{"title":"基于平面偶极子天线的土壤电参数宽带原位测量","authors":"Christelle Nasrany, E. Nassar","doi":"10.1109/USNC-URSI.2019.8861971","DOIUrl":null,"url":null,"abstract":"This paper presents the design of a wideband insitu probe for measurement of the dielectric properties of soil. A three-dimensional FDTD simulation is used to predict the performance of the probe. The probe uses wideband printed dipole antenna for the transmitting and receiving antennas. The transmitting antenna radiates a differentiated Gaussian pulse that propagates in the soil under investigation. The soil parameters are extracted by mapping the measured complex S21 parameter to the values obtained from the FDTD simulation.","PeriodicalId":383603,"journal":{"name":"2019 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Wideband In-Situ Measurement of Soil Electrical Parameters Using Planar Dipole Antennas\",\"authors\":\"Christelle Nasrany, E. Nassar\",\"doi\":\"10.1109/USNC-URSI.2019.8861971\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents the design of a wideband insitu probe for measurement of the dielectric properties of soil. A three-dimensional FDTD simulation is used to predict the performance of the probe. The probe uses wideband printed dipole antenna for the transmitting and receiving antennas. The transmitting antenna radiates a differentiated Gaussian pulse that propagates in the soil under investigation. The soil parameters are extracted by mapping the measured complex S21 parameter to the values obtained from the FDTD simulation.\",\"PeriodicalId\":383603,\"journal\":{\"name\":\"2019 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium)\",\"volume\":\"5 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/USNC-URSI.2019.8861971\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/USNC-URSI.2019.8861971","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Wideband In-Situ Measurement of Soil Electrical Parameters Using Planar Dipole Antennas
This paper presents the design of a wideband insitu probe for measurement of the dielectric properties of soil. A three-dimensional FDTD simulation is used to predict the performance of the probe. The probe uses wideband printed dipole antenna for the transmitting and receiving antennas. The transmitting antenna radiates a differentiated Gaussian pulse that propagates in the soil under investigation. The soil parameters are extracted by mapping the measured complex S21 parameter to the values obtained from the FDTD simulation.
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