Time-Frequency Modulation Diversity to Combat Periodic Impulsive Noise in Narrowband Powerline Communications

Non-Gaussian noise/interference severely limits communication performance of narrowband powerline communication (PLC) systems. Such noise/interference is dominated by periodic impulsive noise whose statistics varies with the AC cycle. The periodic impulsive noise statistics deviates significantly fr...
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Autor*in:	Jing Lin [verfasserIn] Pande, Tarkesh Il Han Kim Batra, Anuj Evans, Brian L

Format:	Artikel
Sprache:	Englisch

Erschienen:	2015

Schlagwörter:	transmitter noise power spectrum estimation demodulation Transmitters time-frequency analysis receiver whole-packet interleaving OFDM modulation convolutional coding DBPSK-BPSK modulation communication reliability narrowband PLC system statistics semionline algorithm sparse Bayesian learning decoding Modulation periodic impulsive noise statistics narrowband powerline communication system combat periodic impulsive noise AWGN nonGaussian noise-interference Narrowband robust transmission scheme carrier transmission on power lines diversity demodulator smaller-sized interleaver-deinterleaver modulation diversity Reed-Solomon coding additive white Gaussian noise frequency domain analysis narrowband powerline communications telecommunication network reliability OFDM Periodic impulsive noise time-frequency modulation diversity scheme Noise impulse noise frequency modulation Receivers Telecommunication Noise control Modulation (Electronics) Methods

Systematik:	SA 5540

Übergeordnetes Werk:	Enthalten in: IEEE transactions on communications - New York, NY : IEEE, 1972, 63(2015), 5, Seite 1837-1849
Übergeordnetes Werk:	volume:63 ; year:2015 ; number:5 ; pages:1837-1849

Links:	Volltext Link aufrufen

DOI / URN:	10.1109/TCOMM.2015.2411601

Katalog-ID:	OLC1965367461

Internformat


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520			\|a Non-Gaussian noise/interference severely limits communication performance of narrowband powerline communication (PLC) systems. Such noise/interference is dominated by periodic impulsive noise whose statistics varies with the AC cycle. The periodic impulsive noise statistics deviates significantly from that of additive white Gaussian noise, thereby causing dramatic performance degradation in conventional narrowband PLC systems. In this paper, we propose a robust transmission scheme and corresponding receiver methods to combat periodic impulsive noise in OFDM-based narrowband PLC. Towards that end, we propose (1) a time-frequency modulation diversity scheme at the transmitter and a diversity demodulator at the receiver to improve communication reliability without decreasing data rates; and (2) a semi-online algorithm that exploits the sparsity of the noise in the frequency domain to estimate the noise power spectrum for reliable decoding at the diversity demodulator. In the simulations, compared with a narrowband PLC system using Reed-Solomon and convolutional coding, whole-packet interleaving and DBPSK/BPSK modulation, our proposed transceiver methods achieve up to 8 dB gains in E b /N 0 with convolutional coding and a smaller-sized interleaver/deinterleaver.
