A Unified 3D Beam Training and Tracking Procedure for Terahertz Communication
IEEE Transactions on Wireless Communications(2022)
摘要
Terahertz (THz) communication is considered as an attractive way to overcome the bandwidth bottleneck and satisfy the ever-increasing capacity demand in the future. Due to the high directivity and propagation loss of THz waves, a massive MIMO system using beamforming is envisioned as a promising technology in THz communication to realize high-gain and directional transmission. However, pilots, whi...
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关键词
Training,Three-dimensional displays,Array signal processing,Protocols,Propagation losses,Receivers,Transmitters
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