发布求助
文献互助 智能选刊 最新文献

Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005.最新文献

筛选
英文 中文
Mine action: status of sensor technolo.gy for close-in and remote detection of antipersonnel mines 地雷行动:传感器技术的现状。Gy用于近距离和远距离探测杀伤人员地雷
Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005. Pub Date : 2005-05-02 DOI: 10.1109/AGPR.2005.1487834
M. Acheroy
{"title":"Mine action: status of sensor technolo.gy for close-in and remote detection of antipersonnel mines","authors":"M. Acheroy","doi":"10.1109/AGPR.2005.1487834","DOIUrl":"https://doi.org/10.1109/AGPR.2005.1487834","url":null,"abstract":"After a broad introductory discussion on the mine action problem, this paper presents the status of close-in mine detection technologies, including operational characteristics without aiming at being exhaustive. Signal processing aspects and important lessons on data fusion are also discussed briefly. The detection is considered as a global process in which the outputs of the sensors, considered as skilled specialists, are integrated in a fusion operation. Next, the paper briefly addresses the problem of area reduction using remote sensing. In this case, information, collected with appropriate sensors and associated with context information from the field, is integrated in a geographical information system. This part of the paper is intentionally limited to a very short description of the SMART project funded by the European Commission, which uses multispectral and full polarimetric radar data in order to assist image analysts in their interpretation of mined scenes during an area reduction process.","PeriodicalId":272364,"journal":{"name":"Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128765453","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 18
Early-time GPR signal analysis: implications for water content measurement 早期探地雷达信号分析:对含水量测量的影响
Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005. Pub Date : 2005-05-02 DOI: 10.1109/AGPR.2005.1487845
E. Pettinelli, A. di Matteo, F. Paolucci, F. Bella, E. Mattei, S. Riccioni, A. De Santis, G. Vannaroni, A. Cereti, D. D. Vento, A. Annan
{"title":"Early-time GPR signal analysis: implications for water content measurement","authors":"E. Pettinelli, A. di Matteo, F. Paolucci, F. Bella, E. Mattei, S. Riccioni, A. De Santis, G. Vannaroni, A. Cereti, D. D. Vento, A. Annan","doi":"10.1109/AGPR.2005.1487845","DOIUrl":"https://doi.org/10.1109/AGPR.2005.1487845","url":null,"abstract":"","PeriodicalId":272364,"journal":{"name":"Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005.","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116785273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Airfield runway inspection using 3 dimensional GPR 使用三维探地雷达检查机场跑道
Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005. Pub Date : 2005-05-02 DOI: 10.1109/AGPR.2005.1487861
E. Eide, P.-A. Sandnes, B. Nilssen, S. Tjora
{"title":"Airfield runway inspection using 3 dimensional GPR","authors":"E. Eide, P.-A. Sandnes, B. Nilssen, S. Tjora","doi":"10.1109/AGPR.2005.1487861","DOIUrl":"https://doi.org/10.1109/AGPR.2005.1487861","url":null,"abstract":"The subsurface conditions under an airfield runway has been mapped using 3-dimensional CPR. This paper contains a case story from an airfield survey where full 3-dimensional data acquisition has been performed. The results from the migrated GPR images show details such as cables, drainage pipes and cavities which would have been difficult to detect using traditional 2-dimensional GPR profiling.","PeriodicalId":272364,"journal":{"name":"Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005.","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121749268","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Wavelet packets for GPR detection of non-metallic anti-personnel land mines based on higher-order-statistic 基于高阶统计量的小波包探地雷达探测方法
Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005. Pub Date : 2005-05-02 DOI: 10.1109/AGPR.2005.1487837
F. Abujarad, G. Nadim, A. Omar