650		4	\|a transmitter
650		4	\|a noise power spectrum estimation
650		4	\|a demodulation
650		4	\|a Transmitters
650		4	\|a time-frequency analysis
650		4	\|a receiver
650		4	\|a whole-packet interleaving
650		4	\|a OFDM modulation
650		4	\|a convolutional coding
650		4	\|a DBPSK-BPSK modulation
650		4	\|a communication reliability
650		4	\|a narrowband PLC system
650		4	\|a statistics
650		4	\|a semionline algorithm
650		4	\|a sparse Bayesian learning
650		4	\|a decoding
650		4	\|a Modulation
650		4	\|a periodic impulsive noise statistics
650		4	\|a narrowband powerline communication system
650		4	\|a combat periodic impulsive noise
650		4	\|a AWGN
650		4	\|a nonGaussian noise-interference
650		4	\|a Narrowband
650		4	\|a robust transmission scheme
650		4	\|a carrier transmission on power lines
650		4	\|a diversity demodulator
650		4	\|a smaller-sized interleaver-deinterleaver
650		4	\|a modulation diversity
650		4	\|a Reed-Solomon coding
650		4	\|a additive white Gaussian noise
650		4	\|a frequency domain analysis
650		4	\|a narrowband powerline communications
650		4	\|a telecommunication network reliability
650		4	\|a OFDM
650		4	\|a Periodic impulsive noise
650		4	\|a time-frequency modulation diversity scheme
650		4	\|a Noise
650		4	\|a impulse noise
650		4	\|a frequency modulation
650		4	\|a Receivers
650		4	\|a Telecommunication
650		4	\|a Noise control
650		4	\|a Modulation (Electronics)
650		4	\|a Methods
700	1		\|a Pande, Tarkesh \|4 oth
700	0		\|a Il Han Kim \|4 oth
700	1		\|a Batra, Anuj \|4 oth
700	1		\|a Evans, Brian L \|4 oth
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773	1	8	\|g volume:63 \|g year:2015 \|g number:5 \|g pages:1837-1849
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Indexfelder

author_variant	j l jl
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publishDate	2015
allfields	10.1109/TCOMM.2015.2411601 doi PQ20160617 (DE-627)OLC1965367461 (DE-599)GBVOLC1965367461 (PRQ)c1557-efb6143de9faad52709d5bebd0d7b0f7bf0371daa5cb38e586c6202ce8f06bf00 (KEY)0043613520150000063000501837timefrequencymodulationdiversitytocombatperiodicim DE-627 ger DE-627 rakwb eng 620 DNB SA 5540 AVZ rvk Jing Lin verfasserin aut Time-Frequency Modulation Diversity to Combat Periodic Impulsive Noise in Narrowband Powerline Communications 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Non-Gaussian noise/interference severely limits communication performance of narrowband powerline communication (PLC) systems. Such noise/interference is dominated by periodic impulsive noise whose statistics varies with the AC cycle. The periodic impulsive noise statistics deviates significantly from that of additive white Gaussian noise, thereby causing dramatic performance degradation in conventional narrowband PLC systems. In this paper, we propose a robust transmission scheme and corresponding receiver methods to combat periodic impulsive noise in OFDM-based narrowband PLC. Towards that end, we propose (1) a time-frequency modulation diversity scheme at the transmitter and a diversity demodulator at the receiver to improve communication reliability without decreasing data rates; and (2) a semi-online algorithm that exploits the sparsity of the noise in the frequency domain to estimate the noise power spectrum for reliable decoding at the diversity demodulator. In the simulations, compared with a narrowband PLC system using Reed-Solomon and convolutional coding, whole-packet interleaving and DBPSK/BPSK modulation, our proposed transceiver methods achieve up to 8 dB gains in E b /N 0 with convolutional coding and a smaller-sized interleaver/deinterleaver. transmitter noise power spectrum estimation demodulation Transmitters time-frequency analysis receiver whole-packet interleaving OFDM modulation convolutional coding DBPSK-BPSK modulation communication reliability narrowband PLC system statistics semionline algorithm sparse Bayesian learning decoding Modulation periodic impulsive noise statistics narrowband powerline communication system combat periodic impulsive noise AWGN nonGaussian noise-interference Narrowband robust transmission scheme carrier transmission on power lines diversity demodulator smaller-sized interleaver-deinterleaver modulation diversity Reed-Solomon coding additive white Gaussian noise frequency domain analysis narrowband powerline communications telecommunication network reliability OFDM Periodic impulsive noise time-frequency modulation diversity scheme Noise impulse noise frequency modulation Receivers Telecommunication Noise control Modulation (Electronics) Methods Pande, Tarkesh oth Il Han Kim oth Batra, Anuj oth Evans, Brian L oth Enthalten in IEEE transactions on communications New York, NY : IEEE, 1972 63(2015), 5, Seite 1837-1849 (DE-627)129300624 (DE-600)121987-X (DE-576)014493063 0090-6778 nnns volume:63 year:2015 number:5 pages:1837-1849 http://dx.doi.org/10.1109/TCOMM.2015.2411601 Volltext http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7058417 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-MKW GBV_ILN_40 GBV_ILN_65 GBV_ILN_70 GBV_ILN_2004 SA 5540 AR 63 2015 5 1837-1849
