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dc.contributor.author李芳兰
dc.contributor.author曾堃
dc.contributor.author陈东升
dc.contributor.author童峰
dc.date.accessioned2016-05-17T02:28:07Z
dc.date.available2016-05-17T02:28:07Z
dc.date.issued2013-12-15
dc.identifier.citation声学技术,2013,(S1):107-108
dc.identifier.issn1000-3630
dc.identifier.otherSXJS2013S1048
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/104654
dc.description.abstract<正>0引言正交频分复用(OfdM)技术在高速水声通信系统中的应用已得到广泛研究。OfdM采用并行多载波,子载波间频谱重叠实现高速传输,循环前缀的加入则可有效对抗ISI[1],然而水声信道中除了相位起伏和多普勒频移造成的解调困难,频率选择性深度幅度衰落往往造成子载波解码错误[2]。
dc.language.isozh_CN
dc.title一种差分调制的水声MC-CDMA通信系统
dc.title.alternativeAn MC-CDMA underwater acoustic communication system with differential modulation
dc.typeArticle


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