Joint channel and multi-user detection empowered with machine learning

MS Daoud, A Fatima, WA Khan, MA Khan, S Abbas… - 2021 - digitallibrary.aau.ac.ae
The numbers of multimedia applications and their users increase with each passing day.
Different multi-carrier systems have been developed along with varying techniques of space …

Blind Channel and Data Estimation Using Fuzzy Logic‐Empowered Opposite Learning‐Based Mutant Particle Swarm Optimization

M AsadUllah, MA Khan, S Abbas… - Computational …, 2018 - Wiley Online Library
Multiple‐input and multiple‐output (MIMO) technology is one of the latest technologies to
enhance the capacity of the channel as well as the service quality of the communication …

CDE using improved opposite based swarm optimization for MIMO systems

MA Khan, M Umair, MA Saleem… - Journal of Intelligent …, 2019 - content.iospress.com
In modern communication, MIMO technology appeared to be one of the important
technologies. System capacity and service quality are enhanced by using this technology …

Fuzzy-based approach using IoT devices for smart home to assist blind people for navigation

S Tayyaba, MW Ashraf, T Alquthami, Z Ahmad… - Sensors, 2020 - mdpi.com
The demand of devices for safe mobility of blind people is increasing with advancement in
wireless communication. Artificial intelligent devices with multiple input and output methods …

Blind channel and data estimation using fuzzy logic empowered cognitive and social information-based particle swarm optimization (PSO)

M Asadullah, M Adnan Khan, S Abbas, T Alyas… - International Journal of …, 2020 - Springer
Abstract Multiple Input Multiple Output (MIMO) is a technology used to improve the channel
capacity of the wireless communication systems. Rapid increase in the number of users has …

Time complexity analysis of GA-based variants uplink MC-CDMA system

K Iqbal, MA Khan, S Abbas, Z Hasan - SN Applied Sciences, 2019 - Springer
Complexity plays a very significant role in real-time problems. A genetic algorithm (GA)-
based multiple input multiple output for an uplink multi-carrier code-division multiple-access …

Error performance enhancement and complexity reduction in OFDM systems via coordinate interleaving under practical impairments

MA REŞAT, A TUSHA, SD TUSHA… - Turkish Journal of …, 2024 - journals.tubitak.gov.tr
In this work, subcarrier coordinate interleaving (CI) is implemented to orthogonal frequency
division multiplexing (OFDM) systems with the aim of both enhancing the error performance …

Turbo-coded Mimo-OFDM channel estimation using the chaotic grey wolf optimizer and genetic algorithm

C Padmaja, BL Malleswari - IETE Journal of Research, 2023 - Taylor & Francis
Turbo-Coded multiple-input multiple-output orthogonal frequency division multiplexing
Channel Estimation, using Chaotic Grey Wolf Optimizer and the Genetic Algorithm (TC …

A Novel Symbol Detection Strategy based on Discrete Elephant Herding Optimization Algorithm for MIMO-FBMC/OQAM System

Ş Şimşir - Computers and Electrical Engineering, 2024 - Elsevier
The rapidly growing technological enhancements in wireless communication have pushed
the researchers to develop various transmission schemes in recent decades. Multiple-input …

Symbol detection based on a novel discrete harmony search algorithm in MIMO-FBMC/OQAM system

Ş Şimşir - Wireless Networks, 2024 - Springer
Due to its high spectral efficiency and various other advantages, filter bank multicarrier/offset
quadrate amplitude modulation (FBMC/OQAM) has long been considered as a candidate …