spelling	10.1109/TCOMM.2015.2411601 doi PQ20160617 (DE-627)OLC1965367461 (DE-599)GBVOLC1965367461 (PRQ)c1557-efb6143de9faad52709d5bebd0d7b0f7bf0371daa5cb38e586c6202ce8f06bf00 (KEY)0043613520150000063000501837timefrequencymodulationdiversitytocombatperiodicim DE-627 ger DE-627 rakwb eng 620 DNB SA 5540 AVZ rvk Jing Lin verfasserin aut Time-Frequency Modulation Diversity to Combat Periodic Impulsive Noise in Narrowband Powerline Communications 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Non-Gaussian noise/interference severely limits communication performance of narrowband powerline communication (PLC) systems. Such noise/interference is dominated by periodic impulsive noise whose statistics varies with the AC cycle. The periodic impulsive noise statistics deviates significantly from that of additive white Gaussian noise, thereby causing dramatic performance degradation in conventional narrowband PLC systems. In this paper, we propose a robust transmission scheme and corresponding receiver methods to combat periodic impulsive noise in OFDM-based narrowband PLC. Towards that end, we propose (1) a time-frequency modulation diversity scheme at the transmitter and a diversity demodulator at the receiver to improve communication reliability without decreasing data rates; and (2) a semi-online algorithm that exploits the sparsity of the noise in the frequency domain to estimate the noise power spectrum for reliable decoding at the diversity demodulator. In the simulations, compared with a narrowband PLC system using Reed-Solomon and convolutional coding, whole-packet interleaving and DBPSK/BPSK modulation, our proposed transceiver methods achieve up to 8 dB gains in E b /N 0 with convolutional coding and a smaller-sized interleaver/deinterleaver. transmitter noise power spectrum estimation demodulation Transmitters time-frequency analysis receiver whole-packet interleaving OFDM modulation convolutional coding DBPSK-BPSK modulation communication reliability narrowband PLC system statistics semionline algorithm sparse Bayesian learning decoding Modulation periodic impulsive noise statistics narrowband powerline communication system combat periodic impulsive noise AWGN nonGaussian noise-interference Narrowband robust transmission scheme carrier transmission on power lines diversity demodulator smaller-sized interleaver-deinterleaver modulation diversity Reed-Solomon coding additive white Gaussian noise frequency domain analysis narrowband powerline communications telecommunication network reliability OFDM Periodic impulsive noise time-frequency modulation diversity scheme Noise impulse noise frequency modulation Receivers Telecommunication Noise control Modulation (Electronics) Methods Pande, Tarkesh oth Il Han Kim oth Batra, Anuj oth Evans, Brian L oth Enthalten in IEEE transactions on communications New York, NY : IEEE, 1972 63(2015), 5, Seite 1837-1849 (DE-627)129300624 (DE-600)121987-X (DE-576)014493063 0090-6778 nnns volume:63 year:2015 number:5 pages:1837-1849 http://dx.doi.org/10.1109/TCOMM.2015.2411601 Volltext http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7058417 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-MKW GBV_ILN_40 GBV_ILN_65 GBV_ILN_70 GBV_ILN_2004 SA 5540 AR 63 2015 5 1837-1849
allfields_unstemmed	10.1109/TCOMM.2015.2411601 doi PQ20160617 (DE-627)OLC1965367461 (DE-599)GBVOLC1965367461 (PRQ)c1557-efb6143de9faad52709d5bebd0d7b0f7bf0371daa5cb38e586c6202ce8f06bf00 (KEY)0043613520150000063000501837timefrequencymodulationdiversitytocombatperiodicim DE-627 ger DE-627 rakwb eng 620 DNB SA 5540 AVZ rvk Jing Lin verfasserin aut Time-Frequency Modulation Diversity to Combat Periodic Impulsive Noise in Narrowband Powerline Communications 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Non-Gaussian noise/interference severely limits communication performance of narrowband powerline communication (PLC) systems. Such noise/interference is dominated by periodic impulsive noise whose statistics varies with the AC cycle. The periodic impulsive noise statistics deviates significantly from that of additive white Gaussian noise, thereby causing dramatic performance degradation in conventional