{"title":"Wavelet packets for GPR detection of non-metallic anti-personnel land mines based on higher-order-statistic","authors":"F. Abujarad, G. Nadim, A. Omar","doi":"10.1109/AGPR.2005.1487837","DOIUrl":"https://doi.org/10.1109/AGPR.2005.1487837","url":null,"abstract":"An algorithm is described for the detection of non-metallic anti-personnel (AP) land mines by using ground penetrating radar (GPR). The algorithm combines two powerful tools: the wavelet packet analysis and higher-order-statistics (HOS). The use of both techniques makes detection of shallowly anti-personnel land mines objects possible which obscured by the return from air-soil interface. The experimental data sources include 1GHz pulse GPR data, and 1GHz to 4GHz stepped-frequency GPR data, from laboratory measurements.","PeriodicalId":272364,"journal":{"name":"Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005.","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133009370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 26
Environmental and agricultural applications of GPR 探地雷达的环境和农业应用
Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005. Pub Date : 2005-05-02 DOI: 10.1109/AGPR.2005.1487843
S. Hubbard, Jinsong Chen, K. Williams, Y. Rubin, J. Peterson
{"title":"Environmental and agricultural applications of GPR","authors":"S. Hubbard, Jinsong Chen, K. Williams, Y. Rubin, J. Peterson","doi":"10.1109/AGPR.2005.1487843","DOIUrl":"https://doi.org/10.1109/AGPR.2005.1487843","url":null,"abstract":"Author(s): Hubbard, Susan; Chen, Jinsong; Williams, Ken; Peterson, John; Rubin, Yoram | Abstract: It is widely recognized that natural heterogeneity and the large spatial variability of hydraulic parameters control the spread of contaminants and water in the subsurface. Similarly, hydrological and biogeochemical processes are variable over a wide range of spatial scales. The inadequacy of conventional (wellbore) approaches for characterizing or monitoring the parameters and processes at over large enough areas yet with high enough resolution hinders our ability to optimally manage our natural water resources. GPR methods hold promise for improved and minimally invasive characterization and monitoring of the subsurface. This paper will review several case studies where we have successfully used GPR for a variety of environmental and precision agricultural investigations.","PeriodicalId":272364,"journal":{"name":"Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005.","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127981632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 32
Validity of ray tracing in modeling ground probing radar for detecting groundwater in the desert 射线追踪在沙漠地下水探测雷达建模中的有效性
Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005. Pub Date : 2005-05-02 DOI: 10.1109/AGPR.2005.1487848
S. Elkhetali
{"title":"Validity of ray tracing in modeling ground probing radar for detecting groundwater in the desert","authors":"S. Elkhetali","doi":"10.1109/AGPR.2005.1487848","DOIUrl":"https://doi.org/10.1109/AGPR.2005.1487848","url":null,"abstract":"it works from the frequency of 10 MHz to 30 MHz. The depth of the banks of the valley is at 50 m and the images span a width of 150 m. Abstract-Ray tracing technique i s used to simulate detection of groundwater in the desert. A geological structure known a5 the buried valley aquifer is taken as an example. Ray tracing is simple and its application may make oversight of some intricacies that could exist in the subterranean structures. The examined effects are abrupt junction approximation of the interface between the top dry soil and the saturated zone, and the validity of neglecting nearfields of the antenna. This is done after the importance of groundwater to desert communities had been emphasized.","PeriodicalId":272364,"journal":{"name":"Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005.","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121288676","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
GA design of broadband thin-wire antennas for GPR applications GPR应用宽带细线天线的遗传算法设计
Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005. Pub Date : 2005-05-02 DOI: 10.1109/AGPR.2005.1487877
A. Bretones, C. Moreno de Jong van Coevorden, M. F. Pantoja, F. Garcia Ruiz, S. García, R. Gómez Martin
