert Barton, Jerome Henry
2021	J	`jnl`	Joint Cluster Head Selection and Trajectory Planning in UAV-Aided IoT Networks by Reinforcement Learning with Sequential Model. CoRR Botao Zhu, Ebrahim Bedeer, Ha H. Nguyen, Robert Barton, Jerome Henry
2021	—	`conf`	NOMA Spectral Efficiency Maximization with Improper Gaussian Signaling and SIC Imperfection. ICC Islam Abu Mahady, Ebrahim Bedeer, Salama Ikki, Halim Yanikomeroglu
2021	J	`jnl`	Performance Improvement of LoRa Modulation With Signal Combining and Semi-Coherent Detection. IEEE Commun. Lett. The Khai Nguyen, Ha H. Nguyen, Ebrahim Bedeer
2021	J	`jnl`	Performance Improvement of LoRa Modulation with Signal Combining. CoRR The Khai Nguyen, Ha H. Nguyen, Ebrahim Bedeer
2021	J	`jnl`	UAV Trajectory Planning in Wireless Sensor Networks for Energy Consumption Minimization by Deep Reinforcement Learning. CoRR Botao Zhu, Ebrahim Bedeer, Ha H. Nguyen, Robert Barton, Jerome Henry
2021	J	`jnl`	UAV Trajectory Planning in Wireless Sensor Networks for Energy Consumption Minimization by Deep Reinforcement Learning. IEEE Trans. Veh. Technol. Botao Zhu, Ebrahim Bedeer, Ha H. Nguyen, Robert Barton, Jerome Henry
2020	J	`jnl`	Interference minimization algorithms for fifth generation and beyond systems. Comput. Commun. Huda Yousef Alsheyab, Salimur Choudhury, Ebrahim Bedeer, Salama S. Ikki
2020	J	`jnl`	Low-Complexity Detection for Faster-than-Nyquist Signaling Based on Probabilistic Data Association. IEEE Commun. Lett. Michel Kulhandjian, Ebrahim Bedeer, Hovannes Kulhandjian, Claude D'Amours, Halim Yanikomeroglu
2020	B	`conf`	Polar Coded Faster-than-Nyquist (FTN) Signaling with Symbol-by-Symbol Detection. WCNC Abdulsamet Caglan, Adem Çiçek, Enver Cavus, Ebrahim Bedeer, Halim Yanikomeroglu
2020	J	`jnl`	Robust Energy Efficiency Optimization Algorithm for Health Monitoring System With Wireless Body Area Networks. IEEE Commun. Lett. Osama Amjad, Ebrahim Bedeer, Najah Abu Ali, Salama Ikki
2019	J	`jnl`	Low-Complexity Detection for Faster-than-Nyquist Signaling based on Probabilistic Data Association. CoRR Michel Kulhandjian, Ebrahim Bedeer, Hovannes Kulhandjian, Claude D'Amours, Halim Yanikomeroglu
2019	—	`conf`	Low-Complexity Detection of M-ary PSK Faster-than-Nyquist Signaling. WCNC Workshops Ebrahim Bedeer, Halim Yanikomeroglu, Mohamed Hossam Ahmed
2019	J	`jnl`	Near-Optimal Resource Allocation Algorithms for 5G+ Cellular Networks. IEEE Trans. Veh. Technol. Huda Yousef Alsheyab, Salimur Choudhury, Ebrahim Bedeer, Salama S. Ikki
2019	J	`jnl`	Radio Channel Characterization of Mid-Band 5G Service Delivery for Ultra-Low Altitude Aerial Base Stations. IEEE Access Philip A. Catherwood, Brendan Black, Ebrahim Bedeer, Adnan Ahmad Cheema, Joseph Rafferty, James A. D. McLaughlin
2019	J	`jnl`	Sum-Rate Maximization of NOMA Systems Under Imperfect Successive Interference Cancellation. IEEE Commun. Lett. Islam Abu Mahady, Ebrahim Bedeer, Salama Ikki, Halim Yanikomeroglu
2018	J	`jnl`	Adaptive Bit Allocation for OFDM Cognitive Radio Systems with Imperfect Channel Estimation. CoRR Ebrahim Bedeer, Mohamed Marey, Octavia A. Dobre, Kareem E. Baddour
2018	J	`jnl`	Energy-Efficient Power Loading for OFDM-based Cognitive Radio Systems with Channel Uncertainties. CoRR Ebrahim Bedeer, Osama Amin, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2018	B	`conf`	Fairness-oriented resource allocation for energy efficiency optimization in uplink OFDMA networks. WCNC Hamza Umit Sokun, Ebrahim Bedeer, Ramy H. Gohary, Halim Yanikomeroglu
