Khairi Ashour Hamdi
Orcid: 0000-0002-8060-5573
According to our database1,
Khairi Ashour Hamdi
authored at least 207 papers
between 2000 and 2024.
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Bibliography
2024
Analytical Performance Evaluation of STAR-RIS Assisted Terahertz Wireless Communications.
IEEE Trans. Veh. Technol., April, 2024
IEEE Trans. Veh. Technol., April, 2024
IEEE Trans. Green Commun. Netw., March, 2024
2023
Phase Shift Configuration Strategies for Unbalanced T&R Users in STAR-RIS-Aided NOMA.
IEEE Commun. Lett., December, 2023
Secrecy Capacity of IRS-Assisted Terahertz Wireless Communications With Pointing Errors.
IEEE Commun. Lett., April, 2023
IEEE Access, 2023
Proceedings of the International Conference on Computer, 2023
2022
Performance Analysis of IRS-Assisted Full-Duplex Wireless Communication Systems With Interference.
IEEE Commun. Lett., 2022
IEEE Commun. Lett., 2022
Performance Analysis of IRS-assisted Backscatter Communications Under Hardware Imperfections.
Proceedings of the 95th IEEE Vehicular Technology Conference, 2022
When Federated Learning and Mobile Intelligent Reflecting Surfaces Assist V2V Communications.
Proceedings of the 95th IEEE Vehicular Technology Conference, 2022
Proceedings of the 95th IEEE Vehicular Technology Conference, 2022
Proceedings of the 95th IEEE Vehicular Technology Conference, 2022
A New Approach for an End-to-end Communication System Using Variational Auto-encoder (VAE).
Proceedings of the IEEE Global Communications Conference, 2022
2021
A Decoupled Access Scheme With Reinforcement Learning Power Control for Cellular-Enabled UAVs.
IEEE Internet Things J., 2021
Reinforcement Learning Approach for Content-Aware Resource Allocation in Hybrid WiFi-VLC Networks.
Proceedings of the 93rd IEEE Vehicular Technology Conference, 2021
Proceedings of the 94th IEEE Vehicular Technology Conference, 2021
Proceedings of the 94th IEEE Vehicular Technology Conference, 2021
2020
Joint relay selection and power allocation for NOMA-based multicast cognitive radio networks.
IET Commun., 2020
Performance analysis and SINR-based power allocation strategies for downlink NOMA networks.
IET Commun., 2020
Variational Auto-encoders application in wireless Vehicle-to-Everything communications.
Proceedings of the 91st IEEE Vehicular Technology Conference, 2020
Proceedings of the 91st IEEE Vehicular Technology Conference, 2020
2019
On Optimal Power Allocation over Time-Varying Rayleigh Fading Channels for Maximum-Ratio Combining in Diversity Systems with Partial CSI.
Wirel. Pers. Commun., 2019
Joint D2D Group Association and Channel Assignment in Uplink Multi-Cell NOMA Networks: A Matching-Theoretic Approach.
IEEE Trans. Commun., 2019
Joint subcarrier assignment and weighted-sum energy-efficient power allocation in multi-carrier uplink NOMA relay networks.
Phys. Commun., 2019
Joint relay selection and energy-efficient power allocation strategies in energy-harvesting cooperative NOMA networks.
Trans. Emerg. Telecommun. Technol., 2019
Proceedings of the 2019 IEEE Wireless Communications and Networking Conference, 2019
Proceedings of the 2019 IEEE Wireless Communications and Networking Conference, 2019
A Two-Stage Relay Selection and Power Allocation Algorithm for NOMA-Based Multicast Cognitive Radio Networks.
Proceedings of the 2019 International Symposium on Networks, Computers and Communications, 2019
A Matching-Theoretic Approach to Joint Subcarrier Assignment and Weighted-Sum Energy-Efficient Power Allocation in Multi-Carrier NOMA Relay Networks.
Proceedings of the 2019 International Symposium on Networks, Computers and Communications, 2019
Combining Machine Learning and Classical Optimization Techniques in Vehicle to Vehicle Communication Network.
Proceedings of the Intelligent Data Engineering and Automated Learning - IDEAL 2019, 2019
Proceedings of the Intelligent Data Engineering and Automated Learning - IDEAL 2019, 2019
2018
Energy-Efficient Heterogeneous Cellular Networks With Spectrum Underlay and Overlay Access.
IEEE Trans. Veh. Technol., 2018
Telecommun. Syst., 2018
Hop-by-Hop ZF Beamforming for MIMO Full-Duplex Relaying With Co-Channel Interference.
IEEE Trans. Commun., 2018
Proceedings of the 2018 IEEE Wireless Communications and Networking Conference, 2018
2017
IEEE Trans. Veh. Technol., 2017
On the Outage Probability of MIMO Full-Duplex Relaying: Impact of Antenna Correlation and Imperfect CSI.
