Angularly Sparse Channel Estimation in Dual-Wideband Tera-Hertz (THz) Hybrid MIMO Systems Relying on Bayesian Learning
A Garg, S Srivastava, N Yadav… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Bayesian learning aided massive antenna array based THz MIMO systems are designed for
spatial-wideband and frequency-wideband scenarios, collectively termed as the dual …
spatial-wideband and frequency-wideband scenarios, collectively termed as the dual …
Joint processing of pilot and data for massive MIMO systems in ricean fading channels
Y Xin, P Shi, W Tang, D Wang, X Zhang, X You - IEEE Access, 2019 - ieeexplore.ieee.org
Besides the pilot symbols, the received data signals also contain some extra channel state
information (CSI), which can be exploited to further improve the channel estimation …
information (CSI), which can be exploited to further improve the channel estimation …
Channel State Information Acquisition for Large-Scale MIMO Systems with Low Training Overhead
R Hu - 2019 - ro.uow.edu.au
Large-scale multiple-input multiple-output (MIMO) is a promising technology for
nextgeneration wireless communication as it can offer a high data rate, high link reliability …
nextgeneration wireless communication as it can offer a high data rate, high link reliability …