Data-aided channel estimation utilizing Gaussian mixture models

F Weißer, N Turan, D Semmler… - ICASSP 2024-2024 …, 2024 - ieeexplore.ieee.org
In this work, we propose two methods that utilize data symbols in addition to pilot symbols for
improved channel estimation quality in a multi-user system, so-called semi-blind channel …

A tensor-based approach for frequency-selective MIMO channel equalization

B Forghany, I Ahadi Akhlaghi - Multidimensional Systems and Signal …, 2023 - Springer
In this paper, a novel tensor-based method is proposed to equalize frequency-selective
multiple-input multiple-output (FS-MIMO) channels. Since both the spatial and temporal …

Design, Simulation and Analysis of 3.5 GHz Microstrip Patch Antenna for Wireless Communication Systems

MS Rana, SKS Shuva, S Ahmed… - 2023 14th …, 2023 - ieeexplore.ieee.org
This study focuses on designing and analyzing a microstrip patch antenna that operates at
3.5 GHz, specifically for wireless communication systems. Rogers RT5880 (lossy) has a …