Article(id=1242135164575359385, tenantId=1146029695717560320, journalId=1146031591421210625, issueId=1242135126742741352, articleNumber=null, orderNo=24, doi=10.3981/j.issn.1000-7857.2016.16.018, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1467216000000, receivedDateStr=2016-06-30, revisedDate=1469462400000, revisedDateStr=2016-07-26, acceptedDate=null, acceptedDateStr=null, onlineDate=1474447946167, onlineDateStr=2016-09-21, pubDate=1472313600000, pubDateStr=2016-08-28, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1474447946167, onlineIssueDateStr=2016-09-21, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1774077700986, creator=sys-migrate, updateTime=1774077700986, updator=sys-migrate, issue=Issue{id=1242135126742741352, tenantId=1146029695717560320, journalId=1146031591421210625, year='2016', volume='34', issue='16', pageStart='1', pageEnd='164', issueExtLink='null', onlineDate='null', pubDate='1472313600000', pubDateStr='2016-08-28', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=3, issueType=-1, specialIssue=null, createTime=1774077691967, creator='sys-migrate', updateTime=1774077691967, updator='sys-migrate', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=144, endPage=149, ext={EN=ArticleExt(id=1242135171261079980, articleId=1242135164575359385, tenantId=1146029695717560320, journalId=1146031591421210625, language=EN, title=High speed visible light communication based on hardware preequalization circuit, columnId=1242133161577095994, journalTitle=Science & Technology Review, columnName=Special Issues, runingTitle=null, highlight=null, articleAbstract=Visible light communication (VLC) is an emerging wireless optical communication technology, which combines illumination and communication. So it has a broad application prospect that makes it a research hotspot in recent years. The main challenge of VLC's development is the limited modulation bandwidth of LED, which leads to a limited transmission rate of the VLC system. To solve this problem, hardware pre-equalization circuit is used in the VLC system. We design and use single and cascaded bridged-T amplitude equalizers. By combining the orthogonal frequency division multiplexing (OFDM) technology, the VLC system's modulation bandwidth and transmission rate can be improved efficiently., authors=CHI Nan, ZHOU Yingjun, ZHAO Jiaqi, HUANG Xingxing, authorsList=CHI Nan, ZHOU Yingjun, ZHAO Jiaqi, HUANG Xingxing, authorCompany=Department of Communication Science and Engineering, Fudan University, Shanghai 200433, China, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=i+i71qN7WZOKpJeZdRRPsw==, pdfFileSize=6699160, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1242135169742741923, articleId=1242135164575359385, tenantId=1146029695717560320, journalId=1146031591421210625, language=CN, title=基于硬件预均衡电路的高速可见光通信系统, columnId=1242116902361830275, journalTitle=科技导报, columnName=专题论文, runingTitle=null, highlight=null, articleAbstract=可见光通信（VLC）是一种新型无线光通信技术，它将照明和通信结合起来，因此具有极其广阔的应用前景，成为近年来研究的热点。目前VLC发展的主要瓶颈在于，LED有限的调制带宽限制了VLC系统的传输速率。为解决这一问题，可见光通信系统中使用了硬件预均衡电路，设计并使用了单双级联桥T幅度均衡器，结合自适应比特功率加载正交频分复用（OFDM）技术，有效地提高了可见光通信系统的调制带宽和传输速率。, authors=迟楠, 周盈君, 赵嘉琦, 黄星星, authorsList=迟楠, 周盈君, 赵嘉琦, 黄星星, authorCompany=复旦大学通信科学与工程系, 上海 200433, correspAuthors=null, authorNote=迟楠,教授,研究方向为高速光通信,电子邮箱:nanchi@fudan.edu.cn, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=guA/XSdm93TtHKk4hGOu2w==, pdfFileSize=6699160, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=广东省科技计划项目（2014B010119003）)}, authors=null, 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