narrowband PLC systems. In this paper, we propose a robust transmission scheme and corresponding receiver methods to combat periodic impulsive noise in OFDM-based narrowband PLC. Towards that end, we propose (1) a time-frequency modulation diversity scheme at the transmitter and a diversity demodulator at the receiver to improve communication reliability without decreasing data rates; and (2) a semi-online algorithm that exploits the sparsity of the noise in the frequency domain to estimate the noise power spectrum for reliable decoding at the diversity demodulator. In the simulations, compared with a narrowband PLC system using Reed-Solomon and convolutional coding, whole-packet interleaving and DBPSK/BPSK modulation, our proposed transceiver methods achieve up to 8 dB gains in E b /N 0 with convolutional coding and a smaller-sized interleaver/deinterleaver. transmitter noise power spectrum estimation demodulation Transmitters time-frequency analysis receiver whole-packet interleaving OFDM modulation convolutional coding DBPSK-BPSK modulation communication reliability narrowband PLC system statistics semionline algorithm sparse Bayesian learning decoding Modulation periodic impulsive noise statistics narrowband powerline communication system combat periodic impulsive noise AWGN nonGaussian noise-interference Narrowband robust transmission scheme carrier transmission on power lines diversity demodulator smaller-sized interleaver-deinterleaver modulation diversity Reed-Solomon coding additive white Gaussian noise frequency domain analysis narrowband powerline communications telecommunication network reliability OFDM Periodic impulsive noise time-frequency modulation diversity scheme Noise impulse noise frequency modulation Receivers Telecommunication Noise control Modulation (Electronics) Methods Pande, Tarkesh oth Il Han Kim oth Batra, Anuj oth Evans, Brian L oth Enthalten in IEEE transactions on communications New York, NY : IEEE, 1972 63(2015), 5, Seite 1837-1849 (DE-627)129300624 (DE-600)121987-X (DE-576)014493063 0090-6778 nnns volume:63 year:2015 number:5 pages:1837-1849 http://dx.doi.org/10.1109/TCOMM.2015.2411601 Volltext http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7058417 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-MKW GBV_ILN_40 GBV_ILN_65 GBV_ILN_70 GBV_ILN_2004 SA 5540 AR 63 2015 5 1837-1849
allfieldsGer	10.1109/TCOMM.2015.2411601 doi PQ20160617 (DE-627)OLC1965367461 (DE-599)GBVOLC1965367461 (PRQ)c1557-efb6143de9faad52709d5bebd0d7b0f7bf0371daa5cb38e586c6202ce8f06bf00 (KEY)0043613520150000063000501837timefrequencymodulationdiversitytocombatperiodicim DE-627 ger DE-627 rakwb eng 620 DNB SA 5540 AVZ rvk Jing Lin verfasserin aut Time-Frequency Modulation Diversity to Combat Periodic Impulsive Noise in Narrowband Powerline Communications 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Non-Gaussian noise/interference severely limits communication performance of narrowband powerline communication (PLC) systems. Such noise/interference is dominated by periodic impulsive noise whose statistics varies with the AC cycle. The periodic impulsive noise statistics deviates significantly from that of additive white Gaussian noise, thereby causing dramatic performance degradation in conventional narrowband PLC systems. In this paper, we propose a robust transmission scheme and corresponding receiver methods to combat periodic impulsive noise in OFDM-based narrowband PLC. Towards that end, we propose (1) a time-frequency modulation diversity scheme at the transmitter and a diversity demodulator at the receiver to improve communication reliability without decreasing data rates; and (2) a semi-online algorithm that exploits the sparsity of the noise in the frequency domain to estimate the noise power spectrum for reliable decoding at the diversity demodulator. In the simulations, compared with a narrowband PLC system using Reed-Solomon and convolutional coding, whole-packet interleaving and DBPSK/BPSK modulation, our proposed transceiver methods achieve up to 8 dB gains in E b /N 0 with convolutional coding and a smaller-sized interleaver/deinterleaver. transmitter noise power spectrum estimation demodulation Transmitters time-frequency analysis receiver whole-packet interleaving OFDM modulation convolutional coding DBPSK-BPSK modulation communication reliability narrowband PLC system statistics semionline algorithm sparse Bayesian learning decoding Modulation periodic impulsive noise statistics narrowband powerline communication system combat periodic impulsive noise AWGN nonGaussian noise-interference Narrowband robust transmission scheme carrier