Aligned precoder designs for interference channels based on chordal distance. - Khawla Alnajjar; Vaneet Aggarwal; Vinay A. Vaishampayan; Xiaodong Wang 001 (CISS, 2012)

Aligned precoder in Long Term Evolution using SISO and MIMO. - Khawla Alnajjar; Nicholas Pau; Graeme Woodward (CISS, 2013)

Low complexity V-BLAST for massive MIMO. - Khawla A. Alnajjar; Peter J. Smith 001; Graeme K. Woodward (AusCTW, 2014)

Size and Array Shape for Massive MIMO. - Khawla A. Alnajjar; Peter J. Smith 001; Philip Whiting; Graeme K. Woodward (IEEE Wirel. Commun. Lett., 2015)

Performance of low complexity receivers for massive MIMO with channel estimation and correlation. - Khawla A. Alnajjar; Saeed Abdallah (ISTT, 2016)

Design and analysis of a reduced complexity MRC V-BLAST receiver for massive MIMO. - Khawla A. Alnajjar; Peter J. Smith 001; Graeme K. Woodward; Dushyantha A. Basnayaka (SPAWC, 2016)

Joint C-V-BLAST and DS-NOMA for Massive MIMO. - Khawla A. Alnajjar; Mohamed G. El-Tarhuni (5GWN, 2017)

Low Complexity Receivers for Massive MIMO Cloud Radio Access Systems. - Khawla A. Alnajjar; Saeed Abdallah; Mohamed Saad 001; Ali A. El-Moursy (ICSPIS, 2018)

Performance evaluation for synchronous and asynchronous coded C-V-BLAST massive MIMO NOMA system. - Khawla A. Alnajjar; Mohamed G. El-Tarhuni (WOCC, 2018)

MM-wave wideband propagation model for wireless communications in built-up environments. - Anwar Jarndal; Khawla Alnajjar (Phys. Commun., 2018)

Resource Allocation Under Sequential Resource Access. - Ali Tajer; Maha Zohdy; Khawla Alnajjar (IEEE Trans. Commun., 2018)

Vehicle Collision Avoidance. - Khawla A. Alnajjar; Noora Abdulrahman; Fatma Mahdi; Marwah Alramsi (ACOSIS, 2019)

Performance of 5GNR with Interference Alignment. - Khawla A. Alnajjar; Mohamed G. El-Tarhuni (ICCSPA, 2019)

Joint Channel and Timing-Offset Estimation in Two-way Relays. - Saeed Abdallah; Mohamed Saad 001; Khawla Alnajjar (ISSPIT, 2019)

A C-V-BLAST spread spectrum massive MIMO NOMA scheme for 5G systems with channel imperfections. - Khawla A. Alnajjar; Mohamed G. El-Tarhuni (Phys. Commun., 2019)

Parallel Semi-blind Joint Timing-Offset and Channel Estimation for AF-TWRNs. - Oruba Alfawaz; Ali A. El-Moursy; Khawla A. Alnajjar; Saeed Abdallah (CCCI, 2020)

Automatic Digital Modulation Recognition Based on Machine Learning Algorithms. - Sam Ansari; Khawla A. Alnajjar; Saeed Abdallah; Mohamed Saad 001 (CCCI, 2020)

Improved Parallel ZF-VBLAST Detector for MIMO System. - Oruba Alfawaz; Maha Alaa Eddin; Khawla A. Alnajjar; Ali A. El-Moursy (ICCSPA, 2020)

Parallel Two-Way Relay Channel Estimation in Cloud-Based 5G Radio Access Networks. - Ali A. El-Moursy; Saeed Abdallah; Mohamed Saad 001; Khawla Alnajjar (IEEE Access, 2020)

Semi-Blind Joint Timing-Offset and Channel Estimation for Amplify-and-Forward Two-Way Relaying. - Saeed Abdallah; Mohamed Saad 001; Khawla Alnajjar; Mudassir Masood (IEEE Trans. Wirel. Commun., 2020)