{"title":"GA design of broadband thin-wire antennas for GPR applications","authors":"A. Bretones, C. Moreno de Jong van Coevorden, M. F. Pantoja, F. Garcia Ruiz, S. García, R. Gómez Martin","doi":"10.1109/AGPR.2005.1487877","DOIUrl":"https://doi.org/10.1109/AGPR.2005.1487877","url":null,"abstract":"","PeriodicalId":272364,"journal":{"name":"Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005.","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115395305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Accounting for multiple reflections and antenna radiation pattern in gpr signal modeling and experimental validation 探地雷达信号建模中多重反射和天线辐射方向图的计算及实验验证
Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005. Pub Date : 2005-05-02 DOI: 10.1109/AGPR.2005.1487874
I. van den Bosch, S. Lambot, M. Acheroy, I. Huynen, P. Druyts
{"title":"Accounting for multiple reflections and antenna radiation pattern in gpr signal modeling and experimental validation","authors":"I. van den Bosch, S. Lambot, M. Acheroy, I. Huynen, P. Druyts","doi":"10.1109/AGPR.2005.1487874","DOIUrl":"https://doi.org/10.1109/AGPR.2005.1487874","url":null,"abstract":"This paper presents an accurate model of a monostatic stepped-frequency continuous-wave (SFCW) ground-penetrating radar (GPR). The model takes into account the multiple reflections occurring between the soil, target and antenna, which are a transverse electromagnetic (TEM) ultra-wide band (UWB) horn. Two equivalent current distributions representing the antenna radiation pattern are considered: a dipole of electric current located at the phase center of the antenna, and a Huyghens cosinusoidal distribution of electric and magnetic current located on the aperture. The model is validated by experiments, for which the targets are embedded within increasingly complex backgrounds: in free space, above a metal plane, and finally buried in a sandbox. These experiments validate altogether the radar modeling, as well as the MoM and the dyadic Green's functions (DGFs) used in the numerical algorithms.","PeriodicalId":272364,"journal":{"name":"Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005.","volume":"511 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130801944","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Full-wave inversion of off-ground monostatic GPR signal focused on the surface reflection for identifying surface dielectric permittivity 地面单站探地雷达信号聚焦表面反射全波反演识别表面介电常数
Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005. Pub Date : 2005-05-02 DOI: 10.1109/AGPR.2005.1487868
S. Lambot, L. Weihermuller, I. van den Bosch, M. Vanclooster, E. Slob
{"title":"Full-wave inversion of off-ground monostatic GPR signal focused on the surface reflection for identifying surface dielectric permittivity","authors":"S. Lambot, L. Weihermuller, I. van den Bosch, M. Vanclooster, E. Slob","doi":"10.1109/AGPR.2005.1487868","DOIUrl":"https://doi.org/10.1109/AGPR.2005.1487868","url":null,"abstract":"S. Lambot*, L. Weihermullert, I. van den Boscht, M. Vancloosters and E.C. Slob* *Delft University of Technology Mijnbouwstraat 120, 2628 RX Delft, The Netherlands s.lambot @citg.tudelft.nl, e.c.slob@citg.tudelft.nl t Agrosphere Institute, ICG IV, Forschungszentrum lulich GmbH 52425 Jiilich, Germany l.weihermueller@ fz-juelich.de hlicrowave Laboratory, UniversitC catholique de Louvain Place du Levant 3, 1348 Louvain-la-Neuve, Belgium denbosch@emic.ucl.ac.be §Department of Environmental Sciences and Land Use Planning, UniversitC catholique de Louvain Croix du Sud 2 Box 2, 1348 Louvain-la-Neuve, Belgium vanclooster@geru.ucl.ac.be","PeriodicalId":272364,"journal":{"name":"Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005.","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129759388","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Data fusion for accurate detection of pipe geometry using GPR 利用探地雷达精确探测管道几何形状的数据融合
Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005. Pub Date : 2005-05-02 DOI: 10.1109/AGPR.2005.1487864
S. Shihab, W. Al-Nuaimy
{"title":"Data fusion for accurate detection of pipe geometry using GPR","authors":"S. Shihab, W. Al-Nuaimy","doi":"10.1109/AGPR.2005.1487864","DOIUrl":"https://doi.org/10.1109/AGPR.2005.1487864","url":null,"abstract":"","PeriodicalId":272364,"journal":{"name":"Proceedings of the 3rd International Workshop on Advanced Ground Penetrating Radar, 2005. IWAGPR 2005.","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2005-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132776691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信