P. W. Berenguer, J. Hilt, Peter Hellwig, Dominic Schulz, J. Fischer, V. Jungnickel
{"title":"Analog antenna diversity for reliable optical wireless communication systems","authors":"P. W. Berenguer, J. Hilt, Peter Hellwig, Dominic Schulz, J. Fischer, V. Jungnickel","doi":"10.23919/GLC.2018.8319101","DOIUrl":null,"url":null,"abstract":"By spanning a multiple-input multiple-output (MIMO) channel using multiple transmitters and receivers, we are able to employ antenna diversity schemes for increasing the reliability of communication systems in industrial production plants. In this work, we show our first experimental results of a maximal ratio combining (MRC) analog circuitry. This MRC circuitry is shown to work for a 15.625 MBd QPSK transmission over synthesized MIMO channels emulating those observed in real production plants.","PeriodicalId":150652,"journal":{"name":"2018 Global LIFI Congress (GLC)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2018-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 Global LIFI Congress (GLC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/GLC.2018.8319101","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
By spanning a multiple-input multiple-output (MIMO) channel using multiple transmitters and receivers, we are able to employ antenna diversity schemes for increasing the reliability of communication systems in industrial production plants. In this work, we show our first experimental results of a maximal ratio combining (MRC) analog circuitry. This MRC circuitry is shown to work for a 15.625 MBd QPSK transmission over synthesized MIMO channels emulating those observed in real production plants.
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