Parameter Tuning of MLP, RBF, and ANFIS Models Using Genetic Algorithm in Modeling and Classification Applications. - Sam Ansari; Khawla A. Alnajjar; Saeed Abdallah; Mohamed Saad 001; Ali A. El-Moursy (ICIT, 2021)

Energy Efficiency of Multiuser Sparse Massive MIMO System using Orthogonalized Hybrid Beamforming. - Irfan Ahmed 002; Muhammad Khalil Shahid; F. Debretsion; Hédi Khammari; Khawla Alnajjar (VTC Spring, 2021)

Joint timing-offset and channel estimation for physical layer network coding in frequency selective environments. - Saeed Abdallah; Mohamed Saad 001; Khawla Alnajjar; Ali A. El-Moursy (IET Commun., 2021)

Enhanced Deep Learning for Massive MIMO Detection Using Approximate Matrix Inversion. - Ali J. Almasadeh; Khawla A. Alnajjar; Mahmoud A. M. Albreem (ICCSPA, 2022)

Automatic Modulation Classification in Deep Learning. - Khawla A. Alnajjar; Sara Ghunaim; Sam Ansari (ICCSPA, 2022)

Low Complexity Detectors for MIMO Molecular Communications Under Channel Estimation. - Khawla A. Alnajjar (ISNCC, 2022)

Automatic Digital Modulation Recognition Based on Genetic-Algorithm-Optimized Machine Learning Models. - Sam Ansari; Khawla A. Alnajjar; Mohamed Saad 001; Saeed Abdallah; Ali A. El-Moursy (IEEE Access, 2022)

Wireless link scheduling via parallel genetic algorithm. - Mohamed Saad 001; Ali El-Moursy; Oruba Alfawaz; Khawla Alnajjar; Saeed Abdallah (Concurr. Comput. Pract. Exp., 2022)

The Impact of Channel Type on Spectrum Sensing. - Peter J. Smith 001; Rajitha Senanayake; Pawel A. Dmochowski; Khawla A. Alnajjar; Andrea Giorgetti (IEEE Wirel. Commun. Lett., 2022)

Smart Medical Pills Dispenser. - Khawla A. Alnajjar; Abdulaziz Altamimi; Khalifa Altamimi; Ahmed Alshehhi; Sam Ansari; Soliman A. Mahmoud; Abir Jaafar Hussain (DeSE, 2023)

Optimizing Spectrum Prediction in Cognitive Radio: Genetic Algorithm-Enhanced Neural Networks and Radial Basis Functions. - Sam Ansari; Antanios Kaissar; Tarek Khater; Khawla A. Alnajjar; Soliman A. Mahmoud; Abir Hussain (DeSE, 2023)

Deep Learning Applications in MIMO Systems. - Ali J. Almasadeh; Khawla A. Alnajjar; Mahmoud A. M. Albreem (SmartNets, 2023)

Hardware-Based Error Correction Systems for Hamming Codes: a Review of the Literature. - Khawla A. Alnajjar; Abdallah Y. I Abushawish; Sam Ansari (SmartNets, 2023)

Blind Source Separation Based on Genetic Algorithm-Optimized Multiuser Kurtosis. - Sam Ansari; Khawla A. Alnajjar; Soliman A. Mahmoud; Rashid Alabdan; Hamad Alzaabi; Mohammed Alkaabi; Abir Hussain (TSP, 2023)

Speech Emotion Recognition Using One-Dimensional Convolutional Neural Networks. - Majd Saloumi; Omar Alshaltone; Sam Ansari; Soliman A. Mahmoud; Khawla A. Alnajjar; Eqab R. F. Almajali; Abir Hussain (TSP, 2023)

Massive MIMO Detectors Based on Deep Learning, Stair Matrix, and Approximate Matrix Inversion Methods. - Mahmoud A. M. Albreem; Khawla A. Alnajjar; Ali J. Almasadeh (IEEE Access, 2023)

Multi-Hop Genetic-Algorithm-Optimized Routing Technique in Diffusion-Based Molecular Communication. - Sam Ansari; Khawla A. Alnajjar (IEEE Access, 2023)

