Intra-pulse Intentional Modulation Recognition of Radar Signals at Low SNR

Tian Xi, Yishan Liu, Xianyue Pan, Wentao Chen
{"title":"Intra-pulse Intentional Modulation Recognition of Radar Signals at Low SNR","authors":"Tian Xi, Yishan Liu, Xianyue Pan, Wentao Chen","doi":"10.1109/CIRSYSSIM.2018.8525907","DOIUrl":null,"url":null,"abstract":"Intra-pulse features extraction of radar is of great research significance in electronic reconnaissance technology. With continuous development and equipment of the new system radar, the characteristics of the modern electromagnetic environment could be summarized as density, complexity and variability, which make the traditional signal identification methods difficult to achieve the desired effect. Therefore, this paper is devoted to the study the methods and performance analysis in extracting intra-pulse features of radar emitters in complex electromagnetic environment, especially in low SNR environment. The final recognition effect exceeded 0db SNR.","PeriodicalId":127121,"journal":{"name":"2018 IEEE 2nd International Conference on Circuits, System and Simulation (ICCSS)","volume":"108 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE 2nd International Conference on Circuits, System and Simulation (ICCSS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CIRSYSSIM.2018.8525907","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1

Abstract

Intra-pulse features extraction of radar is of great research significance in electronic reconnaissance technology. With continuous development and equipment of the new system radar, the characteristics of the modern electromagnetic environment could be summarized as density, complexity and variability, which make the traditional signal identification methods difficult to achieve the desired effect. Therefore, this paper is devoted to the study the methods and performance analysis in extracting intra-pulse features of radar emitters in complex electromagnetic environment, especially in low SNR environment. The final recognition effect exceeded 0db SNR.
低信噪比下雷达信号的脉冲内有意调制识别
雷达脉冲内特征提取在电子侦察技术中具有重要的研究意义。随着新系统雷达的不断发展和装备,现代电磁环境的特点可以概括为密度、复杂性和多变性,使得传统的信号识别方法难以达到预期的效果。因此,本文致力于研究复杂电磁环境下,特别是低信噪比环境下雷达发射机脉冲内特征提取的方法和性能分析。最终识别效果超过0db信噪比。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信