Hybrid beamforming design with finite-resolution phase-shifters for frequency selective massive MIMO channels

2017 ◽  
Author(s):  
Daniel C. Araujo ◽  
Eleftherios Karipidis ◽  
Andre L. F. de Almeida ◽  
Joao C. M. Mota
Keyword(s):  
Massive Mimo ◽  
Phase Shifters ◽  
Mimo Channels ◽  
Finite Resolution ◽  
Hybrid Beamforming ◽  
Frequency Selective

scholarly journals Hybrid Beamforming With a Reduced Number of Phase Shifters for Massive MIMO Systems

2018 ◽  
Vol 67 (6) ◽  
pp. 4843-4851 ◽  
Author(s):  
Sohail Payami ◽  
Mir Ghoraishi ◽  
Mehrdad Dianati ◽  
Mathini Sellathurai
Keyword(s):  
Massive Mimo ◽  
Mimo Systems ◽  
Phase Shifters ◽  
Hybrid Beamforming

Practical Hybrid Beamforming With Finite-Resolution Phase Shifters for Reconfigurable Intelligent Surface Based Multi-User Communications

2020 ◽  
Vol 69 (4) ◽  
pp. 4565-4570 ◽  
Author(s):  
Boya Di ◽  
Hongliang Zhang ◽  
Lianlin Li ◽  
Lingyang Song ◽  
Yonghui Li ◽  
...  
Keyword(s):  
Phase Shifters ◽  
Finite Resolution ◽  
Hybrid Beamforming

scholarly journals Low-Complexity Hybrid Beamforming for Massive MIMO Systems in Frequency-Selective Channels

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 36195-36206 ◽  
Author(s):  
Sohail Payami ◽  
Mathini Sellathurai ◽  
Konstantinos Nikitopoulos
Keyword(s):  
Massive Mimo ◽  
Mimo Systems ◽  
Low Complexity ◽  
Hybrid Beamforming ◽  
Frequency Selective ◽  
Frequency Selective Channels
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