Osama Alluhaibi
Papers
1
Total Citations
7
H-Index
1
About
Dr. Osama Alluhaibi is a leading researcher in wireless communications, specializing in massive MIMO, millimeter-wave (mm-Wave) systems, and hybrid beamforming for next-generation networks. His work addresses critical challenges in industrial and high-density environments, where efficient spectrum use and interference management are paramount. In his highly cited 2019 paper, Dr. Alluhaibi developed novel precoder and combiner schemes for multi-user hybrid digital-to-analog beamforming in uplink massive MIMO mm-Wave systems, specifically tackling the impact of overlapped angles of arrival (AoAs) on achievable data rates. This contribution is vital for enabling robust, high-capacity links with a reduced number of radio frequency chains, a key constraint in practical deployments. With 7 citations, his work has already informed subsequent research on energy-efficient beamforming architectures. Dr. Alluhaibi’s research bridges theoretical optimization and real-world industrial applications, positioning him as an emerging authority in the evolution of 5G and beyond wireless systems.
Research Focus
Key Achievements
Top Papers
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