Please use this identifier to cite or link to this item: http://localhost/handle/Hannan/647867
Title: Performance analysis of orthogonal frequency division multiplexing systems in dispersive indoor power line channels inflicting asynchronous impulsive noise
Authors: Hongming Zhang;Lie-Liang Yang;Lajos Hanzo
subject: BER performance|asynchronous impulsive noise|indoor broadband power line communication|bit error ratio|statistical distribution|orthogonal frequency division multiplexing systems|indoor broadband PLC|asynchronous IN|Q-ary quadrature amplitude modulation|dispersive indoor power line channels|hidden semi-Markov modelling|asynchronous IN components
Year: 2016
Publisher: IEEE
Abstract: Hidden semi-Markov modelling of the asynchronous impulsive noise (IN) encountered in indoor broadband power line communications (PLCs) is investigated by considering the statistical distributions of both the inter-arrival time and the duration of asynchronous IN components. Then, the bit error ratio (BER) of orthogonal frequency division multiplexing systems using <i>Q</i>-ary quadrature amplitude modulation is analysed with the aid of the proposed noise model, when communicating over dispersive indoor power line channels inflicting asynchronous IN in addition to the background noise. The authors' simulation results confirm the accuracy of the analysis and quantify the impact of various factors on the achievable BER performance. The grave impact of asynchronous IN on indoor broadband PLCs suggests that efficient techniques have to be designed for mitigating its effects.
URI: http://localhost/handle/Hannan/156746
http://localhost/handle/Hannan/647867
ISSN: 1751-8628
1751-8636
volume: 10
issue: 5
Appears in Collections:2016

Files in This Item:
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Title: Performance analysis of orthogonal frequency division multiplexing systems in dispersive indoor power line channels inflicting asynchronous impulsive noise
Authors: Hongming Zhang;Lie-Liang Yang;Lajos Hanzo
subject: BER performance|asynchronous impulsive noise|indoor broadband power line communication|bit error ratio|statistical distribution|orthogonal frequency division multiplexing systems|indoor broadband PLC|asynchronous IN|Q-ary quadrature amplitude modulation|dispersive indoor power line channels|hidden semi-Markov modelling|asynchronous IN components
Year: 2016
Publisher: IEEE
Abstract: Hidden semi-Markov modelling of the asynchronous impulsive noise (IN) encountered in indoor broadband power line communications (PLCs) is investigated by considering the statistical distributions of both the inter-arrival time and the duration of asynchronous IN components. Then, the bit error ratio (BER) of orthogonal frequency division multiplexing systems using <i>Q</i>-ary quadrature amplitude modulation is analysed with the aid of the proposed noise model, when communicating over dispersive indoor power line channels inflicting asynchronous IN in addition to the background noise. The authors' simulation results confirm the accuracy of the analysis and quantify the impact of various factors on the achievable BER performance. The grave impact of asynchronous IN on indoor broadband PLCs suggests that efficient techniques have to be designed for mitigating its effects.
URI: http://localhost/handle/Hannan/156746
http://localhost/handle/Hannan/647867
ISSN: 1751-8628
1751-8636
volume: 10
issue: 5
Appears in Collections:2016

Files in This Item:
File Description SizeFormat 
7445988.pdf527.68 kBAdobe PDFThumbnail
Preview File
Title: Performance analysis of orthogonal frequency division multiplexing systems in dispersive indoor power line channels inflicting asynchronous impulsive noise
Authors: Hongming Zhang;Lie-Liang Yang;Lajos Hanzo
subject: BER performance|asynchronous impulsive noise|indoor broadband power line communication|bit error ratio|statistical distribution|orthogonal frequency division multiplexing systems|indoor broadband PLC|asynchronous IN|Q-ary quadrature amplitude modulation|dispersive indoor power line channels|hidden semi-Markov modelling|asynchronous IN components
Year: 2016
Publisher: IEEE
Abstract: Hidden semi-Markov modelling of the asynchronous impulsive noise (IN) encountered in indoor broadband power line communications (PLCs) is investigated by considering the statistical distributions of both the inter-arrival time and the duration of asynchronous IN components. Then, the bit error ratio (BER) of orthogonal frequency division multiplexing systems using <i>Q</i>-ary quadrature amplitude modulation is analysed with the aid of the proposed noise model, when communicating over dispersive indoor power line channels inflicting asynchronous IN in addition to the background noise. The authors' simulation results confirm the accuracy of the analysis and quantify the impact of various factors on the achievable BER performance. The grave impact of asynchronous IN on indoor broadband PLCs suggests that efficient techniques have to be designed for mitigating its effects.
URI: http://localhost/handle/Hannan/156746
http://localhost/handle/Hannan/647867
ISSN: 1751-8628
1751-8636
volume: 10
issue: 5
Appears in Collections:2016

Files in This Item:
File Description SizeFormat 
7445988.pdf527.68 kBAdobe PDFThumbnail
Preview File