A Novel Precoding and Impulsive Noise Mitigation Scheme for MIMO Power Line Communication Systems; IEEE Systems Journal; Vol. 13, iss. 1
| Parent link: | IEEE Systems Journal Vol. 13, iss. 1.— 2019.— [P. 6-17] |
|---|---|
| Autor corporatiu: | |
| Altres autors: | , , , , |
| Sumari: | Title screen Power line communications (PLCs) enable new andflexible networking functions in smart grids. However, due to thehigh attenuation and interference, it is a great challenge for PLCto achieve reliable and high data rate transmissions. Thus, wepropose a multiple-input multiple-output (MIMO) architecture toimprove the reliability and data rate for PLC networks. In viewingthe data rate requirements of in-home PLC network systems, wedevelop a precoding scheme to maximize the system throughput.In harmonizing to the proposed precoding scheme, the closed-formof the sum data rate of the PLC-MIMO channel is derived. Toimprove the communication reliability, we propose a partial transmission sequence (PTS) based algorithm to mitigate the noise inPLC channels. The closed-form of the symbol error rate (SER) isderived according to the probability density function of the impulsive noise in PLC channels. Simulation results demonstrate thatthe proposed precoding scheme achieves a better throughput whencompared to the conventional precoding schemes. Furthermore,the PTS-based noise mitigation algorithm significantly improvesthe SER performance of PLC links Режим доступа: по договору с организацией-держателем ресурса |
| Idioma: | anglès |
| Publicat: |
2019
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| Matèries: | |
| Accés en línia: | https://doi.org/10.1109/JSYST.2018.2880962 |
| Format: | MixedMaterials Electrònic Capítol de llibre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=660517 |
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| 200 | 1 | |a A Novel Precoding and Impulsive Noise Mitigation Scheme for MIMO Power Line Communication Systems |f Qian Yuwen [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: p. 16 (35 tit.)] | ||
| 330 | |a Power line communications (PLCs) enable new andflexible networking functions in smart grids. However, due to thehigh attenuation and interference, it is a great challenge for PLCto achieve reliable and high data rate transmissions. Thus, wepropose a multiple-input multiple-output (MIMO) architecture toimprove the reliability and data rate for PLC networks. In viewingthe data rate requirements of in-home PLC network systems, wedevelop a precoding scheme to maximize the system throughput.In harmonizing to the proposed precoding scheme, the closed-formof the sum data rate of the PLC-MIMO channel is derived. Toimprove the communication reliability, we propose a partial transmission sequence (PTS) based algorithm to mitigate the noise inPLC channels. The closed-form of the symbol error rate (SER) isderived according to the probability density function of the impulsive noise in PLC channels. Simulation results demonstrate thatthe proposed precoding scheme achieves a better throughput whencompared to the conventional precoding schemes. Furthermore,the PTS-based noise mitigation algorithm significantly improvesthe SER performance of PLC links | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t IEEE Systems Journal | ||
| 463 | |t Vol. 13, iss. 1 |v [P. 6-17] |d 2019 | ||
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a impulsive noise | |
| 610 | 1 | |a multi-input multi-output | |
| 610 | 1 | |a power line communications (PLCs) | |
| 610 | 1 | |a precoding | |
| 610 | 1 | |a smart grid | |
| 701 | 0 | |a Qian Yuwen | |
| 701 | 0 | |a Zhou Xiangwei | |
| 701 | 0 | |a Li Jun | |
| 701 | 0 | |a Shu Feng | |
| 701 | 1 | |a Dzhayakodi Arachshiladzh |b D. N. K. |c specialist in the field of electronics |c Professor of Tomsk Polytechnic University |f 1983- |g Dushanta Nalin Kumara |3 (RuTPU)RU\TPU\pers\37962 | |
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