{"title":"生命探测雷达微波自动杂波消除仿真研究","authors":"Yang Zhang, Zhao Li, T. Jiao, H. Lv, Jianqi Wang","doi":"10.1109/BMEI.2010.5640012","DOIUrl":null,"url":null,"abstract":"Clutter signal can bring interference to life-detection radar and reduce accuracy of recognition. This research attempts to resolve the problem in clutter jamming by simulation experiment. The automatic clutter-cancellation model is established according to theories and experiments are simulated on computer. The result suggests that the variation of auto-cancellation signal is not correlative with time and precision of the cancellation but amplitude and phase of the clutter signal. The result has instructive significance for the design of digital auto-cancellation circuit in life-detection radar.","PeriodicalId":231601,"journal":{"name":"2010 3rd International Conference on Biomedical Engineering and Informatics","volume":"76 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Simulation research of microwave automatic clutter-cancellation in life-detection radar\",\"authors\":\"Yang Zhang, Zhao Li, T. Jiao, H. Lv, Jianqi Wang\",\"doi\":\"10.1109/BMEI.2010.5640012\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Clutter signal can bring interference to life-detection radar and reduce accuracy of recognition. This research attempts to resolve the problem in clutter jamming by simulation experiment. The automatic clutter-cancellation model is established according to theories and experiments are simulated on computer. The result suggests that the variation of auto-cancellation signal is not correlative with time and precision of the cancellation but amplitude and phase of the clutter signal. The result has instructive significance for the design of digital auto-cancellation circuit in life-detection radar.\",\"PeriodicalId\":231601,\"journal\":{\"name\":\"2010 3rd International Conference on Biomedical Engineering and Informatics\",\"volume\":\"76 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-11-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 3rd International Conference on Biomedical Engineering and Informatics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/BMEI.2010.5640012\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 3rd International Conference on Biomedical Engineering and Informatics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/BMEI.2010.5640012","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Simulation research of microwave automatic clutter-cancellation in life-detection radar
Clutter signal can bring interference to life-detection radar and reduce accuracy of recognition. This research attempts to resolve the problem in clutter jamming by simulation experiment. The automatic clutter-cancellation model is established according to theories and experiments are simulated on computer. The result suggests that the variation of auto-cancellation signal is not correlative with time and precision of the cancellation but amplitude and phase of the clutter signal. The result has instructive significance for the design of digital auto-cancellation circuit in life-detection radar.
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