IEEE Trans. Veh. Technol., 2017
IEEE Trans. Veh. Technol., 2017
IEEE Trans. Veh. Technol., 2017
IET Commun., 2017
IEEE Access, 2017
Physical Layer Security Over Correlated Log-Normal Cooperative Power Line Communication Channels.
IEEE Access, 2017
Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017
A New Allocation Algorithm for Pilot Contamination Mitigation in TDD Massive MIMO Systems.
Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017
Adaptive Pilot Allocation Algorithm for Pilot Contamination Mitigation in TDD Massive MIMO Systems.
Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017
Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017
Performance Analysis of Adaptive Power Technique for Cooperative Diversity Communications.
Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017
Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017
Cooperative Diversity Using Optimal Relay Power Control for Different Fading Channels.
Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017
Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017
Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017
Proceedings of the 85th IEEE Vehicular Technology Conference, 2017
Proceedings of the 2017 IEEE International Conference on Communications Workshops, 2017
The Impact of Antenna Correlation on the Spectral Efficiency of ZF in Multi-Cell MU-MIMO Systems.
Proceedings of the 2017 IEEE Global Communications Conference, 2017
Performance analysis of underwater-wireless communication with zero forcing precoder.
Proceedings of the 2017 IEEE International Black Sea Conference on Communications and Networking, 2017
2016
On the Energy Efficiency-Spectral Efficiency Tradeoff in MIMO-OFDMA Broadcast Channels.
IEEE Trans. Veh. Technol., 2016
Design, Modeling, and Performance Analysis of Multi-Antenna Heterogeneous Cellular Networks.
IEEE Trans. Commun., 2016
Physical Layer Security With RF Energy Harvesting in AF Multi-Antenna Relaying Networks.
IEEE Trans. Commun., 2016
IEEE Trans. Commun., 2016
IEEE Trans. Commun., 2016
Switched Phased-Array Transmission Architecture for Secure Millimeter-Wave Wireless Communication.
IEEE Trans. Commun., 2016
IEEE Trans. Commun., 2016
Int. J. Commun. Syst., 2016
Power allocation over time-varying multi-user multi-relay amplify-and-forward networks.
IET Commun., 2016
IEEE Commun. Lett., 2016
IEEE Commun. Lett., 2016
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016
Network sum-rate maximizing power allocation over time-varying multiple-access interference channels.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016
Secrecy outage probability analysis for cooperative communication with relay selection under non-identical distribution.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016
A direct-code to increase the spectral efficiency of generalized space shift keying modulation.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016
Outage probability of spatially correlated MIMO full-duplex relaying with imperfect CSI.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016
Spectral efficiency of ZF receivers over MIMO channels with out-of-cell interference.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016
Proceedings of the IEEE Wireless Communications and Networking Conference Workshops, 2016
Spectral efficiency analysis for analog beamforming in millimeter wave communication.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016
Proceedings of the IEEE 84th Vehicular Technology Conference, 2016
Proceedings of the IEEE 83rd Vehicular Technology Conference, 2016
Proceedings of the IEEE 83rd Vehicular Technology Conference, 2016
Proceedings of the IEEE 84th Vehicular Technology Conference, 2016
Proceedings of the 2016 IEEE Online Conference on Green Communications, 2016
Network sum-rate maximizing and max-min rate power allocation over time-varying multi-user multi-relay amplify-and-forward networks.
Proceedings of the 2016 International Wireless Communications and Mobile Computing Conference (IWCMC), 2016
Proceedings of the International Symposium on Power Line Communications and its Applications, 2016
Proceedings of the 2016 IEEE International Conference on Communications, 2016
Ergodic secrecy capacity analysis for cooperative communication with relay selection under non-identical distribution.
Proceedings of the 2016 IEEE International Conference on Communications, 2016
Proceedings of the 2016 IEEE International Conference on Communications, 2016
Proceedings of the 2016 IEEE International Conference on Communications, 2016
Proceedings of the 2016 IEEE Globecom Workshops, Washington, DC, USA, December 4-8, 2016, 2016
Proceedings of the 2016 IEEE Global Communications Conference, 2016
On the Downlink Spectral Efficiency of ZF Beamforming over MIMO Channels in Multi-Cell Environments.
Proceedings of the 2016 IEEE Global Communications Conference, 2016
2015
IEEE Wirel. Commun. Lett., 2015
IEEE Trans. Inf. Theory, 2015
Energy Efficiency Optimization With Interference Alignment in Multi-Cell MIMO Interfering Broadcast Channels.
