Multi-resolution codebook and adaptive beamforming sequence design for millimeter wave beam alignment
Millimeter wave (mm-wave) communication is expected to be widely deployed in fifth
generation (5G) wireless networks due to the substantial bandwidth available for licensed …
generation (5G) wireless networks due to the substantial bandwidth available for licensed …
Codebook designs for millimeter-wave communication systems in both low-and high-mobility: Achievements and challenges
More connectivity, higher data rates, more reliability, massive network capacity, higher
performance and fewer delays are required in the fifth generation (5G) of cellular networks …
performance and fewer delays are required in the fifth generation (5G) of cellular networks …
Codebook design for beam alignment in millimeter wave communication systems
Owing to abundant spectrum resources, millimeter wave (mmwave) communication
promises to provide Gbps data rates, which, however, may be restricted by large path-loss …
promises to provide Gbps data rates, which, however, may be restricted by large path-loss …
Codebook design for millimeter-wave channel estimation with hybrid precoding structure
In this paper, we study hierarchical codebook design for channel estimation in millimeter-
wave (mmWave) communications with a hybrid precoding structure. Due to the limited …
wave (mmWave) communications with a hybrid precoding structure. Due to the limited …
Hierarchical beam training for extremely large-scale MIMO: From far-field to near-field
Extremely large-scale MIMO (XL-MIMO) is a promising technique for future 6G
communications. The sharp increase in the number of antennas results in a transition of …
communications. The sharp increase in the number of antennas results in a transition of …
Enhanced channel estimation and codebook design for millimeter-wave communication
The existing channel estimation methods for millimeter-wave communications, eg,
hierarchical search and compressed sensing, either acquire only one single multipath …
hierarchical search and compressed sensing, either acquire only one single multipath …
Beam training and tracking in mmwave communication: A survey
W Yi, W Zhiqing, F Zhiyong - China Communications, 2024 - ieeexplore.ieee.org
Communicating on millimeter wave (mmWave) bands is ushering in a new epoch of mobile
communication which provides the availability of 10 Gbps high data rate transmission …
communication which provides the availability of 10 Gbps high data rate transmission …
Codebook design for extremely large-scale MIMO systems: Near-field and far-field
Extremely large-scale multiple-input multiple-output (XL-MIMO) communication systems
introduce a new communication paradigm called near-field communications, which …
introduce a new communication paradigm called near-field communications, which …
Near-field beam training with sparse DFT codebook
Extremely large-scale arrays (XL-arrays) have emerged as one promising technology to
improve the spectral efficiency and spatial resolution in future sixth generation (6G) wireless …
improve the spectral efficiency and spatial resolution in future sixth generation (6G) wireless …
Weighted sum-rate maximization for analog beamforming and combining in millimeter wave massive MIMO communications
Y Sun, C Qi - IEEE Communications Letters, 2017 - ieeexplore.ieee.org
The analog beamforming and analog combining in millimeter-wave (mm-Wave) massive
MIMO communications are investigated. Based on a hierarchical codebook, the weighted …
MIMO communications are investigated. Based on a hierarchical codebook, the weighted …