Channel estimation based on compressed sensing for massive MIMO systems with Lens Antenna Array

E Sharifi, MM Feghhi, G Azarnia, S Nouri, D Lee… - IEEE …, 2023 - ieeexplore.ieee.org
With the emergence of fifth-generation cellular networks (5G), there has been significant
interest in multi-input-multi-output (MIMO) systems. MIMO systems aim to achieve several …

User-segregation based channel estimation in the MIMO system

RK Patra, MH Kumar, K Srinivas, PC Sekhar… - Physical …, 2023 - Elsevier
In a multi-user multi-cell massive Multiple Input Multiple Output (MIMO) system, pilot
contamination is a challenge of channel estimation. Traditional channel gain estimation …

Development of a fully data-driven artificial intelligence and deep learning for URLLC application in 6g wireless systems: a survey

A Salh, L Audah, Q Abdullah, N Abdullah… - AIP Conference …, 2023 - pubs.aip.org
The future of the sixth generation (6G) involves the development of a fully data-driven
method that provides terabit rate per second, and adopts over 1000 connections per person …

[PDF][PDF] Enhancement of Spectral Efficiency in Massive MIMO System Availing EagleCrow Optimization-Based Scheduling Algorithm.

BE Soualah, A Chemsa, R Ajgou - International Journal of Intelligent …, 2023 - inass.org
The core idea of massive multiple-input multiple-output (MIMO) systems is to raise the
throughput and spectral efficiency (SE) of the cell system by placing a huge number of …

Deployment of polar codes for mission-critical machine-type communication over wireless networks

NA Mohammed, AM Mansoor, RB Ahmad… - arxiv preprint arxiv …, 2021 - arxiv.org
Mission critical Machine-type Communication, also referred to as Ultra-reliable Low Latency
Communication is primarily characterized by communication that provides ultra-high …

Pilotcontamination analysis of Massive MIMO 5G networks based on HetNets weighted scheduling with reinforcement markov encoder model

T Kanaparthi, RS Yarrabothu - 2023 International Conference …, 2023 - ieeexplore.ieee.org
A single base station can simultaneously transmit signals to dozens of mobile users in huge
multiple-input multiple-output (MIMO) systems. Researchers have looked into the ideal …

[PDF][PDF] Enhancing 5G Massive MIMO Systems Using a Compressive Sensing-Based Approach

T Kanaparthi, RS Yarrabothu, R Sundar - Traitement du Signal, 2023 - researchgate.net
The capacity of massive multiple-input multiple-output (MIMO) systems is significantly
enhanced through the use of abundant antennas at the base station (BS), supporting a …

Review of Internet of Things of security threats and challenges

F Köylü, AO Ali, MM Hassan, MM Sabriye… - arxiv preprint arxiv …, 2021 - arxiv.org
The Internet of Things has received a lot of research attention. It is considered part of the
Internet of the future and is made up of billions of intelligent communication. The future of the …

Estimation Large-Scale Fading Channels for Transmit Orthogonal Pilot Reuse Sequences in Massive MIMO System

Q Abdullah, NSM Shah, S Hamzah… - … , System and Service …, 2022 - ieeexplore.ieee.org
Massive multiple-input multiple-output (MIMO) is a critical technology for future fifth-
generation (5G) systems. Reduced pilot contamination (PC) enhanced system performance …

Channel estimation of mmWave Massive MIMO System using multi cell-based Pilot allocation protocol integrated with deep neural network

T Kanaparthi, RS Yarrabothu - 2023 IEEE Wireless Antenna …, 2023 - ieeexplore.ieee.org
Massive MIMO has been demonstrated to be effective in 5G networks (multiple-input
multiple-output) is an advanced method. Massive MIMO systems use cellular BS (Base …