IEEE Trans. Commun., 2015
IEEE Trans. Commun., 2015
IEEE J. Sel. Areas Commun., 2015
IEEE Commun. Lett., 2015
Proceedings of the 2015 IEEE Wireless Communications and Networking Conference, 2015
Proceedings of the 2015 IEEE Wireless Communications and Networking Conference, 2015
Proceedings of the 2015 IEEE Wireless Communications and Networking Conference, 2015
Performance analysis of distributed method for full-duplex relaying cooperative systems.
Proceedings of the 2015 IEEE Wireless Communications and Networking Conference, 2015
Proceedings of the IEEE 81st Vehicular Technology Conference, 2015
A Joint Access Policy Scheme with Matrix of Conflict RRM for Enhancing Femtocell Network Utilization.
Proceedings of the IEEE 81st Vehicular Technology Conference, 2015
Proceedings of the IEEE 81st Vehicular Technology Conference, 2015
Proceedings of the 26th IEEE Annual International Symposium on Personal, 2015
Proceedings of the 2015 IEEE International Conference on Communications, 2015
Proceedings of the 2015 IEEE International Conference on Communications, 2015
Performance analysis of secrecy capacity for two hop AF relay networks with zero forcing.
Proceedings of the 2015 IEEE International Conference on Communications, 2015
Proceedings of the 2015 IEEE International Conference on Communications, 2015
Joint Successive DTx and Antenna Optimization for Energy Efficient Large Scale Antenna Systems.
Proceedings of the 2015 IEEE Global Communications Conference, 2015
Proceedings of the 2015 IEEE Global Communications Conference, 2015
Silent Antenna Hopping Transmission Technique for Secure Millimeter-Wave Wireless Communication.
Proceedings of the 2015 IEEE Global Communications Conference, 2015
Proceedings of the 2015 IEEE Global Communications Conference, 2015
Proceedings of the 2015 IEEE Global Communications Conference, 2015
2014
Resource Efficiency: A New Paradigm on Energy Efficiency and Spectral Efficiency Tradeoff.
IEEE Trans. Wirel. Commun., 2014
A Unified Model for the Design and Analysis of Spatially-Correlated Load-Aware HetNets.
IEEE Trans. Commun., 2014
IEEE Trans. Commun., 2014
A comparison between energy detection and coherent sensing under interference uncertainty.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2014
On the detection of deterministic signals with unknown amplitudes over fading channels.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2014
Proceedings of the IEEE Wireless Communications and Networking Conference, 2014
On the co-channel femtocells exclusion region in fractional frequency reuse macrocells.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2014
Secrecy outage probability of relay networking in multiple destination and eavesdropper scenarios.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2014
Relay Selection for Multi-Destination in Cooperative Networks with Secrecy Constraints.
Proceedings of the IEEE 80th Vehicular Technology Conference, 2014
Proceedings of the IEEE 80th Vehicular Technology Conference, 2014
Proceedings of the IEEE Online Conference on Green Communications, 2014
Proceedings of the IEEE International Conference on Communications, 2014
Proceedings of the IEEE Global Communications Conference, 2014
The effect of different levels of side information on the ergodic capacity in cognitive radio networks.
Proceedings of the IEEE Global Communications Conference, 2014
2013
IEEE Trans. Veh. Technol., 2013
Spectral Efficiency of Asynchronous MC-CDMA With Frequency Offset Over Correlated Fading.
IEEE Trans. Veh. Technol., 2013
Proceedings of the 2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013
Proceedings of the 2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013
Proceedings of the 2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013
A New Approach to Analyse Asynchronous CSMA Wireless Networks Based on Hidden Node Models.
Proceedings of the 78th IEEE Vehicular Technology Conference, 2013
Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013
Proceedings of the 2013 IEEE Global Communications Conference, 2013
2012
IEEE Trans. Wirel. Commun., 2012
Wideband spectrum sensing framework for multiple slow frequency hopping primary users.
Proceedings of the 2012 IEEE Wireless Communications and Networking Conference, 2012
Efficiency of energy detection for spectrum sensing in a Poisson field of interferers.
Proceedings of the 2012 IEEE Wireless Communications and Networking Conference, 2012
Proceedings of the 2012 IEEE Wireless Communications and Networking Conference, 2012
Proceedings of the 76th IEEE Vehicular Technology Conference, 2012
Proceedings of the 23rd IEEE International Symposium on Personal, 2012
Proceedings of the 23rd IEEE International Symposium on Personal, 2012
Proceedings of the 4th International Congress on Ultra Modern Telecommunications and Control Systems, 2012
The impact of the signaling between macrocell base station and femtocell access point on the average transmission power.
Proceedings of the 19th International Conference on Telecommunications, 2012
Proceedings of the 19th International Conference on Telecommunications, 2012
Proceedings of the 2012 IEEE Global Communications Conference, 2012
Efficiency of energy detection for spectrum sensing in the presence of non-cooperating secondary users.
