Mohammed El-Hajjar

170 papers B 8C 3Misc 1Journal 126Unranked 32
YearRankTypeTitle / Venue / Authors
2026 J jnl
XL-MIMO Based Hierarchical Receive Beamforming Subject to Hardware Impairments in the Uplink of Cell-Free Networks.
IEEE Trans. Veh. Technol.
Qingchao Li, Mohammed El-Hajjar, Chao Xu, Chao Zhang, Lajos Hanzo
2025 J jnl
Graph Neural Network Aided Beamforming for Holographic Millimeter Wave MIMO Systems.
IEEE Trans. Veh. Technol.
Zou Linfu, Zhiwen Pan, Mohammed El-Hajjar
2025 J jnl
Holographic Metasurface-Based Beamforming for Multi-Altitude LEO Satellite Networks.
CoRR
Qingchao Li, Mohammed El-Hajjar, Kaijun Cao, Chao Xu, Harald Haas, Lajos Hanzo
2025 J jnl
Holographic Metasurface-Based Beamforming for Multi-Altitude LEO Satellite Networks.
IEEE Trans. Wirel. Commun.
Qingchao Li, Mohammed El-Hajjar, Kaijun Cao, Chao Xu, Harald Haas, Lajos Hanzo
2025 — conf
Iterative Polar Coded OFDM-Based Underwater Acoustic Communication.
MeditCom
Zeynep B. Kaykac Egilmez, Abdulaziz Babulghum, Mohammed El-Hajjar
2025 — conf
Low-Complexity Channel Estimation for RIS-Assisted Multi-User Wireless Communications.
ICC
Qingchao Li, Mohammed El-Hajjar, Ibrahim A. Hemadeh, Yasser Mestrah, Arman Shojaeifard, Lajos Hanzo
2025 J jnl
Low-Complexity Channel Estimation for RIS-Assisted Multi-User Wireless Communications.
CoRR
Qingchao Li, Mohammed El-Hajjar, Ibrahim A. Hemadeh, Arman Shojaeifard, Lajos Hanzo
2025 J jnl
Near-Field Hierarchical Beam Training for Reconfigurable Holographic Surfaces.
IEEE Trans. Commun.
Yinuo Dong, Qingchao Li, Soon Xin Ng, Mohammed El-Hajjar
2025 J jnl
Orbital Angular Momentum for Wireless Communications: Key Performance Indicators and Performance Comparison.
IEEE Access
Zihao Wang, Mohammed El-Hajjar, Lie-Liang Yang
2025 J jnl
Stacked Intelligent Metasurface-Based Transceiver Design for Near-Field Wideband Systems.
CoRR
Qingchao Li, Mohammed El-Hajjar, Chao Xu, Jiancheng An, Chau Yuen, Lajos Hanzo
2025 J jnl
Stacked Intelligent Metasurface-Based Transceiver Design for Near-Field Wideband Systems.
IEEE Trans. Commun.
Qingchao Li, Mohammed El-Hajjar, Chao Xu, Jiancheng An, Chau Yuen, Lajos Hanzo
2024 J jnl
Achievable Rate Analysis of Intelligent Omni-Surface Assisted NOMA Holographic MIMO Systems.
CoRR
Qingchao Li, Mohammed El-Hajjar, Yanshi Sun, Ibrahim A. Hemadeh, Yingming Tsai, Arman Shojaeifard, Lajos Hanzo
2024 J jnl
Achievable Rate Analysis of Intelligent Omni-Surface Assisted NOMA Holographic MIMO Systems.
IEEE Trans. Veh. Technol.
Qingchao Li, Mohammed El-Hajjar, Yanshi Sun, Ibrahim A. Hemadeh, Yingming Tsai, Arman Shojaeifard, Lajos Hanzo
2024 J jnl
Coordinated Reconfigurable Intelligent Surfaces: Non-Diagonal Group-Connected Design.
IEEE Trans. Veh. Technol.
Qingchao Li, Mohammed El-Hajjar, Ibrahim A. Hemadeh, Arman Shojaeifard, Lajos Hanzo
2024 J jnl
Energy-Efficient Reconfigurable Holographic Surfaces Operating in the Presence of Realistic Hardware Impairments.
CoRR
Qingchao Li, Mohammed El-Hajjar, Yanshi Sun, Ibrahim A. Hemadeh, Arman Shojaeifard, Lajos Hanzo
2024 J jnl
Energy-Efficient Reconfigurable Holographic Surfaces Operating in the Presence of Realistic Hardware Impairments.
IEEE Trans. Commun.
Qingchao Li, Mohammed El-Hajjar, Yanshi Sun, Ibrahim A. Hemadeh, Arman Shojaeifard, Lajos Hanzo
2024 J jnl
Ergodic Spectral Efficiency Analysis of Intelligent Omni-Surface Aided Systems Suffering From Imperfect CSI and Hardware Impairments.
CoRR
Qingchao Li, Mohammed El-Hajjar, Lajos Hanzo
2024 J jnl
Ergodic Spectral Efficiency Analysis of Intelligent Omni-Surface Aided Systems Suffering From Imperfect CSI and Hardware Impairments.
IEEE Trans. Commun.
Qingchao Li, Mohammed El-Hajjar, Lajos Hanzo
2024 J jnl
Joint Beamforming and Combining Design for mmWave Integrated Access and Backhaul Networks.
IEEE Open J. Commun. Soc.
Zou Linfu, Zhiwen Pan, Alaa Alameer Ahmad, Hayssam Dahrouj, Mohammed El-Hajjar
2024 J jnl
Localization in Reconfigurable Intelligent Surface Aided mmWave Systems: A Multiple Measurement Vector Based Channel Estimation Method.
IEEE Trans. Veh. Technol.