transmission on power lines diversity demodulator smaller-sized interleaver-deinterleaver modulation diversity Reed-Solomon coding additive white Gaussian noise frequency domain analysis narrowband powerline communications telecommunication network reliability OFDM Periodic impulsive noise time-frequency modulation diversity scheme Noise impulse noise frequency modulation Receivers Telecommunication Noise control Modulation (Electronics) Methods Pande, Tarkesh oth Il Han Kim oth Batra, Anuj oth Evans, Brian L oth Enthalten in IEEE transactions on communications New York, NY : IEEE, 1972 63(2015), 5, Seite 1837-1849 (DE-627)129300624 (DE-600)121987-X (DE-576)014493063 0090-6778 nnns volume:63 year:2015 number:5 pages:1837-1849 http://dx.doi.org/10.1109/TCOMM.2015.2411601 Volltext http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7058417 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-MKW GBV_ILN_40 GBV_ILN_65 GBV_ILN_70 GBV_ILN_2004 SA 5540 AR 63 2015 5 1837-1849
allfieldsSound	10.1109/TCOMM.2015.2411601 doi PQ20160617 (DE-627)OLC1965367461 (DE-599)GBVOLC1965367461 (PRQ)c1557-efb6143de9faad52709d5bebd0d7b0f7bf0371daa5cb38e586c6202ce8f06bf00 (KEY)0043613520150000063000501837timefrequencymodulationdiversitytocombatperiodicim DE-627 ger DE-627 rakwb eng 620 DNB SA 5540 AVZ rvk Jing Lin verfasserin aut Time-Frequency Modulation Diversity to Combat Periodic Impulsive Noise in Narrowband Powerline Communications 2015 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Non-Gaussian noise/interference severely limits communication performance of narrowband powerline communication (PLC) systems. Such noise/interference is dominated by periodic impulsive noise whose statistics varies with the AC cycle. The periodic impulsive noise statistics deviates significantly from that of additive white Gaussian noise, thereby causing dramatic performance degradation in conventional narrowband PLC systems. In this paper, we propose a robust transmission scheme and corresponding receiver methods to combat periodic impulsive noise in OFDM-based narrowband PLC. Towards that end, we propose (1) a time-frequency modulation diversity scheme at the transmitter and a diversity demodulator at the receiver to improve communication reliability without decreasing data rates; and (2) a semi-online algorithm that exploits the sparsity of the noise in the frequency domain to estimate the noise power spectrum for reliable decoding at the diversity demodulator. In the simulations, compared with a narrowband PLC system using Reed-Solomon and convolutional coding, whole-packet interleaving and DBPSK/BPSK modulation, our proposed transceiver methods achieve up to 8 dB gains in E b /N 0 with convolutional coding and a smaller-sized interleaver/deinterleaver. transmitter noise power spectrum estimation demodulation Transmitters time-frequency analysis receiver whole-packet interleaving OFDM modulation convolutional coding DBPSK-BPSK modulation communication reliability narrowband PLC system statistics semionline algorithm sparse Bayesian learning decoding Modulation periodic impulsive noise statistics narrowband powerline communication system combat periodic impulsive noise AWGN nonGaussian noise-interference Narrowband robust transmission scheme carrier transmission on power lines diversity demodulator smaller-sized interleaver-deinterleaver modulation diversity Reed-Solomon coding additive white Gaussian noise frequency domain analysis narrowband powerline communications telecommunication network reliability OFDM Periodic impulsive noise time-frequency modulation diversity scheme Noise impulse noise frequency modulation Receivers Telecommunication Noise control Modulation (Electronics) Methods Pande, Tarkesh oth Il Han Kim oth Batra, Anuj oth Evans, Brian L oth Enthalten in IEEE transactions on communications New York, NY : IEEE, 1972 63(2015), 5, Seite 1837-1849 (DE-627)129300624 (DE-600)121987-X (DE-576)014493063 0090-6778 nnns volume:63 year:2015 number:5 pages:1837-1849 http://dx.doi.org/10.1109/TCOMM.2015.2411601 Volltext http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7058417 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-MKW GBV_ILN_40 GBV_ILN_65 GBV_ILN_70 GBV_ILN_2004 SA 5540 AR 63 2015 5 1837-1849
language	English
source	Enthalten in IEEE transactions on communications 63(2015), 5, Seite 1837-1849 volume:63 year:2015 number:5 pages:1837-1849
sourceStr	Enthalten in IEEE transactions on communications 63(2015), 5, Seite 1837-1849 volume:63 year:2015 number:5 pages:1837-1849
