Joint Peak Amplitude and Impulsive Noise Clippings in OFDM-based Power Line Communications

被引：0

作者：

Juwono, Filbert H. ^{[1
]}

Guo, Qinghua ^{[1
]}

Huang, Defeng ^{[1
]}

Wong, Kit Po ^{[1
]}

机构：

[1] Univ Western Australia, Sch Elect Elect & Comp Engn, Nedlands, WA 6009, Australia

来源：

2013 19TH ASIA-PACIFIC CONFERENCE ON COMMUNICATIONS (APCC): SMART COMMUNICATIONS TO ENHANCE THE QUALITY OF LIFE | 2013年

关键词：

PLC; OFDM; impulsive noise; peak amplitude clipping; impulsive noise clipping nonlinearities;

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

Impulsive noise is one of the main channel impairments in orthogonal frequency division multiplexing (OFDM)based power line communications (PLC). Clipping nonlinearites such as conventional clipping, blanking, joint blanking/clipping, and deep clipping have been proposed to mitigate the impulsive noise. However, OFDM systems result in high peak amplitude after inverse discrete Fourier transform (IDFT) at the transmitter, which leads to large peak-to-average power ratio (PAPR). High peak amplitude can be falsely clipped by the impulsive noise clipper at the receiver leading to poor system performance. In this paper we propose a joint peak amplitude clipping and impulsive noise clipping nonlinearities to improve the bit error rate (BER) performance.

引用

页码：567 / 571

页数：5

共 50 条

[21] Impulsive Modelling of Noise for OFDM Systems in Power Line Communication: A Necessity or a Redundant Task? [J].

Curuk, Selva Muratoglu .

JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY, 2020, 15 (01) :53-60

[22] Performance of polar coding for the power line communications in the presence of impulsive noise [J].

Jin, Liping ;

Li, Youming ;

Li, Bin ;

Wei, Zhuanghun ;

Shi, Jiong .

IET COMMUNICATIONS, 2015, 9 (17) :2101-2106

[23] Improving bit error rate under burst noise in OFDM power line communications [J].

Lopes, Paulo A. C. ;

Gerald, Jose A. B. .

DIGITAL SIGNAL PROCESSING, 2016, 51 :47-53

[24] Low amplitude Impulsive Noise in vehicular power line network [J].

Rouissi, Fatma ;

Degardin, Virginie ;

Lienard, Martine ;

Degauque, Pierre .

ITST: 2009 9TH INTERNATIONAL CONFERENCE ON INTELLIGENT TRANSPORT SYSTEMS TELECOMMUNICATIONS, 2009, :538-+

[25] Mitigating the Effect of Impulsive Noise in Power Line Communications with Preprocessing [J].

Ge, Hongwu ;

Sun, Shengwu ;

Dai, Xin ;

Tian, Hao .

2022 27TH ASIA PACIFIC CONFERENCE ON COMMUNICATIONS (APCC 2022): CREATING INNOVATIVE COMMUNICATION TECHNOLOGIES FOR POST-PANDEMIC ERA, 2022, :462-465

[26] Impulsive Noise Mitigation for OFDM-based Systems Using Enhanced Blanking Nonlinearity [J].

Sarabchi, Farshad ;

Nerguizian, Chahe .

2014 IEEE 25TH ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR, AND MOBILE RADIO COMMUNICATION (PIMRC), 2014, :841-845

[27] Modeling the Noise on the OFDM Power-Line Communications System [J].

Andreadou, Nikoleta ;

Pavlidou, Fotini-Niovi .

IEEE TRANSACTIONS ON POWER DELIVERY, 2010, 25 (01) :150-157

[28] An Optimized Time-Frequency Interleaving Scheme for OFDM-Based Power Line Communication Systems [J].

Liu, Sicong ;

Yang, Fang ;

Song, Jian ;

Li, Jianqi ;

Liu, Weilin .

2014 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC), 2014, :4137-4142

[29] Impulsive Modelling of Noise for OFDM Systems in Power Line Communication: A Necessity or a Redundant Task? [J].

Selva Muratoğlu Çürük .

Journal of Electrical Engineering & Technology, 2020, 15 :53-60

[30] Performance of Analog Nonlinear Filtering for Impulsive Noise Mitigation in OFDM-based PLC Systems [J].

Barazideh, Reza ;

Natarajan, Balasubramaniam ;

Nikitin, Alexei V. ;

Davidchack, Ruslan L. .

2017 IEEE 9TH LATIN-AMERICAN CONFERENCE ON COMMUNICATIONS (LATINCOM), 2017,

← 1 2 3 4 5 →