Kunlun Li, Jiguang He, Mohammed El-Hajjar, Lie-Liang Yang
2024 J jnl
Low-Overhead Channel Estimation for RIS-Aided Multi-Cell Networks in the Presence of Phase Quantization Errors.
IEEE Trans. Veh. Technol.
Qingchao Li, Mohammed El-Hajjar, Ibrahim A. Hemadeh, Arman Shojaeifard, Lajos Hanzo
2024 C conf
Machine Learning Based Visible Light Positioning System Under High Blockage Conditions.
ISCC
Kaiye Huang, Xinyu Zhang, Xiongbo Cao, Mohammed El-Hajjar, Yichuan Li
2024 J jnl
Machine learning assisted adaptive LDPC coded system design and analysis.
IET Commun.
Cong Xie, Mohammed El-Hajjar, Soon Xin Ng
2024 J jnl
Multi-Layer Sparse Bayesian Learning for mmWave Channel Estimation.
IEEE Trans. Veh. Technol.
Yaoyuan Zhang, Mohammed El-Hajjar, Lie-Liang Yang
2024 J jnl
Optimal User Pairing Strategy for Minimum Power Utilization in Downlink Non-Orthogonal Multiple Access Systems.
IEEE Open J. Commun. Soc.
Hassan Nooh, Seunghwan Won, Soon Xin Ng, Muhammad Farhan Sohail, Minkwan Kim, Mohammed El-Hajjar
2024 J jnl
Performance Analysis of Reconfigurable Holographic Surfaces in the Near-Field Scenario of Cell-Free Networks Under Hardware Impairments.
CoRR
Qingchao Li, Mohammed El-Hajjar, Yanshi Sun, Lajos Hanzo
2024 J jnl
Performance Analysis of Reconfigurable Holographic Surfaces in the Near-Field Scenario of Cell-Free Networks Under Hardware Impairments.
IEEE Trans. Wirel. Commun.
Qingchao Li, Mohammed El-Hajjar, Yanshi Sun, Lajos Hanzo
2024 J jnl
Stacked Intelligent Metasurfaces for Holographic MIMO Aided Cell-Free Networks.
CoRR
Qingchao Li, Mohammed El-Hajjar, Chao Xu, Jiancheng An, Chau Yuen, Lajos Hanzo
2024 J jnl
Stacked Intelligent Metasurfaces for Holographic MIMO-Aided Cell-Free Networks.
IEEE Trans. Commun.
Qingchao Li, Mohammed El-Hajjar, Chao Xu, Jiancheng An, Chau Yuen, Lajos Hanzo
2023 J jnl
Achievable Rate Analysis of the STAR-RIS Aided NOMA Uplink in the Face of Imperfect CSI and Hardware Impairments.
CoRR
Qingchao Li, Mohammed El-Hajjar, Yanshi Sun, Ibrahim A. Hemadeh, Arman Shojaeifard, Yuanwei Liu, Lajos Hanzo
2023 J jnl
Achievable Rate Analysis of the STAR-RIS-Aided NOMA Uplink in the Face of Imperfect CSI and Hardware Impairments.
IEEE Trans. Commun.
Qingchao Li, Mohammed El-Hajjar, Yanshi Sun, Ibrahim A. Hemadeh, Arman Shojaeifard, Yuanwei Liu, Lajos Hanzo
2023 J jnl
Content-Aware Transmission in UAV-Assisted Multicast Communication.
IEEE Trans. Wirel. Commun.
Mingze Zhang, Yifeng Xiong, Soon Xin Ng, Mohammed El-Hajjar
2023 J jnl
Deep Learning-Based Soft Iterative-Detection of Channel-Coded Compressed Sensing-Aided Multi-Dimensional Index Modulation.
IEEE Trans. Veh. Technol.
Xinyu Feng, Mohammed El-Hajjar, Chao Xu, Lajos Hanzo
2023 J jnl
Deployment of Energy-Efficient Aerial Communication Platforms With Low-Complexity Detection.
IEEE Trans. Veh. Technol.
Mingze Zhang, Yifeng Xiong, Soon Xin Ng, Mohammed El-Hajjar
2023 J jnl
Performance Analysis of Active RIS-Aided Systems in the Face of Imperfect CSI and Phase Shift Noise.
IEEE Trans. Veh. Technol.
Qingchao Li, Mohammed El-Hajjar, Ibrahim A. Hemadeh, Deepa Jagyasi, Arman Shojaeifard, Lajos Hanzo
2023 J jnl
Performance Analysis of Active RIS-aided Systems in the Face of Imperfect CSI and Phase Shift Noise.
CoRR
Qingchao Li, Mohammed El-Hajjar, Ibrahim A. Hemadeh, Deepa Jagyasi, Arman Shojaeifard, Lajos Hanzo
2023 J jnl
Reconfigurable Intelligent Surface Aided Amplitude- and Phase-Modulated Downlink Transmission.
CoRR
Qingchao Li, Mohammed El-Hajjar, Ibrahim A. Hemadeh, Arman Shojaeifard, Alain A. M. Mourad, Lajos Hanzo
2023 J jnl
Reconfigurable Intelligent Surface Aided Amplitude- and Phase-Modulated Downlink Transmission.
IEEE Trans. Veh. Technol.
Qingchao Li, Mohammed El-Hajjar, Ibrahim A. Hemadeh, Arman Shojaeifard, Alain A. M. Mourad, Lajos Hanzo
2023 J jnl
Reconfigurable Intelligent Surface Aided Position and Orientation Estimation Based on Joint Beamforming With Limited Feedback.
IEEE Open J. Commun. Soc.
