Modified zero forcing decoder for ill-conditioned channels. - Ibrahim Al-Nahhal; Masoud Alghoniemy; Adel B. Abd El-Rahman; Zen Kawasaki (Wireless Days, 2013)

Reduced complexity K-best sphere decoding algorithms for ill-conditioned MIMO channels. - Ibrahim Al-Nahhal; Masoud Alghoniemy; Osamu Muta; Adel B. Abd El-Rahman (CCNC, 2016)

Quadrature Spatial Modulation Decoding Complexity: Study and Reduction. - Ibrahim Al-Nahhal; Octavia A. Dobre; Salama S. Ikki (IEEE Wirel. Commun. Lett., 2017)

Low Complexity Decoders for Spatial and Quadrature Spatial Modulations - Invited Paper. - Ibrahim Al-Nahhal; Octavia A. Dobre; Salama Ikki (VTC Spring, 2018)

Optimum Low-Complexity Decoder for Spatial Modulation. - Ibrahim Al-Nahhal; Ertugrul Basar; Octavia A. Dobre; Salama Ikki (IEEE J. Sel. Areas Commun., 2019)

A Fast, Accurate, and Separable Method for Fitting a Gaussian Function [Tips & Tricks]. - Ibrahim Al-Nahhal; Octavia A. Dobre; Ertugrul Basar; Cecilia Moloney; Salama Ikki (IEEE Signal Process. Mag., 2019)

Low-Cost Uplink Sparse Code Multiple Access for Spatial Modulation. - Ibrahim Al-Nahhal; Octavia A. Dobre; Ertugrul Basar; Salama Ikki (IEEE Trans. Veh. Technol., 2019)

Reliable Detection for Spatial Modulation Systems. - Ibrahim Al-Nahhal; Octavia A. Dobre; Salama Ikki (VTC Fall, 2020)

On the Complexity Reduction of Uplink Sparse Code Multiple Access for Spatial Modulation. - Ibrahim Al-Nahhal; Octavia A. Dobre; Salama Ikki (IEEE Trans. Commun., 2020)

Reconfigurable Intelligent Surface-Assisted Uplink Sparse Code Multiple Access. - Ibrahim Al-Nahhal; Octavia A. Dobre; Ertugrul Basar (IEEE Commun. Lett., 2021)

Deep Reinforcement Learning for Optimizing RIS-Assisted HD-FD Wireless Systems. - Alice Faisal; Ibrahim Al-Nahhal; Octavia A. Dobre; Telex Magloire Nkouatchah Ngatched (IEEE Commun. Lett., 2021)

Deep-Learning-Based Channel Estimation for IRS-Assisted ISAC System. - Yu Liu 051; Ibrahim Al-Nahhal; Octavia A. Dobre; Fanggang Wang (GLOBECOM, 2022)

Distributed RIS-Assisted FD Systems with Discrete Phase Shifts: A Reinforcement Learning Approach. - Alice Faisal; Ibrahim Al-Nahhal; Octavia A. Dobre; Telex Magloire Nkouatchah Ngatched (GLOBECOM, 2022)

Reconfigurable Intelligent Surface Optimization for Uplink Sparse Code Multiple Access. - Ibrahim Al-Nahhal; Octavia A. Dobre; Ertugrul Basar; Telex Magloire Nkouatchah Ngatched; Salama Ikki (IEEE Commun. Lett., 2022)

Deep Reinforcement Learning for RIS-Assisted FD Systems: Single or Distributed RIS? - Alice Faisal; Ibrahim Al-Nahhal; Octavia A. Dobre; Telex Magloire Nkouatchah Ngatched (IEEE Commun. Lett., 2022)

On Discrete Phase Shifts Optimization of RIS-Aided FD Systems: Are All RIS Elements Needed? - Alice Faisal; Ibrahim Al-Nahhal; Octavia A. Dobre; Telex M. N. Nkouatchah (ICC, 2023)

Identification of Cellular Signal Measurements Using Machine Learning. - Esraa A. Makled; Ibrahim Al-Nahhal; Octavia A. Dobre; Oktay Üreten (IEEE Trans. Instrum. Meas., 2023)

Deep-Learning Channel Estimation for IRS-Assisted Integrated Sensing and Communication System. - Yu Liu 051; Ibrahim Al-Nahhal; Octavia A. Dobre; Fanggang Wang (IEEE Trans. Veh. Technol., 2023)

Extreme Learning Machine-Based Channel Estimation in IRS-Assisted Multi-User ISAC System. - Yu Liu 051; Ibrahim Al-Nahhal; Octavia A. Dobre; Fanggang Wang; Hyundong Shin (IEEE Trans. Commun., 2023)

Low-Complexity Transmission for STAR-RIS-Assisted Symbiotic Radio Using OOK. - Mingjiang Wu; Xianfu Lei; Ibrahim Al-Nahhal; Octavia A. Dobre; Luyao Sun (ICCT, 2024)

When are Quantum Algorithms Applicable for Signal Decoding in Wireless Communication? - Abdulmohsen A. Alsaui; Ibrahim Al-Nahhal; Octavia A. Dobre (IEEE Open J. Commun. Soc., 2024)

Identification of Cellular Measurements: A Neural Network Approach. - Esraa A. Makled; Ibrahim Al-Nahhal; Octavia A. Dobre; Oktay Üreten; Hyundong Shin (IEEE Trans. Instrum. Meas., 2024)

Reinforcement Learning for Reconfigurable Intelligent Surfaces - Assisted Wireless Communication Systems - Alice Faisal; Ibrahim Al-Nahhal; Octavia A. Dobre; Telex Magloire Nkouatchah Ngatched (Springer, 2024)

Enhanced Signal-to-Noise Ratio Estimation in Optical Fiber Communications: A Pilot-Based Approach. - Mohamed Al-Nahhal; Ibrahim Al-Nahhal; Sunish Kumar Orappanpara Soman; Octavia A. Dobre (IEEE Open J. Commun. Soc., 2025)

Low Complexity Joint Detection and Estimation for MIMO RIS-ISAC Systems. - Nathanael Danso-Ntiamoah; Aseni Jayarathne; Ibrahim Al-Nahhal; Octavia A. Dobre; Hyundong Shin (IEEE Wirel. Commun. Lett., 2025)

Deep Reinforcement Learning for RIS-Aided Full-Duplex Systems: Advances and Challenges. - Alice Faisal; Ibrahim Al-Nahhal; Octavia A. Dobre; Telex Magloire Nkouatchah Ngatched; Hyundong Shin (IEEE Commun. Mag., 2025)

Identification of Cellular Signal Measurements Using Extreme Learning Machine. - Esraa A. Makled; Ibrahim Al-Nahhal; Octavia A. Dobre; Oktay Üreten; Hyundong Shin (IEEE Internet Things J., 2025)