GMM-based symbol error rate analysis for multicarrier systems with impulsive noise suppression

N Rozic, P Banelli, D Begusic… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
Theoretical analysis of orthogonal frequency division multiplexing (OFDM) systems,
equipped at the receiver by a non-linear impulsive noise suppressor, is very challenging …

[PDF][PDF] Low-voltage plc noise modelling

F Chelangat, T Afullo - International Journal on Communications …, 2022 - researchgate.net
This paper models the PLC impulsive noise using a linear superposition of univariate
Gaussian distributions where the Bayes' theorem is used to find the posterior probabilities …

[PDF][PDF] Variational Bayesian Learning for the Modelling of Indoor Broadband Powerline Communication Impulsive Noise.

F Chelangat, T Afullo - Progress in Electromagnetics Research B, 2023 - jpier.org
Powerline communication (PLC) noise is the main cause of reduced performance and
reliability of the communication channel. The major source of these noise bursts, which …

K-Means Initialisation for the Modelling of PLC Noise in Indoor Environment

F Chelangat, T Afullo - 2023 IEEE AFRICON, 2023 - ieeexplore.ieee.org
This paper presents the modelling of the powerline communication (PLC) noise using the
Gaussian mixture model (Gaussian MM), where the K-means algorithm is employed to …

Modelling of the Powerline Communication Bursty Impulsive Noise

F Chelangat, TJO Afullo - 2023 Photonics & Electromagnetics …, 2023 - ieeexplore.ieee.org
Degradation of the transmitted signal and the reduced reliability of the powerline
communication (PLC) channel due to impulsive noise bursts are well-documented in …