How to deal with impulsive noise in OFDM-based PLC: A survey
MetadataShow full item record
© 2017 IEEE. Power-line communications (PLC) is a favorable technology for smart grid systems due to the wide penetration of power-line infrastructure. Broadband PLC (BB-PLC) is required for future smart grid applications as the data traffic may be high. However, BB-PLC performance is degraded by the occurrence of impulsive noise. Some methods have been proposed to reduce the effect of the impulsive noise in BB-PLC. In the liteature, the classification of impulsive noise mitigation methods has not been available. In this paper, we aim to develop a classification of the impulsive mitigation methods and provide a brief discussion of each method. The classification is useful as a further reference of designing BB-PLC systems under impulsive noise environment.
Showing items related by title, author, creator and subject.
Joint Channel Estimation and Impulsive Noise Mitigation in Underwater Acoustic OFDM Communication SystemsChen, Jaden; Rong, Yue; Nordholm, Sven; He, Z.; Duncan, Alec (2017)IEEE Impulsive noise occurs frequently in underwater acoustic (UA) channels and can significantly degrade the performance of UA orthogonal frequency-division multiplexing (OFDM) systems. In this paper, we propose two novel ...
Brcic, Ramon (2002)This thesis addresses some problems that arise in signal processing when the noise is impulsive and follows a heavy tailed distribution. After reviewing several of the more well known heavy- tailed distributions the common ...
Chen, P.; Rong, Y.; Nordholm, Sven; He, Z. (2017)IEEE Impulsive noise is one key factor that limits the performance of underwater acoustic (UA) communications. In this paper, two pilot-subcarrier based algorithms are proposed to improve the performance of channel ...