Hybrid power line/wireless systems: An optimal power allocation perspective

ML Filomeno, MLR De Campos… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
This paper investigates optimal power allocation in hybrid power line/wireless systems
(HPWS). By adopting maximal-ratio combining (MRC) for the signals received from different …

A hybrid power line/wireless dual-hop system with energy harvesting relay

V Fernandes, HV Poor… - IEEE Internet of Things …, 2018 - ieeexplore.ieee.org
This paper investigates the benefits that energy harvesting (EH) can offer to increase energy
efficiency in hybrid power line/wireless data communication systems for smart grid (SG) and …

Analysis of typical PLC pulses for sensing high-impedance faults based on time-domain reflectometry

LG de Oliveira, ML Filomeno, LF Colla, HV Poor… - International Journal of …, 2022 - Elsevier
This paper focuses on a comprehensive analysis of typical power line communication (PLC)
pulses for sensing high impedance faults in power distribution networks (PDNs) when the …

Fault detection and location in power distribution systems: The usefulness of the HS-OFDM scheme for time-domain reflectometry

LG de Oliveira, ML Filomeno, HV Poor… - Electric Power Systems …, 2022 - Elsevier
This study discusses key characteristics and benefits of using time-domain reflectometry
(TDR) systems based on the Hermitian symmetric orthogonal frequency-division …

Orthogonal chirp-division multiplexing for power line sensing via time-domain reflectometry

LG De Oliveira, M de Lima Filomeno… - IEEE Sensors …, 2019 - ieeexplore.ieee.org
In this study, a time-domain reflectometry (TDR) system based on the orthogonal chirp-
division multiplexing (OCDM) scheme is proposed for power line sensing. After the system …

Power Optimization of a Three-Node Two-Way Relay-Assisted Power-Line Communication System

AAG Liong, L Gopal, Y Rong… - … on Power Delivery, 2022 - ieeexplore.ieee.org
A smart grid system requires two-way communication links. Because power-line
infrastructure is widely available, power-line communication (PLC) is preferred as the …

Power line carrier and wireless multi-channel cooperative communication based on adaptive relay selection

Y Lu, C An, L Ma, Y Wen - 2020 IEEE 6th International …, 2020 - ieeexplore.ieee.org
Power Line Carrier (PLC) and micropower wireless are two mainstream local
communication technologies for low-voltage electricity information acquisition system, the …

Research on AGC Optimal Reference Power in Broadband PLC Multipath Channel

B Lu, S Ye, W Wang - 2021 IEEE 21st International Conference …, 2021 - ieeexplore.ieee.org
Intermediate frequency stably outputs with an Automatic Gain Control (AGC) loop in a
broadband Power Line Communication (PLC) system. The AGC optimal reference power …

HS-OFDM-based time-domain reflectometry for power line sensing: Characteristics and limitations

LG de Oliveira, ML Filomeno, MV Ribeiro - arXiv preprint arXiv …, 2019 - arxiv.org
This study discusses key characteristics and limitations of time-domain reflectometry (TDR)
systems based on the Hermitian symmetric orthogonal frequency-division multiplexing (HS …

On the suitability of PLC pulses for power line fault sensing via time-domain reflectometry

LG de Oliveira, ML Filomeno, LF Colla, HV Poor… - arXiv preprint arXiv …, 2019 - arxiv.org
This work discusses the suitability of typical power line communication (PLC) pulses for fault
sensing in power lines via pulse-compression time-domain reflectometry (TDR). For this …