Kunlun Li, Mohammed El-Hajjar, Lie-Liang Yang
2023 J jnl
Reordered Exponential Golomb Error Correction Code for Universal Near-Capacity Joint Source-Channel Coding.
IEEE Access
Alexander Hamilton, Mohammed El-Hajjar, Robert G. Maunder
2023 J jnl
The Reconfigurable Intelligent Surface-Aided Multi-Node IoT Downlink: Beamforming Design and Performance Analysis.
IEEE Internet Things J.
Qingchao Li, Mohammed El-Hajjar, Ibrahim A. Hemadeh, Deepa Jagyasi, Arman Shojaeifard, Ertugrul Basar, Lajos Hanzo
2022 J jnl
Adaptive Codebook-Based Channel Estimation in OFDM-Aided Hybrid Beamforming mmWave Systems.
IEEE Open J. Commun. Soc.
Yaoyuan Zhang, Mohammed El-Hajjar, Lie-Liang Yang
2022 J jnl
Analog Radio Over Fiber-Aided Multi-Service Communications for High-Speed Trains.
IEEE Open J. Commun. Soc.
Yichuan Li, Salman Ghafoor, Mohammed El-Hajjar
2022 J jnl
Deep Learning Assisted Adaptive Index Modulation for mmWave Communications With Channel Estimation.
IEEE Trans. Veh. Technol.
Haochen Liu, Yaoyuan Zhang, Xiaoyu Zhang, Mohammed El-Hajjar, Lie-Liang Yang
2022 C conf
Intelligent Analog Radio Over Fiber aided C-RAN for Mitigating Nonlinearity and Improving Robustness.
ISCC
Yichuan Li, Mohammed El-Hajjar
2022 J jnl
Intelligent Caching in UAV-Aided Networks.
IEEE Trans. Veh. Technol.
Mingze Zhang, Mohammed El-Hajjar, Soon Xin Ng
2022 J jnl
Mesh Networking for Intermittently Powered Devices: Architecture and Challenges.
IEEE Netw.
Edward Longman, Oktay Cetinkaya, Mohammed El-Hajjar, Geoff V. Merrett
2022 J jnl
Multi-Source Multi-Destination Hybrid Infrastructure-Aided Traffic Aware Routing in V2V/I Networks.
IEEE Access
Teodor Ivanescu, Halil Yetgin, Geoff V. Merrett, Mohammed El-Hajjar
2022 Misc conf
Multihop Networking for Intermittent Devices.
SenSys
Edward Longman, Mohammed El-Hajjar, Geoff V. Merrett
2022 J jnl
Reconfigurable Intelligent Surfaces Relying on Non-Diagonal Phase Shift Matrices.
CoRR
Qingchao Li, Mohammed El-Hajjar, Ibrahim A. Hemadeh, Arman Shojaeifard, Alain Mourad, Bruno Clerckx, Lajos Hanzo
2022 J jnl
Reconfigurable Intelligent Surfaces Relying on Non-Diagonal Phase Shift Matrices.
IEEE Trans. Veh. Technol.
Qingchao Li, Mohammed El-Hajjar, Ibrahim A. Hemadeh, Arman Shojaeifard, Alain Mourad, Bruno Clerckx, Lajos Hanzo
2021 J jnl
Analog Radio Over Fiber Aided C-RAN: Optical Aided Beamforming for Multi-User Adaptive MIMO Design.
Frontiers Commun. Networks
Yichuan Li, Salman Ghafoor, Muhammad Fasih Uddin Butt, Mohammed El-Hajjar
2021 J jnl
Analog Radio-over-Fiber-Aided Optical-Domain MIMO Signal Processing for High-Performance Low-Cost Radio Access Networks.
IEEE Commun. Mag.
Yichuan Li, Fasong Wang, Mohammed El-Hajjar, Lajos Hanzo
2021 J jnl
Editorial: Resource Allocation in Cloud-Radio Access Networks and Fog-Radio Access Networks for B5G Systems.
Frontiers Commun. Networks
Hayssam Dahrouj, Ahmed Douik, Mohammed El-Hajjar, Megumi Kaneko, Yonghui Li, Duy T. Ngo, Mohamed Saad, Kaiming Shen, Jun Zhang
2021 J jnl
Intermittent Opportunistic Routing Components for the INET Framework.
CoRR
Edward Longman, Mohammed El-Hajjar, Geoff V. Merrett
2021 J jnl
Millimeter-Wave Based Localization Using a Two-Stage Channel Estimation Relying on Few-Bit ADCs.
IEEE Open J. Commun. Soc.
Kunlun Li, Mohammed El-Hajjar, Lie-Liang Yang
2021 — conf
Wake-up Radio-enabled Intermittently-powered Devices for Mesh Networking: A Power Analysis.
CCNC
Edward Longman, Oktay Cetinkaya, Mohammed El-Hajjar, Geoff V. Merrett
2020 J jnl
A full-duplex radio over fiber architecture employing 12 Gbps 16 × 16 optical multiple input multiple output for next-generation communication networks.
Trans. Emerg. Telecommun. Technol.
Saeed Iqbal, Aadil Raza, Muhammad Fasih Uddin Butt, Salman Ghafoor, Mohammed El-Hajjar
2020 J jnl
Deep Learning Assisted Detection for Index Modulation Aided mmWave Systems.
IEEE Access
Katla Satyanarayana, Luping Xiang, Yanqing Zhang, Mohammed El-Hajjar, Alain Mourad, Lajos Hanzo
2020 J jnl
Machine Learning Assisted Adaptive Index Modulation for mmWave Communications.
IEEE Open J. Commun. Soc.
Haochen Liu, Siyao Lu, Mohammed El-Hajjar, Lie-Liang Yang
2020 J jnl
Near-Instantaneously Adaptive Multi-Set Space-Time Shift Keying for UAV-Aided Video Surveillance.