2018	J	`jnl`	Low-Complexity Detection of M-ary PSK Faster-than-Nyquist Signaling. CoRR Ebrahim Bedeer, Halim Yanikomeroglu, Mohamed Hossam Ahmed
2018	J	`jnl`	On Partially Overlapping Coexistence for Dynamic Spectrum Access in Cognitive Radio. CoRR Ebrahim Bedeer, Mohamed Marey, Octavia A. Dobre, Kareem E. Baddour
2018	J	`jnl`	Principal Component-Based Approach for Profile Optimization Algorithms in DOCSIS 3.1. IEEE Trans. Netw. Serv. Manag. Mahdi Ben Ghorbel, Brian Berscheid, Ebrahim Bedeer, Md. Jahangir Hossain, Colin Howlett, Julian Cheng
2018	J	`jnl`	Rate-Interference Tradeoff in OFDM-based Cognitive Radio Networks. CoRR Ebrahim Bedeer, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2017	J	`jnl`	A Very Low Complexity Successive Symbol-by-Symbol Sequence Estimator for Faster-Than-Nyquist Signaling. IEEE Access Ebrahim Bedeer, Mohamed Hossam Ahmed, Halim Yanikomeroglu
2017	J	`jnl`	Enabling Sphere Decoding for SCMA. CoRR Monirosharieh Vameghestahbanati, Ebrahim Bedeer, Ian D. Marsland, Ramy H. Gohary, Halim Yanikomeroglu
2017	J	`jnl`	Enabling Sphere Decoding for SCMA. IEEE Commun. Lett. Monirosharieh Vameghestahbanati, Ebrahim Bedeer, Ian D. Marsland, Ramy H. Gohary, Halim Yanikomeroglu
2017	B	`conf`	Joint coding for proactive caching with changing file popularities. PIMRC Mohamed Amir, Ebrahim Bedeer, Mohamed Hossam Ahmed, Tamer Khattab
2017	J	`jnl`	Low-Complexity Detection of High-Order QAM Faster-Than-Nyquist Signaling. IEEE Access Ebrahim Bedeer, Mohamed Hossam Ahmed, Halim Yanikomeroglu
2017	—	`conf`	Measurement-Based Path Loss and Delay Spread Propagation Models in VHF/UHF Bands for IoT Communications. VTC Fall Ebrahim Bedeer, Jeff Pugh, Colin Brown, Halim Yanikomeroglu
2017	J	`jnl`	Optimization of Discrete Power and Resource Block Allocation for Achieving Maximum Energy Efficiency in OFDMA Networks. IEEE Access Hamza Umit Sokun, Ebrahim Bedeer, Ramy H. Gohary, Halim Yanikomeroglu
2017	J	`jnl`	Reduced Complexity Optimal Detection of Binary Faster-than-Nyquist Signaling. CoRR Ebrahim Bedeer, Halim Yanikomeroglu, Mohamed Hossam Ahmed
2017	—	`conf`	Reduced complexity optimal detection of binary faster-than-Nyquist signaling. ICC Ebrahim Bedeer, Halim Yanikomeroglu, Mohamed Hossam Ahmed
2016	J	`jnl`	A Systematic Approach to Jointly Optimize Rate and Power Consumption for OFDM Systems. IEEE Trans. Mob. Comput. Ebrahim Bedeer, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2016	J	`jnl`	A Very Low Complexity Successive Symbol-by-Symbol Sequence Estimator for Faster-than-Nyquist Signaling. CoRR Ebrahim Bedeer, Mohamed Hossam Ahmed, Halim Yanikomeroglu
2016	J	`jnl`	Energy Efficiency-Spectral Efficiency Tradeoff: A Multiobjective Optimization Approach. IEEE Trans. Veh. Technol. Osama Amin, Ebrahim Bedeer, Mohamed Hossam Ahmed, Octavia A. Dobre
2016	J	`jnl`	Opportunistic Energy-Aware Amplify-and-Forward Cooperative Systems With Imperfect CSI. IEEE Trans. Veh. Technol. Osama Amin, Ebrahim Bedeer, Mohamed Hossam Ahmed, Octavia A. Dobre, Mohamed-Slim Alouini
2016	J	`jnl`	Optimal Link Adaptation for Multicarrier Communication Systems. CoRR Ebrahim Bedeer
2016	J	`jnl`	Performance of Low-Complexity Uniform Power Loading OFDM Systems With Reduced Feedback Over Rayleigh Fading Channels. IEEE Trans. Wirel. Commun. Ebrahim Bedeer, Md. Jahangir Hossain
