{"title":"复杂电磁环境下利用脉冲间数据识别雷达调制类型","authors":"Yuying Liang, You-Gang Chen","doi":"10.1109/ECICE50847.2020.9301972","DOIUrl":null,"url":null,"abstract":"Recognition of radar emitter signals is important in radar reconnaissance systems of modern warfare. Recognizing radar-emitted signal is challenged due to the complexity of electromagnetic signals. Thus, this paper presents a new approach to recognize the radar modulation type of constant pulse repetition interval (PRI) in dense electromagnetic environments. In the presence of missing pulses, a constant PRI type recognition scheme (CPTRS) is proposed, too. The selected features exploit the difference and the variation information of pulse trains to describe inter-pulse intervals. The proposed CPTRS identifies a pulse train with randomly distributed missing pulses.","PeriodicalId":130143,"journal":{"name":"2020 IEEE Eurasia Conference on IOT, Communication and Engineering (ECICE)","volume":"286 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Recognition of Radar Modulation Type Using Inter-Pulse Data in Complex Electromagnetic Environment\",\"authors\":\"Yuying Liang, You-Gang Chen\",\"doi\":\"10.1109/ECICE50847.2020.9301972\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Recognition of radar emitter signals is important in radar reconnaissance systems of modern warfare. Recognizing radar-emitted signal is challenged due to the complexity of electromagnetic signals. Thus, this paper presents a new approach to recognize the radar modulation type of constant pulse repetition interval (PRI) in dense electromagnetic environments. In the presence of missing pulses, a constant PRI type recognition scheme (CPTRS) is proposed, too. The selected features exploit the difference and the variation information of pulse trains to describe inter-pulse intervals. The proposed CPTRS identifies a pulse train with randomly distributed missing pulses.\",\"PeriodicalId\":130143,\"journal\":{\"name\":\"2020 IEEE Eurasia Conference on IOT, Communication and Engineering (ECICE)\",\"volume\":\"286 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-10-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 IEEE Eurasia Conference on IOT, Communication and Engineering (ECICE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ECICE50847.2020.9301972\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE Eurasia Conference on IOT, Communication and Engineering (ECICE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ECICE50847.2020.9301972","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Recognition of Radar Modulation Type Using Inter-Pulse Data in Complex Electromagnetic Environment
Recognition of radar emitter signals is important in radar reconnaissance systems of modern warfare. Recognizing radar-emitted signal is challenged due to the complexity of electromagnetic signals. Thus, this paper presents a new approach to recognize the radar modulation type of constant pulse repetition interval (PRI) in dense electromagnetic environments. In the presence of missing pulses, a constant PRI type recognition scheme (CPTRS) is proposed, too. The selected features exploit the difference and the variation information of pulse trains to describe inter-pulse intervals. The proposed CPTRS identifies a pulse train with randomly distributed missing pulses.
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