Deep learning aided channel estimation approach for 5G communication systems

U Mutlu, Y Kabalci - 2022 4th Global Power, Energy and …, 2022 - ieeexplore.ieee.org
The defining feature of the Fifth Generation (5G) mobile communication systems is going to
be Multiple Input Multiple Output (MIMO) transmission scheme, which utilizes the multipath …

Unlocking the power of recalling enhanced recurrent neural network: channel estimation and data analysis for 5G MIMO communication system

AS Alqahtani, P Pathak, S Pandiaraj… - Optical and Quantum …, 2024 - Springer
Multi-user detection techniques are crucial in minimizing the impact of Multi-Access
Interference in Multiple-Input Multiple-Output Orthogonal Frequency-Division Multiplexing …

The Use of Deep Learning Techniques in OFDM Receivers for 5G NR: A Survey

M Shammaa, M Mashaly, A El-mahdy - Procedia Computer Science, 2024 - Elsevier
Abstract The Fifth Generation (5G) New Radio (NR) wireless system is the most promising
next-generation solution to meet the needs of the increasing demands of mobile market …

Deep Learning-Based Channel Estimation Method for MIMO Systems in Spatially Correlated Channels

S Lee, D Sim - IEEE Access, 2024 - ieeexplore.ieee.org
This paper proposes a deep learning-based channel estimation method for multiple-input
multiple-output (MIMO) systems in spatially correlated channels. To reduce the pilot …

A Survey on Learning-Based Channel Estimation Methods Used for 5G Massive Mimo System

R Thakur, VN Saxena - 2023 14th International Conference on …, 2023 - ieeexplore.ieee.org
The continuous evolution in wireless communication, including fifth-generation (5G), tends
to allow lower latency, higher data rates, and more energy efficiency. Fifth generation (5G) …

Cascaded ELM-based joint frame synchronization and channel estimation over Rician fading channel with hardware imperfections

Q Chaojin, R Chuangui, Y Na, T Shuhai… - China …, 2024 - ieeexplore.ieee.org
Due to the interdependency of frame synchronization (FS) and channel estimation (CE), joint
FS and CE (JFSCE) schemes are proposed to enhance their functionalities and therefore …

A Novel Approach of Optimal Signal Streaming Analysis Implicated Supervised Feedforward Neural Networks

F Ali, H Yigang - IET Signal Processing, 2024 - Wiley Online Library
The analysis and interpretation of enormous amounts of data generated by 5G networks
present several challenges related to noise, precision, and feasibility validation. Therefore …

Joint estimation model for FSO channel parameters and performance evaluation based on CNNs

D Chen, R Wang, C Wang, Y Gao, H Chen - Applied Optics, 2024 - opg.optica.org
Free space optical (FSO) communication systems experience turbulence-induced fading. As
a possible solution, adaptive transmission, which adjusts transmitter parameters based on …

An optimized deep learning model for a highly accurate DOA and channel estimation for massive MIMO systems

OH Pabbati, RC Joshi - International Journal of Communication …, 2024 - Wiley Online Library
Massive multiple‐input multiple‐output (MA‐MIMO) has been hailed as an auspicious
technology for the future generation of wireless communications because it can …

An Optimized Sequence for Sparse Channel Estimation in a 5G MIMO System

C Soni, N Gupta - International Journal of Electronics, 2024 - Taylor & Francis
ABSTRACT Recently, the massive Multiple-Input Multiple-Output (MIMO) system has been
integrated with machine learning approaches to realise automatic channel state information …