Ruizhi Liu, Bo Jiang, Tianqi Fan, Lei Yang, Yue Lin, Hongtao Xu
{"title":"An Indoor Human Tracking System Using a Compact 24GHz FMCW Radar with 250MHz Bandwidth","authors":"Ruizhi Liu, Bo Jiang, Tianqi Fan, Lei Yang, Yue Lin, Hongtao Xu","doi":"10.1109/IWS55252.2022.9977822","DOIUrl":null,"url":null,"abstract":"Radar has been increasingly used in indoor applications. This paper introduces an indoor tracking system that uses a 24-GHz FMCW radar. Several methods are exploited to alleviate the problem of insufficient resolution caused by low bandwidth. To further distinguish stationary targets, a method based on moving target indicator is proposed. The results show that these methods are effective and two quasi-static targets can be successfully distinguished.","PeriodicalId":126964,"journal":{"name":"2022 IEEE MTT-S International Wireless Symposium (IWS)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE MTT-S International Wireless Symposium (IWS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IWS55252.2022.9977822","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
Radar has been increasingly used in indoor applications. This paper introduces an indoor tracking system that uses a 24-GHz FMCW radar. Several methods are exploited to alleviate the problem of insufficient resolution caused by low bandwidth. To further distinguish stationary targets, a method based on moving target indicator is proposed. The results show that these methods are effective and two quasi-static targets can be successfully distinguished.
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