IEEE Trans. Veh. Technol.
Yanqing Zhang, Chao Xu, Ibrahim A. Hemadeh, Mohammed El-Hajjar, Lajos Hanzo
2020 J jnl
Optimal-Power Superposition Modulation for Scalable Video Broadcasting.
IEEE Trans. Veh. Technol.
Yanqing Zhang, Jiankang Zhang, Chao Xu, Mohammed El-Hajjar, Lajos Hanzo
2020 J jnl
Scalable Panoramic Wireless Video Streaming Relying on Optimal-Rate FEC-Coded Adaptive QAM.
IEEE Trans. Veh. Technol.
Yanqing Zhang, Jiankang Zhang, Yongkai Huo, Chao Xu, Mohammed El-Hajjar, Lajos Hanzo
2020 J jnl
Soft-Decoding for Multi-Set Space-Time Shift-Keying mmWave Systems: A Deep Learning Approach.
IEEE Access
Katla Satyanarayana, Mohammed El-Hajjar, Alain Mourad, Philip Pietraski, Lajos Hanzo
2019 J jnl
Analogue Radio Over Fiber Aided MIMO Design for the Learning Assisted Adaptive C-RAN Downlink.
IEEE Access
Yichuan Li, Katla Satyanarayana, Mohammed El-Hajjar, Lajos Hanzo
2019 J jnl
Analogue Wireless Beamforming Exploiting the Fiber-Nonlinearity of Radio Over Fiber-Based C-RANs.
IEEE Trans. Veh. Technol.
Yichuan Li, Salman Ghafoor, Katla Satyanarayana, Mohammed El-Hajjar, Lajos Hanzo
2019 J jnl
Compressed Sensing-Aided Multi-Dimensional Index Modulation.
IEEE Trans. Commun.
Siyao Lu, Ibrahim A. Hemadeh, Mohammed El-Hajjar, Lajos Hanzo
2019 J jnl
Deep Learning Aided Fingerprint-Based Beam Alignment for mmWave Vehicular Communication.
IEEE Trans. Veh. Technol.
Katla Satyanarayana, Mohammed El-Hajjar, Alain Mourad, Lajos Hanzo
2019 J jnl
Differential-Detection Aided Large-Scale Generalized Spatial Modulation is Capable of Operating in High-Mobility Millimeter-Wave Channels.
IEEE J. Sel. Top. Signal Process.
Naoki Ishikawa, Rakshith Rajashekar, Chao Xu, Mohammed El-Hajjar, Shinya Sugiura, Lie-Liang Yang, Lajos Hanzo
2019 J jnl
Hybrid Beamforming Design for Full-Duplex Millimeter Wave Communication.
IEEE Trans. Veh. Technol.
Katla Satyanarayana, Mohammed El-Hajjar, Ping-Heng Kuo, Alain Mourad, Lajos Hanzo
2019 J jnl
Multi-Set Space-Time Shift Keying Assisted Adaptive Inter-Layer FEC for Wireless Video Streaming.
IEEE Access
Yanqing Zhang, Ibrahim A. Hemadeh, Mohammed El-Hajjar, Lajos Hanzo
2019 J jnl
Multi-User Full Duplex Transceiver Design for mmWave Systems Using Learning-Aided Channel Prediction.
IEEE Access
Katla Satyanarayana, Mohammed El-Hajjar, Alain Mourad, Lajos Hanzo
2019 J jnl
Multi-User Hybrid Beamforming Relying on Learning-Aided Link-Adaptation for mmWave Systems.
IEEE Access
Katla Satyanarayana, Mohammed El-Hajjar, Alain Mourad, Lajos Hanzo
2019 J jnl
Two-Dimensional Index Modulation for the Large-Scale Multi-User MIMO Uplink.
IEEE Trans. Veh. Technol.
Siyao Lu, Mohammed El-Hajjar, Lajos Hanzo
2019 J jnl
VLSI Implementation of a Fully-Pipelined K-Best MIMO Detector with Successive Interference Cancellation.
Circuits Syst. Signal Process.
Ibrahim A. Bello, Basel Halak, Mohammed El-Hajjar, Mark Zwolinski
2018 J jnl
A Noncoherent Multiuser Large-Scale SIMO System Relying on M-Ary DPSK and BICM-ID.
IEEE Trans. Veh. Technol.
Victor Monzon Baeza, Ana García Armada, Wenbo Zhang, Mohammed El-Hajjar, Lajos Hanzo
2018 J jnl
Adaptive Transceiver Design for C-RAN in mmWave Communications.
IEEE Access
Katla Satyanarayana, Mohammed El-Hajjar, Ping-Heng Kuo, Alain Mourad, Lajos Hanzo
2018 B conf
An Adaptive Multi-User MIMO Scheme for the Millimeter-Wave Downlink.
PIMRC
Siyao Lu, Ibrahim A. Hemadeh, Mohammed El-Hajjar, Lajos Hanzo
2018 J jnl
Compressed Sensing-Aided Index Modulation Improves Space-Time Shift Keying Assisted Millimeter-Wave Communications.
IEEE Access
Ibrahim A. Hemadeh, Siyao Lu, Mohammed El-Hajjar, Lajos Hanzo
2018 J jnl
Compressed-Sensing-Aided Space-Time Frequency Index Modulation.
IEEE Trans. Veh. Technol.
Siyao Lu, Ibrahim A. Hemadeh, Mohammed El-Hajjar, Lajos Hanzo
2018 J jnl
Dual-Function Hybrid Beamforming and Transmit Diversity Aided Millimeter Wave Architecture.
IEEE Trans. Veh. Technol.
