Enhanced amplify-and-forward relaying in non-Gaussian PLC networks
Relaying over power line communication (PLC) channels has the potential to improve the
reliability and robustness of many PLC-based applications. In particular, this paper proposes …
reliability and robustness of many PLC-based applications. In particular, this paper proposes …
Kalman filter based recursive estimation of slowly fading sparse channel in impulsive noise environment for OFDM systems
X Lv, Y Li, Y Wu, H Liang - IEEE Transactions on Vehicular …, 2020 - ieeexplore.ieee.org
In this paper, we propose a recursive sparse channel estimation algorithm in the presence of
impulse noise. Firstly the channel impulse response and impulsive noise are jointly viewed …
impulse noise. Firstly the channel impulse response and impulsive noise are jointly viewed …
A comparison between autocorrelation-and crosscorrelation-based coarse frame synchronization schemes for OFDM-PLC systems
Orthogonal frequency division multiplexing (OFDM)-based Power-Line Communications
(PLC) systems are vulnerable to synchronization errors, and the particularities of the PLC …
(PLC) systems are vulnerable to synchronization errors, and the particularities of the PLC …
Wideband signal detection in multipath environment affected by impulsive noise
Detecting the presence or absence of a known signal is an important aspect of underwater
acoustic (UWA) communications as it is a vital first step to process the received data. The …
acoustic (UWA) communications as it is a vital first step to process the received data. The …
Disturbance and signal filter for power line communication
Today, to use home automation, intelligent home controls or remote controls in the office,
electronic equipment is moving away from wireless communication in favor of Power Line …
electronic equipment is moving away from wireless communication in favor of Power Line …
On the performance of blanking nonlinearity in real-valued OFDM-based PLC
To mitigate the impulsive noise in orthogonal frequency-division multiplexing (OFDM)-based
power-line communications (PLC), a blanker can be employed at the receiver. In the …
power-line communications (PLC), a blanker can be employed at the receiver. In the …
On the equivalence of maximum SNR and MMSE estimation: Applications to additive non-Gaussian channels and quantized observations
The minimum mean-squared error (MMSE) is one of the most popular criteria for Bayesian
estimation. Conversely, the signal-to-noise ratio (SNR) is a typical performance criterion in …
estimation. Conversely, the signal-to-noise ratio (SNR) is a typical performance criterion in …
Throughput analysis of wavelet OFDM in broadband power line communications
Windowed orthogonal frequency-division multiplexing (OFDM) and wavelet OFDM have
been proposed as multicarrier techniques for broadband communications over the power …
been proposed as multicarrier techniques for broadband communications over the power …
Performance evaluation of multi-hop relaying over non-Gaussian PLC channels
Relaying over power line communication (PLC) channels can considerably enhance the
performance and reliability of PLC systems. This paper is dedicated to study and analyze the …
performance and reliability of PLC systems. This paper is dedicated to study and analyze the …
Joint channel estimation and impulsive noise mitigation method for OFDM systems using sparse Bayesian learning
X Lv, Y Li, Y Wu, X Wang, H Liang - IEEE Access, 2019 - ieeexplore.ieee.org
The impulsive noise can deteriorate sharply the performance of orthogonal frequency
division multiplexing (OFDM) systems. In this paper, we propose a novel joint channel …
division multiplexing (OFDM) systems. In this paper, we propose a novel joint channel …