{"title":"Creating virtual vertical radar profiles from surface reflection Ground Penetrating Radar data","authors":"E. Slob, J. Hunziker, J. Thorbecke, K. Wapenaar","doi":"10.1109/ICGPR.2014.6970479","DOIUrl":null,"url":null,"abstract":"We present a three-dimensional scheme that can be used to compute a vertical radar profile from reflection data measured at the surface. This is done by first constructing a focusing wavefield, which focuses at the chosen location in the subsurface that is then the virtual receiver location for the vertical radar profile Green's function. Because the up- and downgoing parts of the Green's function are retrieved separately, these are very useful for imaging and inversion. We show with a numerical example that the method works well in a two-dimensional configuration.","PeriodicalId":212710,"journal":{"name":"Proceedings of the 15th International Conference on Ground Penetrating Radar","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2014-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 15th International Conference on Ground Penetrating Radar","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICGPR.2014.6970479","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
We present a three-dimensional scheme that can be used to compute a vertical radar profile from reflection data measured at the surface. This is done by first constructing a focusing wavefield, which focuses at the chosen location in the subsurface that is then the virtual receiver location for the vertical radar profile Green's function. Because the up- and downgoing parts of the Green's function are retrieved separately, these are very useful for imaging and inversion. We show with a numerical example that the method works well in a two-dimensional configuration.