Katla Satyanarayana, Mohammed El-Hajjar, Ping-Heng Kuo, Alain Mourad, Lajos Hanzo
2018 B conf
Effects of Mutual Coupling on Lattice Reduction-Aided Millimeter Wave Hybrid Beamforming.
PIMRC
Denisa Prisiceanu, Katla Satyanarayana, Mohammed El-Hajjar, Ping-Heng Kuo, Alain Mourad, Lajos Hanzo
2018 J jnl
Hardware Efficient Architecture for Element-Based Lattice Reduction Aided K-Best Detector for MIMO Systems.
J. Sens. Actuator Networks
Basel Halak, Mohammed El-Hajjar, Ahmed Hassanein
2018 — conf
Hardware Implementation of a Low-Power K-Best MIMO Detector Based on a Hybrid Merge Network.
PATMOS
Ibrahim A. Bello, Basel Halak, Mohammed El-Hajjar, Mark Zwolinski
2018 J jnl
Hierarchical Multi-Functional Layered Spatial Modulation.
IEEE Access
Ibrahim A. Hemadeh, Mohammed El-Hajjar, Lajos Hanzo
2018 J jnl
Joint Space-Time Block-Coding and Beamforming for the Multiuser Radio Over Plastic Fiber Downlink.
IEEE Trans. Veh. Technol.
Yichuan Li, Mohammed El-Hajjar, Lajos Hanzo
2018 J jnl
Joint-Alphabet Space Time Shift Keying in mm-Wave Non-Orthogonal Multiple Access.
IEEE Access
Panagiotis Botsinis, Ibrahim A. Hemadeh, Dimitrios Alanis, Zunaira Babar, Hung Viet Nguyen, Daryus Chandra, Soon Xin Ng, Mohammed El-Hajjar, Lajos Hanzo
2018 B conf
MBER Transmit Precoding for the Rank-Deficient MIMO-Aided Internet of Things.
PIMRC
Katla Satyanarayana, Mohammed El-Hajjar, Ping-Heng Kuo, Alain Mourad, Lajos Hanzo
2018 J jnl
Millimeter-Wave Communications: Physical Channel Models, Design Considerations, Antenna Constructions, and Link-Budget.
IEEE Commun. Surv. Tutorials
Ibrahim A. Hemadeh, Katla Satyanarayana, Mohammed El-Hajjar, Lajos Hanzo
2018 J jnl
Multi-dimensional encryption scheme based on physical layer for fading channel.
IET Commun.
Ying Huang, Jing Lei, Mohammed El-Hajjar, Wei Li
2018 J jnl
Radio Over Fiber Downlink Design for Spatial Modulation and Multi-Set Space-Time Shift-Keying.
IEEE Access
Yichuan Li, Ibrahim A. Hemadeh, Mohammed El-Hajjar, Lajos Hanzo
2017 J jnl
A Survey of Network Lifetime Maximization Techniques in Wireless Sensor Networks.
IEEE Commun. Surv. Tutorials
Halil Yetgin, Kent Tsz Kan Cheung, Mohammed El-Hajjar, Lajos Hanzo
2017 — conf
Millimeter Wave Hybrid Beamforming with DFT-MUB Aided Precoder Codebook Design.
VTC Fall
Katla Satyanarayana, Mohammed El-Hajjar, Ping-Heng Kuo, Alain Mourad, Lajos Hanzo
2017 J jnl
Millimeter-Wave Transmission for Small-Cell Backhaul in Dense Urban Environment: a Solution Based on MIMO-OFDM and Space-Time Shift Keying (STSK).
IEEE Access
Claudio Sacchi, Talha Faizur Rahman, Ibrahim A. Hemadeh, Mohammed El-Hajjar
2017 C conf
Mm-Wave STSK-aided Single Carrier block transmission for broadband networking.
ISCC
Talha Faizur Rahman, Aamir Habib, Claudio Sacchi, Mohammed El-Hajjar
2017 J jnl
Multi-Set Space-Time Shift Keying and Space- Frequency Space-Time Shift Keying for Millimeter-Wave Communications.
IEEE Access
Ibrahim A. Hemadeh, Mohammed El-Hajjar, Seung Hwan Won, Lajos Hanzo
2017 J jnl
Multiuser Steered Multiset Space-Time Shift Keying for Millimeter-Wave Communications.
IEEE Trans. Veh. Technol.
Ibrahim A. Hemadeh, Mohammed El-Hajjar, Seung Hwan Won, Lajos Hanzo
2017 — conf
Performance of a Non-Coherent Massive SIMO M-DPSK System.
VTC Fall
Victor Monzon Baeza, Ana García Armada, Mohammed El-Hajjar, Lajos Hanzo
2017 J jnl
Reduced-RF-Chain Aided Soft-Decision Multi-Set Steered Space-Time Shift-Keying for Millimeter-Wave Communications.
IEEE Access
Ibrahim A. Hemadeh, Panagiotis Botsinis, Mohammed El-Hajjar, Seung Hwan Won, Lajos Hanzo
2016 J jnl
A Survey of VLSI Implementations of Tree Search Algorithms for MIMO Detection.
Circuits Syst. Signal Process.
Ibrahim A. Bello, Basel Halak, Mohammed El-Hajjar, Mark Zwolinski
2016 J jnl
Adaptive-Truncated-HARQ-Aided Layered Video Streaming Relying on Interlayer FEC Coding.
IEEE Trans. Veh. Technol.
Chuan Zhu, Yongkai Huo, Bo Zhang, Rong Zhang, Mohammed El-Hajjar, Lajos Hanzo
2016 J jnl
Buffer-aided relaying for the multi-user uplink: outage analysis and power allocation.
IET Commun.