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topic_facet	transmitter noise power spectrum estimation demodulation Transmitters time-frequency analysis receiver whole-packet interleaving OFDM modulation convolutional coding DBPSK-BPSK modulation communication reliability narrowband PLC system statistics semionline algorithm sparse Bayesian learning decoding Modulation periodic impulsive noise statistics narrowband powerline communication system combat periodic impulsive noise AWGN nonGaussian noise-interference Narrowband robust transmission scheme carrier transmission on power lines diversity demodulator smaller-sized interleaver-deinterleaver modulation diversity Reed-Solomon coding additive white Gaussian noise frequency domain analysis narrowband powerline communications telecommunication network reliability OFDM Periodic impulsive noise time-frequency modulation diversity scheme Noise impulse noise frequency modulation Receivers Telecommunication Noise control Modulation (Electronics) Methods
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container_title	IEEE transactions on communications
authorswithroles_txt_mv	Jing Lin @@aut@@ Pande, Tarkesh @@oth@@ Il Han Kim @@oth@@ Batra, Anuj @@oth@@ Evans, Brian L @@oth@@
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author	Jing Lin
spellingShingle	Jing Lin ddc 620 rvk SA 5540 misc transmitter misc noise power spectrum estimation misc demodulation misc Transmitters misc time-frequency analysis misc receiver misc whole-packet interleaving misc OFDM modulation misc convolutional coding misc DBPSK-BPSK modulation misc communication reliability misc narrowband PLC system misc statistics misc semionline algorithm misc sparse Bayesian learning misc decoding misc Modulation misc periodic impulsive noise statistics misc narrowband powerline communication system misc combat periodic impulsive noise misc AWGN misc nonGaussian noise-interference misc Narrowband misc robust transmission scheme misc carrier transmission on power lines misc diversity demodulator misc smaller-sized interleaver-deinterleaver misc modulation diversity misc Reed-Solomon coding misc additive white Gaussian noise misc frequency domain analysis misc narrowband powerline communications misc telecommunication network reliability misc OFDM misc Periodic impulsive noise misc time-frequency modulation diversity scheme misc Noise misc impulse noise misc frequency modulation misc Receivers misc Telecommunication misc Noise control misc Modulation (Electronics) misc Methods Time-Frequency Modulation Diversity to Combat Periodic Impulsive Noise in Narrowband Powerline Communications
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topic_title	620 DNB SA 5540 AVZ rvk Time-Frequency Modulation Diversity to Combat Periodic Impulsive Noise in Narrowband Powerline Communications transmitter noise power spectrum estimation demodulation Transmitters time-frequency analysis receiver whole-packet interleaving OFDM modulation convolutional coding DBPSK-BPSK modulation communication reliability narrowband PLC system statistics semionline algorithm sparse Bayesian learning decoding Modulation periodic impulsive noise statistics narrowband powerline communication system combat periodic impulsive noise AWGN nonGaussian noise-interference Narrowband robust transmission scheme carrier transmission on power lines diversity demodulator smaller-sized interleaver-deinterleaver modulation diversity Reed-Solomon coding additive white Gaussian noise frequency domain analysis narrowband powerline communications telecommunication network reliability OFDM Periodic impulsive noise time-frequency modulation diversity scheme Noise impulse noise frequency modulation Receivers Telecommunication Noise control Modulation (Electronics) Methods
topic	ddc 620 rvk SA 5540 misc transmitter misc noise power spectrum estimation misc demodulation misc Transmitters misc time-frequency analysis misc receiver misc whole-packet interleaving misc OFDM modulation misc convolutional coding misc DBPSK-BPSK modulation misc communication reliability misc narrowband PLC system misc statistics misc semionline algorithm misc sparse Bayesian learning misc decoding misc Modulation misc periodic impulsive noise statistics misc narrowband powerline communication system misc combat periodic impulsive noise misc AWGN misc nonGaussian noise-interference misc Narrowband misc robust transmission scheme misc carrier transmission on power lines misc diversity demodulator misc smaller-sized interleaver-deinterleaver misc modulation diversity misc Reed-Solomon coding misc additive white Gaussian noise misc frequency domain analysis misc narrowband powerline communications misc telecommunication network reliability misc OFDM misc Periodic impulsive noise misc time-frequency modulation diversity scheme misc Noise misc impulse noise misc frequency modulation misc Receivers misc Telecommunication misc Noise control misc Modulation (Electronics) misc Methods
