%0 Journal Article
%T Overview of Research on Key Techniques for Anti-jamming of UAV Data Link<br>UAV数据链抗干扰的关键技术研究综述*
%A lisijia
%A <br>李思佳
%A 毛玉泉
%A 郑秋容
%A 李波
%J 计算机应用研究
%D 2011
%I 
%X The core goal of sharing wartime information resources is to enhanced anti-jamming function of UAV Data Link. In this paper, based on analyzing actuality of UAV Data Link, two issues are overviewed for anti-jamming of UAV Data Link. Firstly, a comparison of methods for channel encode of current UAV Data Link is made and an overview of researches on anti-jamming techniques are performed. Secondly, a review of anti-jamming techniques using in Multi-link network are analyzed. Lastly, an overview of application research on Cooperative Communication is presented in the Multi-link network of the UAV Data Link. Some kinds of foundation for next generation UAV Data Link are provided through the overview of research on key techniques.
%K unmanned aerial vehicle data link
%K direct sequence spread spectrum(DSSS)
%K frequency hopping
%K low density parity check(LDPC) codes
%K cooperative communication<br>无人机数据链、直序扩频、跳频、LDPC码、协同通信
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=EFC0A94F0404140398F3CE9DED17A7BA&yid=9377ED8094509821&vid=D3E34374A0D77D7F&iid=B31275AF3241DB2D&sid=0D1D160AB8016934&eid=B80136CCD8DCBAA1&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=47