A Robust Hybrid Neural Network Architecture for Blind Source Separation of Speech Signals Exploiting Deep Learning. - Sam Ansari; Khawla A. Alnajjar; Tarek Khater; Soliman A. Mahmoud; Abir Hussain (IEEE Access, 2023)

A survey of artificial intelligence approaches in blind source separation. - Sam Ansari; Abbas Saad Alatrany; Khawla A. Alnajjar; Tarek Khater; Soliman A. Mahmoud; Dhiya Al-Jumeily; Abir Jaafar Hussain (Neurocomputing, 2023)

Channel Coding Technologies in Next-Generation Wireless Systems. - Khawla A. Alnajjar; Sara Al Ali; Hawraa Albanna; Hamda Aljasmi; Sara Almaazmi; Sara Alduhoori; Sam Ansari; Abir Hussain; Soliman A. Mahmoud (SSD, 2024)

Advanced Techniques in Channel Estimation, Precoding, and Detection for Massive MIMO Systems in 5G and Beyond. - Khawla A. Alnajjar; Sam Ansari; Abdulla Alhammadi; Ali Almahal; Fahim Rahman; Abdulla Alsuwaidi; Khalifa Alzarooni; Soliman A. Mahmoud; Abir Hussain (DeSE, 2024)

Pioneering MIMO Technologies: Enabling the Next Generation of 5G Networks and Beyond. - Khawla A. Alnajjar; Sam Ansari; Yousuf Alhmoudi; Rashid Ibrahim; Ahmed Alblooshi; Yousif Bohamad; Soliman A. Mahmoud; Abir Hussain (DeSE, 2024)

Impact of Outliers on Regression and Classification Models: An Empirical Analysis. - Sam Ansari; Ali Bou Nassif; Soliman A. Mahmoud; Sohaib Majzoub; Eqab R. F. Almajali; Anwar H. Jarndal; Talal Bonny; Khawla A. Alnajjar; Abir Hussain (DeSE, 2024)

Efficient detectors for uplink massive MIMO systems. - Mahmoud A. M. Albreem; Saeed Abdallah; Khawla A. Alnajjar; Mahmoud Aldababsa (J. Commun. Networks, 2024)

Adaptive Modulation and Coding Techniques for Next-Generation Wireless Networks. - Khawla A. Alnajjar; Sam Ansari; Mohamed A. Mahmoud; Majid Alraeesi; Mohamed Alhmoudi; Sultan Alaskar; Doaa Abueida; Mahmoud A. M. Albreem; Soliman Mahmoud; Abir Hussain (SSD, 2025)

Leveraging Generative Artificial Intelligence for Enhanced Detection and Classification of Diabetic Retinopathy. - Nastaran Faraji; Sam Ansari; Khawla A. Alnajjar; Mahmoud A. M. Albreem; Soliman Mahmoud; Abir Hussain (SSD, 2025)

AI-Enhanced IoT-Integrated Virtual Fencing: A Proof-of-Concept for Camel Monitoring and Collision Mitigation. - Mahmoud A. Elhaj; Sam Ansari; Natasa Kleanthous; Abdulla M. Alawadhi; Abdalla S. Alsuwaidi; Khawla A. Alnajjar; Soliman A. Mahmoud; Hayssam Dahrouj; Abir Hussain (IWCMC, 2025)

Attention-Enhanced Hybrid Automatic Modulation Classification for Advanced Wireless Communication Systems: A Deep Learning-Transformer Framework. - Sam Ansari; Khawla A. Alnajjar; Sohaib Majzoub; Eqab R. F. Almajali; Anwar Jarndal; Talal Bonny; Abir Hussain; Soliman A. Mahmoud (IEEE Access, 2025)

Integrated Cooperative Sensing and Communication for RIS-Enabled Full-Duplex Cell-Free MIMO Systems. - Ahmed Abdelaziz Salem; Mahmoud A. M. Albreem; Khawla A. Alnajjar; Saeed Abdallah; Mohamed Saad 001 (IEEE Trans. Commun., 2025)