Proceedings of the 2012 IEEE Global Communications Conference, 2012
2011
IEEE Trans. Wirel. Commun., 2011
IEEE Trans. Inf. Theory, 2011
Accurate packet error rate analysis of variable spreading gain-code division multiaccess and multicode-code division multiaccess wireless communication networks.
IET Commun., 2011
Spectral Efficiency Degradation of Multicarrier CDMA Due to Carrier Frequency Offset.
Proceedings of IEEE International Conference on Communications, 2011
2010
IEEE Trans. Wirel. Commun., 2010
IEEE Trans. Wirel. Commun., 2010
A Unified Framework for Interference Analysis of Noncoherent MFSK Wireless Communications.
IEEE Trans. Commun., 2010
Some Notes on the Fourier Transform Methods for Error-Rate Analysis of Equal-Gain Combining.
IEEE Trans. Commun., 2010
IEEE Trans. Commun., 2010
Accurate Performance Analysis of OFDM over Nakagami-m Fading with Nonuniform Phase Distribution.
Proceedings of the Global Communications Conference, 2010
Proceedings of the Global Communications Conference, 2010
Proceedings of the Global Communications Conference, 2010
2009
IEEE Trans. Wirel. Commun., 2009
IEEE Trans. Wirel. Commun., 2009
Interference Analysis in Downlink OFDM Considering Imperfect Intercell Synchronization.
IEEE Trans. Veh. Technol., 2009
On the statistics of signal-to-interference plus noise ratio in wireless communications.
IEEE Trans. Commun., 2009
Performance analysis of multiband OFDM in a homogeneous Poisson field of generic interferers.
Proceedings of the IEEE 20th International Symposium on Personal, 2009
2008
IEEE Trans. Wirel. Commun., 2008
A Linear Programming Approach to Cross-Layer Optimization in Multiclass VSG-CDMA Over Rayleigh Fading.
IEEE Trans. Veh. Technol., 2008
Moments and Autocorrelations of the Signal to Interference Ratio in Wireless Communications.
Proceedings of IEEE International Conference on Communications, 2008
2007
IEEE Trans. Wirel. Commun., 2007
Exact BER Analysis of Binary and Quaternary PSK With Generalized Selection Diversity in Cochannel Interference.
IEEE Trans. Veh. Technol., 2007
Multiple-Access Capability of Synchronous FHSS Wireless Networks: An Analysis of the Effects of the Spacing Between Hopping Carriers.
IEEE Trans. Commun., 2007
IEEE Trans. Commun., 2007
IEEE Trans. Commun., 2007
A Linear-Programming Approach for Throughput Maximization of Uplink Multiclass VSG CDMA in Rayleigh Fading.
IEEE Signal Process. Lett., 2007
On the Transport of Multiple-Description Coded Messages Over Frequency Hopping Wireless Networks.
Proceedings of the Global Communications Conference, 2007
Proceedings of the Global Communications Conference, 2007
2006
Optimal cross-layer design for throughput maximisation of multi-class VSG CDMA in rayleigh fading channel.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2006
Proceedings of IEEE International Conference on Communications, 2006
Proceedings of the Global Telecommunications Conference, 2006. GLOBECOM '06, San Francisco, CA, USA, 27 November, 2006
Interference Analysis in MQAM-OFDM Microcellular Mobile Communication Systems Considering Imperfect Inter-cell Synchronization.
Proceedings of the Global Telecommunications Conference, 2006. GLOBECOM '06, San Francisco, CA, USA, 27 November, 2006
2005
Throughput analysis of multirate VSG CDMA wireless packet communication systems in Rayleigh fading environment.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2005
Accurate evaluation of packet error probabilities considering bit-to-bit error dependence.
Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November, 2005
On the multiple-access capability of a shared Rayleigh wireless channel with binary feedback.
Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November, 2005
2004
On the multiple-access capability of the bi-phase modulated TH-CDMA impulse radio networks.
Proceedings of the 60th IEEE Vehicular Technology Conference, 2004
2003
IEEE Trans. Veh. Technol., 2003
IEEE Trans. Commun., 2003
On the performance of FH/BFSK multiple access communication systems with overlapped hoping channels.
Proceedings of the Global Telecommunications Conference, 2003
Proceedings of the Global Telecommunications Conference, 2003
2002
Exact probability of error of BPSK communication links subjected to asynchronous interference in Rayleigh fading environment.
IEEE Trans. Commun., 2002
Proceedings of the 2002 IEEE Wireless Communications and Networking Conference Record, 2002
2000
Exact closed form expressions for error probabilities in M-ary FSK frequency hopping multiple-access communications over Rayleigh fading channels.
Proceedings of the 11th IEEE International Symposium on Personal, 2000
Proceedings of the 11th IEEE International Symposium on Personal, 2000