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Hybrid beamforming for massive MIMO
2018Deployed with a large number of antenna elements, massive multiple-input-multiple-output (MIMO) systems will be an important component of next generation wireless systems, because they provide tremendous increase of spectral efficiency. However, two major challenges hinder the implementation of massive MIMO in a practical system.
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Codebook Design for Hybrid Beamforming in 5G Systems
ICC 2022 - IEEE International Conference on Communications, 2022Nariman Torkzaban +1 more
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Front-Ends for Hybrid Beamforming AESA's
2011 IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS), 2011Challenges and opportunities will be discussed for the upcoming generation of AESA's. Due to flexibility and performance, beamforming schemes will be hybrid, resulting in new challenges for front-end IC's. These will be discussed and implementations of these new architectures will be shown.
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Mixed-Timescale Deep-Unfolding for Joint Channel Estimation and Hybrid Beamforming
IEEE Journal on Selected Areas in Communications, 2022Kai Kang, Qiyu Hu, Yunlong Cai
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Hybrid Beamforming for Terahertz Multi-Carrier Systems Over Frequency Selective Fading
IEEE Transactions on Communications, 2020Hang Yuan, Nan Yang, Kai Yang
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Large-scale antenna systems with hybrid analog and digital beamforming for millimeter wave 5G
IEEE Communications Magazine, 2015Chih-Lin Ⅰ +2 more
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