Hong-li Peng, W. Yin, J. Mao, Yadong Zhang, Liang Zhou
{"title":"A miniaturized broadband four-port antenna based radar detection system","authors":"Hong-li Peng, W. Yin, J. Mao, Yadong Zhang, Liang Zhou","doi":"10.1109/ISSSE.2010.5606962","DOIUrl":null,"url":null,"abstract":"A novel compact four-port antenna based receiving radar detection system is presented. Emphasis is placed on the antenna and pattern transform algorithms development. The antenna, with size of 113×113×33.7mm3, operated within 1.0–1.8GHz (s11<−10dB) and 5.5dBi single port gain, is designed and integrated successfully in a specific cylindrical stepped conductor. Two different pattern transform algorithms corresponding to 3 excited modes for the four-port antenna are developed and firstly compared with indoor experimental results. It shows that a indoor target can be detected successfully by the radar system with spatial resolution of 3 degrees, which is agreement well with the numerical simulations.","PeriodicalId":211786,"journal":{"name":"2010 International Symposium on Signals, Systems and Electronics","volume":"16 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 International Symposium on Signals, Systems and Electronics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISSSE.2010.5606962","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A novel compact four-port antenna based receiving radar detection system is presented. Emphasis is placed on the antenna and pattern transform algorithms development. The antenna, with size of 113×113×33.7mm3, operated within 1.0–1.8GHz (s11<−10dB) and 5.5dBi single port gain, is designed and integrated successfully in a specific cylindrical stepped conductor. Two different pattern transform algorithms corresponding to 3 excited modes for the four-port antenna are developed and firstly compared with indoor experimental results. It shows that a indoor target can be detected successfully by the radar system with spatial resolution of 3 degrees, which is agreement well with the numerical simulations.
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