topic_unstemmed	ddc 620 rvk SA 5540 misc transmitter misc noise power spectrum estimation misc demodulation misc Transmitters misc time-frequency analysis misc receiver misc whole-packet interleaving misc OFDM modulation misc convolutional coding misc DBPSK-BPSK modulation misc communication reliability misc narrowband PLC system misc statistics misc semionline algorithm misc sparse Bayesian learning misc decoding misc Modulation misc periodic impulsive noise statistics misc narrowband powerline communication system misc combat periodic impulsive noise misc AWGN misc nonGaussian noise-interference misc Narrowband misc robust transmission scheme misc carrier transmission on power lines misc diversity demodulator misc smaller-sized interleaver-deinterleaver misc modulation diversity misc Reed-Solomon coding misc additive white Gaussian noise misc frequency domain analysis misc narrowband powerline communications misc telecommunication network reliability misc OFDM misc Periodic impulsive noise misc time-frequency modulation diversity scheme misc Noise misc impulse noise misc frequency modulation misc Receivers misc Telecommunication misc Noise control misc Modulation (Electronics) misc Methods
topic_browse	ddc 620 rvk SA 5540 misc transmitter misc noise power spectrum estimation misc demodulation misc Transmitters misc time-frequency analysis misc receiver misc whole-packet interleaving misc OFDM modulation misc convolutional coding misc DBPSK-BPSK modulation misc communication reliability misc narrowband PLC system misc statistics misc semionline algorithm misc sparse Bayesian learning misc decoding misc Modulation misc periodic impulsive noise statistics misc narrowband powerline communication system misc combat periodic impulsive noise misc AWGN misc nonGaussian noise-interference misc Narrowband misc robust transmission scheme misc carrier transmission on power lines misc diversity demodulator misc smaller-sized interleaver-deinterleaver misc modulation diversity misc Reed-Solomon coding misc additive white Gaussian noise misc frequency domain analysis misc narrowband powerline communications misc telecommunication network reliability misc OFDM misc Periodic impulsive noise misc time-frequency modulation diversity scheme misc Noise misc impulse noise misc frequency modulation misc Receivers misc Telecommunication misc Noise control misc Modulation (Electronics) misc Methods
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title	Time-Frequency Modulation Diversity to Combat Periodic Impulsive Noise in Narrowband Powerline Communications
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title_full	Time-Frequency Modulation Diversity to Combat Periodic Impulsive Noise in Narrowband Powerline Communications
author_sort	Jing Lin
journal	IEEE transactions on communications
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title_sort	time-frequency modulation diversity to combat periodic impulsive noise in narrowband powerline communications
title_auth	Time-Frequency Modulation Diversity to Combat Periodic Impulsive Noise in Narrowband Powerline Communications
abstract	Non-Gaussian noise/interference severely limits communication performance of narrowband powerline communication (PLC) systems. Such noise/interference is dominated by periodic impulsive noise whose statistics varies with the AC cycle. The periodic impulsive noise statistics deviates significantly from that of additive white Gaussian noise, thereby causing dramatic performance degradation in conventional narrowband PLC systems. In this paper, we propose a robust transmission scheme and corresponding receiver methods to combat periodic impulsive noise in OFDM-based narrowband PLC. Towards that end, we propose (1) a time-frequency modulation diversity scheme at the transmitter and a diversity demodulator at the receiver to improve communication reliability without decreasing data rates; and (2) a semi-online algorithm that exploits the sparsity of the noise in the frequency domain to estimate the noise power spectrum for reliable decoding at the diversity demodulator. In the simulations, compared with a narrowband PLC system using Reed-Solomon and convolutional coding, whole-packet interleaving and DBPSK/BPSK modulation, our proposed transceiver methods achieve up to 8 dB gains in E b /N 0 with convolutional coding and a smaller-sized interleaver/deinterleaver.