2015	J	`jnl`	Energy-Efficient Power Loading for OFDM-Based Cognitive Radio Systems With Channel Uncertainties. IEEE Trans. Veh. Technol. Ebrahim Bedeer, Osama Amin, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2015	—	`conf`	Energy-efficient power allocation of two-hop cooperative systems with imperfect channel estimation. ICC Workshops Osama Amin, Ebrahim Bedeer, Mohamed Hossam Ahmed, Octavia A. Dobre, Mohamed-Slim Alouini
2015	J	`jnl`	Fairness-Aware Energy-Efficient Resource Allocation for AF Co-Operative OFDMA Networks. IEEE J. Sel. Areas Commun. Ebrahim Bedeer, Abdulaziz Alorainy, Md. Jahangir Hossain, Osama Amin, Mohamed-Slim Alouini
2015	—	`conf`	Performance Analysis of Low-Complexity Uniform Power Loading with Reduced-Overhead OFDM Systems over Rayleigh Fading Channels. VTC Fall Ebrahim Bedeer, Md. Jahangir Hossain
2015	J	`jnl`	Rate-Interference Tradeoff in OFDM-Based Cognitive Radio Systems. IEEE Trans. Veh. Technol. Ebrahim Bedeer, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2014	J	`jnl`	A Multiobjective Optimization Approach for Optimal Link Adaptation of OFDM-Based Cognitive Radio Systems with Imperfect Spectrum Sensing. IEEE Trans. Wirel. Commun. Ebrahim Bedeer, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2014	J	`jnl`	A Novel Energy Efficient Scheme With a Finite-Rate Feedback Channel. IEEE Wirel. Commun. Lett. Osama Amin, Ebrahim Bedeer, Mohamed Hossam Ahmed, Octavia A. Dobre
2014	—	`conf`	Energy efficiency and spectral efficiency trade-off for OFDM systems with imperfect channel estimation. ICC Osama Amin, Ebrahim Bedeer, Mohamed Hossam Ahmed, Octavia A. Dobre
2014	B	`conf`	Rate-interference tradeoff in OFDM-based cognitive radio networks. GLOBECOM Ebrahim Bedeer, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2013	B	`conf`	A novel algorithm for rate/power allocation in OFDM-based cognitive radio systems with statistical interference constraints. GLOBECOM Ebrahim Bedeer, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2013	—	`conf`	Adaptive rate and power transmission for OFDM-based cognitive radio systems. ICC Ebrahim Bedeer, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2013	J	`jnl`	Joint Optimization of Bit and Power Loading for Multicarrier Systems. IEEE Wirel. Commun. Lett. Ebrahim Bedeer, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2013	—	`conf`	Resource allocation for spectrum sharing cognitive radio networks. ICC Ebrahim Bedeer, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2012	—	`conf`	A novel algorithm for joint bit and power loading for OFDM systems with unknown interference. ICC Ebrahim Bedeer, Mohamed Fawzy Marey, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2012	—	`conf`	Adaptive bit allocation for OFDM cognitive radio systems with imperfect channel estimation. RWS Ebrahim Bedeer, Mohamed Marey, Octavia A. Dobre, Kareem E. Baddour
2012	B	`conf`	Constrained joint bit and power allocation for multicarrier systems. GLOBECOM Ebrahim Bedeer, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2012	—	`conf`	Joint Optimization of Bit and Power Allocation for Multicarrier Systems with Average BER Constraint. VTC Fall Ebrahim Bedeer, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2012	B	`conf`	Optimal bit and power loading for OFDM systems with average BER and total power constraints. GLOBECOM Ebrahim Bedeer, Octavia A. Dobre, Mohamed Hossam Ahmed, Kareem E. Baddour
2011	—	`conf`	On partially overlapping coexistence for dynamic spectrum access in cognitive radio. CAMAD Ebrahim Bedeer, Mohamed Marey, Octavia A. Dobre, Kareem E. Baddour