Enhanced Multidimensional Harmonic Retrieval in MIMO Wireless Channel Sounding

Y Zhang, W Xu, AL **, T Tang, M Li… - IEEE Internet of …, 2025 - ieeexplore.ieee.org
This paper introduces a recursive parallel dynamic mode decomposition (RPDMD) scheme
tailored for multidimensional harmonic retrieval (MHR), specifically applied to MIMO wireless …

Frequency sampling scheme for effective MIMO-OFDM channel estimation with SALSA and LS algorithms

A Aderkina, M Makurin, R Semernya… - 2024 32nd …, 2024 - ieeexplore.ieee.org
In this paper we consider the channel estimation problem in MIMO-OFDM system, when the
base station has a hybrid architecture of antenna array. Considering uplink CE, overhead …

[HTML][HTML] Massive MIMO and multi-hop mobile communication systems

S Gherekhloo - 2024 - db-thueringen.de
Seit den späten 1990er Jahren wurden massive MIMO (multiple-input multiple-output)
Systeme vorgeschlagen, um die erreichbaren Datenraten in drahtlosen …