Performance Analysis of Turbo Codes, LDPC Codes, and Polar Codes over an AWGN Channel in the Presence of Inter Symbol Interference

AM Cuc, FL Morgoș, C Grava - Sensors, 2023 - mdpi.com
This paper discusses the results of simulations relating to the performances of turbo codes,
low density parity check (LDPC) codes, and polar codes over an additive white Gaussian …

A review on training and blind equalization algorithms for wireless communications

S Ahmed, Y Khan, A Wahab - Wireless Personal Communications, 2019 - Springer
Every wireless communication system comes with an innate problem of multipath
propagation, which results in spreading the resultant symbols on a time scale and thus …

Machine Learning in Short-Reach Optical Systems: A Comprehensive Survey

C Shao, E Giacoumidis, SM Billah, S Li, J Li, P Sahu… - Photonics, 2024 - mdpi.com
Recently, extensive research has been conducted to explore the utilization of machine
learning (ML) algorithms in various direct-detected and (self)-coherent short-reach …

Blind channel equalization using vector-quantized variational autoencoders

J Song, V Lauinger, Y Wu, C Häger, J Schröder… - arXiv preprint arXiv …, 2023 - arxiv.org
State-of-the-art high-spectral-efficiency communication systems employ high-order
modulation formats coupled with high symbol rates to accommodate the ever-growing …

Dynamic evolving neural fuzzy inference system equalization scheme in mode division multiplexer for optical fiber transmission

A Noori, A Amphawan, A Ghazi, SAA Ghazi - Bulletin of Electrical …, 2019 - beei.org
The performance of optical mode division multiplexer (MDM) is affected by inter-symbol
interference (ISI), which arises from higher-order mode coupling and modal dispersion in …

FPGA implementation of an adaptive equalizer with TLBO and PSO variant

S Ganorkar, S Sharma, A Jain - IETE Journal of Research, 2024 - Taylor & Francis
This paper presents the hardware implementation of two algorithms, Particle Swarm
Optimization with Time Varying Inertia Weight and Teaching Learning-Based Optimization …

Parallel Blind Adaptive Equalization of Improved Block Constant Modulus Algorithm with Decision-Directed Mode

Y Chen, G Weng, S Luan, Y Shang, C Liu, J Bao - IEEE Access, 2023 - ieeexplore.ieee.org
To eliminate inter-symbol interferences (ISI) caused by nonlinear group delay effect in high-
speed broadband satellite sensor networks, an efficient parallel adaptive blind equalization …

Комплексный подход к адаптивной компенсации дисперсионных искажений системных характеристик широкополосных трансионосферных радиоканалов

А Кислицын - Вестник Поволжского государственного …, 2019 - elibrary.ru
Решается задача адаптивной компенсации дисперсионных искажений в
трансионосферных каналах спутниковой связи по данным о среде, получаемых от …

低复杂度单载波时域均衡算法

何世文, 官沛雯, 彭丞佐, 邓训喆, 安振宇 - 通信学报, 2024 - infocomm-journal.com
由于卫星通信体制的约束, 接收机信号处理在时域进行, 致使传统信道均衡算法面临高维矩阵求
逆困境. 充分利用Toeplitz 矩阵的特殊结构和连续干扰消除思想, 提出了一种低复杂度单载波时 …

Mitigation of Dispersion Distortions of Transionospheric Communication Channels when Total Electron Content Measurements are Corrupted with Stochastic Error

DV Ivanov, VA Ivanov, NV Ryabova… - 2020 Systems of …, 2020 - ieeexplore.ieee.org
The paper addresses the problem of mitigation of dispersion distortions in transionospheric
satellite communication channels with the use of the data on the propagation medium …