Bo Zhang, Chen Dong, Jing Lei, Mohammed El-Hajjar, Lie-Liang Yang, Lajos Hanzo
2016 — conf
Element-based Lattice Reduction aided K-Best detector for large-scale MIMO systems.
SPAWC
Ogeen H. Toma, Mohammed El-Hajjar
2016 J jnl
Error Vector Magnitude Analysis of Fading SIMO Channels Relying on MRC Reception.
IEEE Trans. Commun.
Varghese Antony Thomas, Suman Kumar, Sheetal Kalyani, Mohammed El-Hajjar, Krishnamurthy Giridhar, Lajos Hanzo
2016 J jnl
Layered Multi-Group Steered Space-Time Shift-Keying for Millimeter-Wave Communications.
IEEE Access
Ibrahim A. Hemadeh, Mohammed El-Hajjar, Seung Hwan Won, Lajos Hanzo
2016 J jnl
Millimeter-Wave Radio Over Fiber Optical Upconversion Techniques Relying on Link Nonlinearity.
IEEE Commun. Surv. Tutorials
Varghese Antony Thomas, Mohammed El-Hajjar, Lajos Hanzo
2016 J jnl
Multi-Set Space-Time Shift-Keying With Reduced Detection Complexity.
IEEE Access
Ibrahim A. Hemadeh, Mohammed El-Hajjar, Seung Hwan Won, Lajos Hanzo
2016 J jnl
Optical single sideband signal generation relying on a single-drive Mach-Zehnder modulator for radio over fibre communications.
IET Commun.
Varghese Antony Thomas, Mohammed El-Hajjar, Lajos Hanzo
2016 J jnl
Outage Analysis and Optimization in Single- and Multiuser Wireless Energy Harvesting Networks.
IEEE Trans. Veh. Technol.
Bo Zhang, Chen Dong, Mohammed El-Hajjar, Lajos Hanzo
2016 — conf
Plagiarism detection and prevention techniques in engineering education.
EWME
Basel Halak, Mohammed El-Hajjar
2015 J jnl
Analysis of Network Coding Schemes for Differential Chaos Shift Keying Communication System.
CoRR
Georges Kaddoum, Mohammed El-Hajjar
2015 J jnl
Cross-Layer Network Lifetime Maximization in Interference-Limited WSNs.
IEEE Trans. Veh. Technol.
Halil Yetgin, Kent Tsz Kan Cheung, Mohammed El-Hajjar, Lajos Hanzo
2015 J jnl
Network-Lifetime Maximization of Wireless Sensor Networks.
IEEE Access
Halil Yetgin, Kent Tsz Kan Cheung, Mohammed El-Hajjar, Lajos Hanzo
2015 J jnl
Outage Analysis of Superposition-Modulation-Aided Network-Coded Cooperation in the Presence of Network Coding Noise.
IEEE Trans. Veh. Technol.
Bo Zhang, Jie Hu, Ying Huang, Mohammed El-Hajjar, Lajos Hanzo
2015 J jnl
Performance Improvement and Cost Reduction Techniques for Radio Over Fiber Communications.
IEEE Commun. Surv. Tutorials
Varghese Antony Thomas, Mohammed El-Hajjar, Lajos Hanzo
2015 J jnl
Phase rotation-based precoding for spatial modulation systems.
IET Commun.
Ping Yang, Yue Xiao, Bo Zhang, Mohammed El-Hajjar, Shaoqian Li, Lajos Hanzo
2015 J jnl
Power Allocation-Aided Spatial Modulation for Limited-Feedback MIMO Systems.
IEEE Trans. Veh. Technol.
Ping Yang, Yue Xiao, Bo Zhang, Shaoqian Li, Mohammed El-Hajjar, Lajos Hanzo
2015 J jnl
Simultaneous Optical Phase and Intensity Modulation Transmits Independent Signals in Radio Over Fiber Communication.
IEEE Commun. Lett.
Varghese Antony Thomas, Mohammed El-Hajjar, Lajos Hanzo
2015 J jnl
Single ODSB Radio-Over-Fiber Signal Supports STBC at Each RAP.
IEEE Commun. Lett.
Varghese Antony Thomas, Mohammed El-Hajjar, Lajos Hanzo
2015 — conf
VLSI implementation of a scalable K-best MIMO detector.
ISCIT
Ibrahim A. Bello, Basel Halak, Mohammed El-Hajjar, Mark Zwolinski
2014 — conf
Adaptive Soft-Decision Aided Differential Modulation for Cooperative Uplink Transmission Relying on Radio-Over-Fiber Backhaul.
VTC Fall
Dandan Liang, Varghese Antony Thomas, Xinyi Xu, Soon Xin Ng, Mohammed El-Hajjar, Lajos Hanzo
2014 J jnl
Cross-layer network lifetime optimisation considering transmit and signal processing power in wireless sensor networks.
IET Wirel. Sens. Syst.
Halil Yetgin, Kent Tsz Kan Cheung, Mohammed El-Hajjar, Lajos Hanzo
2014 J jnl
Demonstrating the practical challenges of wireless communications using USRP.
IEEE Commun. Mag.
Mohammed El-Hajjar, Quoc A. Nguyen, Robert G. Maunder, Soon Xin Ng
2014 J jnl
EXIT Charts for System Design and Analysis.
IEEE Commun. Surv. Tutorials
Mohammed El-Hajjar, Lajos Hanzo
2014 J jnl
Layered Wireless Video Relying on Minimum-Distortion Inter-Layer FEC Coding.
IEEE Trans. Multim.
Yongkai Huo, Mohammed El-Hajjar, Robert G. Maunder, Lajos Hanzo
2014 J jnl
Opportunistic Relay Selection for Cooperative Relaying in Cochannel Interference Contaminated Networks.
IEEE Trans. Veh. Technol.