abstractGer	Non-Gaussian noise/interference severely limits communication performance of narrowband powerline communication (PLC) systems. Such noise/interference is dominated by periodic impulsive noise whose statistics varies with the AC cycle. The periodic impulsive noise statistics deviates significantly from that of additive white Gaussian noise, thereby causing dramatic performance degradation in conventional narrowband PLC systems. In this paper, we propose a robust transmission scheme and corresponding receiver methods to combat periodic impulsive noise in OFDM-based narrowband PLC. Towards that end, we propose (1) a time-frequency modulation diversity scheme at the transmitter and a diversity demodulator at the receiver to improve communication reliability without decreasing data rates; and (2) a semi-online algorithm that exploits the sparsity of the noise in the frequency domain to estimate the noise power spectrum for reliable decoding at the diversity demodulator. In the simulations, compared with a narrowband PLC system using Reed-Solomon and convolutional coding, whole-packet interleaving and DBPSK/BPSK modulation, our proposed transceiver methods achieve up to 8 dB gains in E b /N 0 with convolutional coding and a smaller-sized interleaver/deinterleaver.
abstract_unstemmed	Non-Gaussian noise/interference severely limits communication performance of narrowband powerline communication (PLC) systems. Such noise/interference is dominated by periodic impulsive noise whose statistics varies with the AC cycle. The periodic impulsive noise statistics deviates significantly from that of additive white Gaussian noise, thereby causing dramatic performance degradation in conventional narrowband PLC systems. In this paper, we propose a robust transmission scheme and corresponding receiver methods to combat periodic impulsive noise in OFDM-based narrowband PLC. Towards that end, we propose (1) a time-frequency modulation diversity scheme at the transmitter and a diversity demodulator at the receiver to improve communication reliability without decreasing data rates; and (2) a semi-online algorithm that exploits the sparsity of the noise in the frequency domain to estimate the noise power spectrum for reliable decoding at the diversity demodulator. In the simulations, compared with a narrowband PLC system using Reed-Solomon and convolutional coding, whole-packet interleaving and DBPSK/BPSK modulation, our proposed transceiver methods achieve up to 8 dB gains in E b /N 0 with convolutional coding and a smaller-sized interleaver/deinterleaver.
collection_details	GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-MKW GBV_ILN_40 GBV_ILN_65 GBV_ILN_70 GBV_ILN_2004
container_issue	5
title_short	Time-Frequency Modulation Diversity to Combat Periodic Impulsive Noise in Narrowband Powerline Communications
url	http://dx.doi.org/10.1109/TCOMM.2015.2411601 http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7058417
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author2	Pande, Tarkesh Il Han Kim Batra, Anuj Evans, Brian L
author2Str	Pande, Tarkesh Il Han Kim Batra, Anuj Evans, Brian L
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up_date	2024-07-03T17:29:54.915Z
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Time-Frequency Modulation Diversity to Combat Periodic Impulsive Noise in Narrowband Powerline Communications

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