[PDF][PDF] SITE‑SPECIFIC MILLIMETER‑WAVE COMPRESSIVE CHANNEL ESTIMATION ALGORITHMS WITH HYBRID MIMO ARCHITECTURES

SS Thoota, DG Marti, ÖT Demir… - ITU Journal on Future …, 2021 - academia.edu
In this paper, we present and compare three novel model‑cum‑data‑driven channel
estimation procedures in a millimeter‑wave Multi‑Input Multi‑Output (MIMO) Orthogonal …

Site-specific millimeter-wave compressive channel estimation algorithms with hybrid MIMO architectures

S Subramanyam Thoota… - ITU Journal on …, 2021 - dspace.networks.imdea.org
In this paper, we present and compare three novel model‑cum‑data‑driven channel
estimation procedures in a millimeter‑wave Multi‑Input Multi‑Output (MIMO) Orthogonal …

[PDF][PDF] Variational Bayes Algorithms for mmWave and Massive MIMO-OFDM Systems with Low Resolution ADCs

SS Thoota - 2022 - ece.iisc.ac.in
In this thesis, we develop novel low-complexity algorithms for massive multiple-input
multiple-output (MIMO) systems under practical non-idealities and theoretically analyze their …

Low Complexity Channel Estimation for Millimeter-Wave Massive MIMO Communication Systems

X Wu - 2021 - search.proquest.com
Since the performance of millimeter-wave (mmWave) massive multiple-input-multiple output
(MIMO) systems, ie, the key component of the fifth generation (5G) wireless communications …

Impact of intra-cluster angular spread on the performance of nlos millimeter wave links with imperfect beam alignment

S Kutty, D Sen - IEEE Transactions on Vehicular Technology, 2019 - ieeexplore.ieee.org
Beam misalignment is an unavoidable occurrence in millimeter wave (mmWave) wireless
communication systems which causes a drop in achievable spectral efficiency (SE) and …

Millimeter wave link configuration in practical scenarios

H Xie - 2021 - repositories.lib.utexas.edu
Acquiring channel state information (CSI) for link configuration in wideband millimeter wave
(mmWave) massive multiple-input-multiple-output (MIMO) systems with hybrid architectures …

Super-resolution channel estimation for MmWave massive MIMO: a Newtonian method

F Hu, L Li, Y Lu, L Jin - 2019 IEEE 19th International …, 2019 - ieeexplore.ieee.org
Application of the massive multiple-input multiple-output (MIMO) can significantly improve
the capacity of the 5G wireless communications. However, for the high computational …