Bo Zhang, Mohammed El-Hajjar, Lajos Hanzo
2014 J jnl
Pilot Contamination Elimination for Large-Scale Multiple-Antenna Aided OFDM Systems.
IEEE J. Sel. Top. Signal Process.
Jiankang Zhang, Bo Zhang, Sheng Chen, Xiaomin Mu, Mohammed El-Hajjar, Lajos Hanzo
2014 — conf
Radio-over-Fiber Aided Base Station Coordination for OFDM.
VTC Fall
Ana García Armada, Varghese Antony Thomas, Mohammed El-Hajjar, Lajos Hanzo
2014 J jnl
Star-QAM Signaling Constellations for Spatial Modulation.
IEEE Trans. Veh. Technol.
Ping Yang, Yue Xiao, Bo Zhang, Shaoqian Li, Mohammed El-Hajjar, Lajos Hanzo
2014 J jnl
Wireless Video: An Interlayer Error-Protection-Aided Multilayer Approach.
IEEE Veh. Technol. Mag.
Yongkai Huo, Mohammed El-Hajjar, Lajos Hanzo
2013 J jnl
A Full-Duplex Diversity-Assisted Hybrid Analogue/Digitized Radio Over Fibre for Optical/Wireless Integration.
IEEE Commun. Lett.
Varghese Antony Thomas, Salman Ghafoor, Mohammed El-Hajjar, Lajos Hanzo
2013 J jnl
A Survey of Digital Television Broadcast Transmission Techniques.
IEEE Commun. Surv. Tutorials
Mohammed El-Hajjar, Lajos Hanzo
2013 J jnl
Baseband Radio over Fiber Aided Millimeter-Wave Distributed Antenna for Optical/Wireless Integration.
IEEE Commun. Lett.
Varghese Antony Thomas, Salman Ghafoor, Mohammed El-Hajjar, Lajos Hanzo
2013 J jnl
Detect-and-Forward Relaying Aided Cooperative Spatial Modulation for Wireless Networks.
IEEE Trans. Commun.
Ping Yang, Bo Zhang, Yue Xiao, Binhong Dong, Shaoqian Li, Mohammed El-Hajjar, Lajos Hanzo
2013 J jnl
Distributed Multiple-Component Turbo Codes for Cooperative Hybrid ARQ.
IEEE Signal Process. Lett.
Bo Zhang, Hong Chen, Mohammed El-Hajjar, Robert G. Maunder, Lajos Hanzo
2013 J jnl
Inter-Layer FEC Aided Unequal Error Protection for Multilayer Video Transmission in Mobile TV.
IEEE Trans. Circuits Syst. Video Technol.
Yongkai Huo, Mohammed El-Hajjar, Lajos Hanzo
2013 — conf
Inter-Layer Turbo Coded Unequal Error Protection for Multi-Layer Video Transmission.
VTC Fall
Yongkai Huo, Mohammed El-Hajjar, Lajos Hanzo
2013 B conf
Inter-layer-decoding aided self-concatenated coded scalable video transmission.
WCNC
Yongkai Huo, Mohammed El-Hajjar, Muhammad Fasih Uddin Butt, Lajos Hanzo
2011 J jnl
Near-Capacity Wireless Transceivers and Cooperative Communications in the MIMO Era: Evolution of Standards, Waveform Design, and Future Perspectives.
Proc. IEEE
Lajos Hanzo, Mohammed El-Hajjar, Osamah Alamri
2011 — conf
Self-Concatenated Coding and Multi-Functional MIMO Aided H.264 Video Telephony.
VTC Fall
Nasruminallah, Muhammad Fasih Uddin Butt, Mohammed El-Hajjar, Soon Xin Ng, Lajos Hanzo
2010 J jnl
Dispensing with Channel Estimation...
IEEE Veh. Technol. Mag.
Mohammed El-Hajjar, Lajos Hanzo
2010 — conf
Iterative H.264 Source and Channel Decoding Using Sphere Packing Modulation Aided Layered Steered Space-Time Codes.
ICC
Nasruminallah, Mohammed El-Hajjar, Lajos Hanzo
2010 J jnl
Layered Steered Space-Time-Spreading-Aided Generalized MC DS-CDMA.
IEEE Trans. Veh. Technol.
Mohammed El-Hajjar, Osamah Alamri, Robert G. Maunder, Lajos Hanzo
2010 J jnl
Multifunctional MIMO systems: A combined diversity and multiplexing design perspective.
IEEE Wirel. Commun.
Mohammed El-Hajjar, Lajos Hanzo
2010 — conf
On Multidimensional BICM-ID Constellation Labelling.
ICC
Osamah Alamri, Blandine Poupart, Mohammed El-Hajjar, Soon Xin Ng, Lajos Hanzo
2010 — conf
Over-Complete Source-Mapping Aided AMR-WB Using Iteratively Detected Differential Space-Time Spreading.
VTC Spring
Noor Shamsiah Othman, Mohammed El-Hajjar, Anh Quang Pham, Osamah Alamri, Soon Xin Ng, Lajos Hanzo
2010 — conf
Performance of the Space-Time Block Coded DS-CDMA Uplink Employing Soft-Output ACO-Aided Multiuser Space-Time Detection and Iterative Decoding.
VTC Spring
Chong Xu, Mohammed El-Hajjar, Robert G. Maunder, Lie-Liang Yang, Lajos Hanzo
2009 — conf
Distributed Turbo Coding in the Presence of Inter-User Channel Impairment.
VTC Fall
Mohammed El-Hajjar, Osamah Alamri, Lajos Hanzo
2009 J jnl
Iterative AMR-WB Source and Channel Decoding Using Differential Space-Time Spreading-Assisted Sphere-Packing Modulation.
