文章基本信息

标题：TV WHITE SPACE DETECTION USING USRP
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作者：AMRITHA R ; ANJALI T ; ASWATHYLAKSHMI P 等
期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2015
卷号：82
期号：3
出版社：Journal of Theoretical and Applied
摘要：The burgeoning demand on radio spectrum owing to explosive development in wireless communication necessitates efficient use of the available frequency spectrum. But this need is at cross purposes with the present system of fixed spectrum allocation. The use of TV white space for communication is one way of circumventing this problem. In this paper a Universal Software Radio Peripheral (USRP) is employed to detect the unused spectrum in TV band. The USRP is a hardware platform for software radio.
关键词：Spectrum sensing; TV white space; Software Defined Radio (SDR); Universal Software Radio Peripheral (USRP)