Multicarrier wireless communication systems, which usually operate over frequency-
selective fading channels, are practically also impaired by environmental impulsive noise. In …

Theoretical analysis of orthogonal frequency division multiplexing (OFDM) systems,
equipped at the receiver by a non-linear impulsive noise suppressor, is very challenging …

In this paper, we introduce advancements of the conventional blanking nonlinearity (BN) for
orthogonal frequency-division multiplexing (OFDM)-based systems, which is referred to in …

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 …

针对OFDM 系统中的脉冲噪声问题, 提出一种基于压缩感知技术的脉冲噪声抑制方法.
该方法将信道脉冲响应和脉冲噪声联合视作一个稀疏向量, 将发射数据符号视作未知参数 …

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 …

This paper investigates the degradation caused by interference resulting from cyclic prefix
violation and symbol timing offset in narrowband power line communication systems. In this …

The impulsive noise can deteriorate sharply the performance of orthogonal frequency
division multiplexing (OFDM) systems. In this paper, we propose a novel joint channel …

Impulsive noise significantly deteriorates the performance of orthogonal frequency-division
multiplexing (OFDM)-based underwater acoustic (UWA) communication systems. The pulse …

Recently, we proposed a spectrum-sharing paradigm for single-carrier cognitive radio (CR)
networks, where a secondary user (SU) can maintain or even improve the performance of a …