IEEE Trans. Veh. Technol.
Noor Shamsiah Othman, Mohammed El-Hajjar, Osamah Alamri, Soon Xin Ng, Lajos Hanzo
2009 — conf
Iteratively Detected Generalised MC DS-CDMA Using Layered Steeered Space-Time Spreading.
ICC
Mohammed El-Hajjar, Osamah Alamri, Robert G. Maunder, Lajos Hanzo
2009 B conf
Iteratively Detected Three-Stage Multi-Dimensional Sphere Packing Modulation Aided Multi-Functional MIMO.
GLOBECOM
Mohammed El-Hajjar, Osamah Alamri, Lajos Hanzo
2009 J jnl
Layered steered space-time codes using multi-dimensional sphere packing modulation.
IEEE Trans. Wirel. Commun.
Mohammed El-Hajjar, Osamah Alamri, Jin Wang, Salam A. Zummo, Lajos Hanzo
2009 B conf
Robust Transmission of H.264 Coded Video Using Three-Stage Iterative Joint Source and Channel Decoding.
GLOBECOM
Nasruminallah, Mohammed El-Hajjar, Lajos Hanzo
2009 — conf
Three-Stage Iterative Detection of a MIMO-aided Precoded AMR-WB Speech Transceiver.
VTC Fall
Noor Shamsiah Othman, Mohammed El-Hajjar, Osamah Alamri, Soon Xin Ng, Lajos Hanzo
2008 — conf
A Systematic Luby Transform Coded V-BLAST System.
ICC
Thanh Dang Nguyen, Mohammed El-Hajjar, Lie-Liang Yang, Lajos Hanzo
2008 — conf
Convergence Analysis of Iteratively Detected Time Hopping and DS-CDMA Ultrawide Bandwidth Systems by EXIT Charts.
VTC Spring
Raja Ali Riaz, Mohammed El-Hajjar, Qasim Zeeshan Ahmed, Soon Xin Ng, Sheng Chen, Lajos Hanzo
2008 — conf
Downlink Steered Space-Time Spreading For Multi-Carrier Transmission Over Frequency Selective Channels.
VTC Spring
Nazar Sahal, Mohammed El-Hajjar, Lajos Hanzo
2008 — conf
EXIT Chart Aided Design of DS-CDMA UltraWideBand Systems Using Iterative Decoding.
VTC Fall
Raja Ali Riaz, Mohammed El-Hajjar, Qasim Zeeshan Ahmed, Soon Xin Ng, Sheng Chen, Lajos Hanzo
2008 — conf
Iteratively Detected Sphere Packing Modulated OFDM: An Exit Chart Perspective.
ICC
Lei Xu, Mohammed El-Hajjar, Osamah Alamri, Sheng Chen, Lajos Hanzo
2008 — conf
Over-Complete Mapping Aided, Soft-Bit Assisted Iterative Unequal Error Protection H.264 Joint Source and Channel Decoding.
VTC Fall
Nasruminallah, Mohammed El-Hajjar, Noor Shamsiah Othman, A. P. Quang, Lajos Hanzo
2008 — conf
Over-Complete Source-Mapping Aided AMR-WB MIMO Transceiver Using Three-Stage Interative Detection.
ICC
Noor Shamsiah Othman, Mohammed El-Hajjar, Anh Quang Pham, Osamah Alamri, Soon Xin Ng, Lajos Hanzo
2008 J jnl
Turbo Detection of Precoded Sphere Packing Modulation Using Four Transmit Antennas for Differential Space-Time Spreading.
IEEE Trans. Wirel. Commun.
Mohammed El-Hajjar, Osamah Alamri, Soon Xin Ng, Lajos Hanzo
2007 B conf
Adaptive Differential Space-Time-Spreading-Assisted Turbo-Detected Sphere Packing Modulation.
WCNC
Mohammed El-Hajjar, Osamah Alamri, Lajos Hanzo
2007 J jnl
Coherent and Differential Downlink Space-Time Steering Aided Generalised Multicarrier DS-CDMA.
IEEE Trans. Wirel. Commun.
Mohammed El-Hajjar, Bin Hu, Lie-Liang Yang, Lajos Hanzo
2007 — conf
Downlink Steered Space-Time Spreading Assisted Generalised Multicarrier DS-CDMA Using Sphere-Packing-Aided Multilevel Coding.
VTC Fall
Mohammed El-Hajjar, Ronald Y. S. Tee, Hu Bin, Lie-Liang Yang, Lajos Hanzo
2007 — conf
Iteratively Detected Irregular Variable Length Coding and Sphere-Packing Modulation-Aided Differential Space-Time Spreading.
VTC Fall
Mohammed El-Hajjar, Robert G. Maunder, Osamah Alamri, Soon Xin Ng, Lajos Hanzo
2007 — conf
Layered Steered Space-Time Codes Using Iterative Detection.
SiPS
Mohammed El-Hajjar, Osamah Alamri, Lajos Hanzo
2007 — conf
Near-Instantaneously Adaptive Cooperative Uplink Schemes Based on Space-Time Block Codes and V-Blast.
VTC Spring
Mohammed El-Hajjar, Salam A. Zummo, Lajos Hanzo
2007 — conf
Soft-Bit Assisted Iterative AMR-WB Source-Decoding and Turbo-Detection of Channel-Coded Differential Space-Time Spreading Using Sphere Packing Modulation.
VTC Spring
Noor Shamsiah Othman, Mohammed El-Hajjar, Osamah Alamri, Lajos Hanzo
2006 B conf
Differential space-time spreading using iteratively detected sphere packing modulation and two transmit antennas.
WCNC
Mohammed El-Hajjar, Osamah Alamri, Lajos Hanzo