Ahmed S. Alwakeel

Orcid: 0000-0003-2494-9010

According to our database1, Ahmed S. Alwakeel authored at least 17 papers between 2014 and 2024.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of five.

Timeline

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Bibliography

2024
Improved Artificial Rabbits Algorithm for Positioning Optimization and Energy Control in RIS Multiuser Wireless Communication Systems.
IEEE Internet Things J., June, 2024

Placement Optimization and Power Management in a Multiuser Wireless Communication System With Reconfigurable Intelligent Surfaces.
IEEE Open J. Commun. Soc., 2024

RIS-Assisted Integrated Sensing and Communication Systems: Joint Reflection and Beamforming Design.
IEEE Open J. Commun. Soc., 2024

2023
Optimizing Reconfigurable Intelligent Surface-Assisted Integrated Sensing and Communication Systems.
Proceedings of the 2023 IEEE Virtual Conference on Communications (VCC), 2023

2022
Semi-Blind Channel Estimation for Intelligent Reflecting Surfaces in Massive MIMO Systems.
IEEE Access, 2022

2019
Data-Aided Channel Estimation for Multiple-Antenna Users in Massive MIMO Systems.
IEEE Trans. Veh. Technol., 2019

Optimal number of user antennas in a constrained pilot-length massive MIMO system.
IET Commun., 2019

Multi-cell MMSE data detection for massive MIMO: new simplified bounds.
IET Commun., 2019

2018
Pilot hopping algorithm for massive multiple-input multiple-output.
IET Commun., 2018

Semi-Blind Channel Estimation and Data-Multiplexing for Massive MIMO Network.
Proceedings of the 2018 IEEE International Conference on Communications, 2018

2017
Achievable Rates in Uplink Massive MIMO Systems With Pilot Hopping.
IEEE Trans. Commun., 2017

Pilot hopping in multi-cell massive MIMO systems: Pilot assignment and new results.
Proceedings of the 2017 International Conference on Computing, 2017

Pilot hopping in massive MIMO systems with MMSE channel estimation.
Proceedings of the 2017 International Conference on Computing, 2017

Pilot hopping in massive MIMO systems: Spectral efficiency analysis and achievable rates.
Proceedings of the IEEE International Conference on Communications, 2017

Semi-Blind Channel Estimation and Interference Alignment for Massive MIMO Network.
Proceedings of the 2017 IEEE Global Communications Conference, 2017

2014
Adaptive low power detection of sparse events in wireless sensor networks.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2014

Exploiting Temporal Correlation of Sparse Signals in Wireless Sensor Networks.
Proceedings of the IEEE 79th Vehicular Technology Conference, 2014


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