A comparative review of recent advances in decoding algorithms for low-density parity-check (LDPC) codes and their applications

MK Roberts, P Anguraj - Archives of Computational Methods in …, 2021 - Springer
In the domain of wireless communication systems, Error Control Coding (ECC) schemes are
one of the widely relied upon or responsible methodology for securing the integrity and …

[HTML][HTML] LADMM-Net: An unrolled deep network for spectral image fusion from compressive data

JM Ramirez, JI Martínez-Torre, H Arguello - Signal Processing, 2021 - Elsevier
Image fusion aims at estimating a high-resolution spectral image from a low-spatial-
resolution hyperspectral image and a low-spectral-resolution multispectral image. In this …

l0-norm based Short-term Sparse Portfolio Optimization Algorithm Based on Alternating Direction Method of Multipliers

H Wang, W Zhang, Y He, W Cao - Signal Processing, 2023 - Elsevier
This paper proposes a novel short-term sparse portfolio optimization (SSPO) model based
on ℓ 0-norm. Compared with existing approaches, this model selects the portfolio based on …

A new optimized least‐square sparse channel estimation scheme for underwater acoustic communication

A Kumar - International Journal of Communication Systems, 2023 - Wiley Online Library
In underwater acoustic (UWA) communication, orthogonal frequency division multiplexing
(OFDM) is a promising technology that is highly essential to get channel state information …

[Retracted] Application of the Lagrange Equation for Intelligent Sensor Vibration Control for Power Network Monitoring

X Cheng - International transactions on electrical energy …, 2022 - Wiley Online Library
Objective. In order to control the vibration of the beam structure more effectively and improve
the safety and availability of the beam structure, an application study of the Lagrange …

Parameter estimation for a capacitive coupling communication channel within a metal cabinet based on a modified artificial immune algorithm

L Lu, Z Guo, Z Wang, Z Huang, M Liu - IEEE Access, 2021 - ieeexplore.ieee.org
The channel model optimization algorithm plays a critical role in novel communication
method research. Wireless sensor connections using capacitive coupling communication …

System error calibration in large datasets of wireless channel sounding for industrial applications

Q Wang, R Candell, W Liang… - IEEE Journal of Emerging …, 2021 - ieeexplore.ieee.org
Channel impulse response (CIR) datasets, which represent the characteristics of wireless
channels, play a vital role in industrial applications. Unfortunately, systematic errors have …

Performance Comparison of Sparse Multipath Channel Estimation Models for B5G Network

KV Kumar, B Bhattacharyya - 2021 Innovations in Power and …, 2021 - ieeexplore.ieee.org
Any OFDM-based wireless communication receiver relies on channel estimation. Across a
wireless multipath fading channel, there is a growing need for high-data-rate …