{"title":"室内多径宽带PLC信道衰减模型","authors":"C. T. Mulangu, T. Afullo, N. Ijumba","doi":"10.1109/APWC.2012.6324989","DOIUrl":null,"url":null,"abstract":"The multipath model uses in powerline communication channel (PLC) is based on a parametric model where many parameters can be estimated only after measurement of the PLC impulse response, thus limiting the capability of a priori channel modelling. Zimmermann model proposed after measurements, attenuation parameters in the frequency range of 500 kHz to 20 MHz. Mie scattering approach is applied on scattering points of the channel and the attenuation is derived. Also, the power law is applied to derive analytical attenuation parameters in a wide frequency range starting from 10 MHz to 3 GHz.","PeriodicalId":6393,"journal":{"name":"2012 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2012-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Attenuation model for indoor multipath broadband PLC channels\",\"authors\":\"C. T. Mulangu, T. Afullo, N. Ijumba\",\"doi\":\"10.1109/APWC.2012.6324989\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The multipath model uses in powerline communication channel (PLC) is based on a parametric model where many parameters can be estimated only after measurement of the PLC impulse response, thus limiting the capability of a priori channel modelling. Zimmermann model proposed after measurements, attenuation parameters in the frequency range of 500 kHz to 20 MHz. Mie scattering approach is applied on scattering points of the channel and the attenuation is derived. Also, the power law is applied to derive analytical attenuation parameters in a wide frequency range starting from 10 MHz to 3 GHz.\",\"PeriodicalId\":6393,\"journal\":{\"name\":\"2012 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-10-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APWC.2012.6324989\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APWC.2012.6324989","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Attenuation model for indoor multipath broadband PLC channels
The multipath model uses in powerline communication channel (PLC) is based on a parametric model where many parameters can be estimated only after measurement of the PLC impulse response, thus limiting the capability of a priori channel modelling. Zimmermann model proposed after measurements, attenuation parameters in the frequency range of 500 kHz to 20 MHz. Mie scattering approach is applied on scattering points of the channel and the attenuation is derived. Also, the power law is applied to derive analytical attenuation parameters in a wide frequency range starting from 10 MHz to 3 GHz.
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