Knowledge Resource Center for Ecological Environment in Arid Area
| DOI | 10.1016/j.rse.2019.111409 |
| A low frequency airborne GPR system for wide area geophysical surveys: The case study of Morocco Desert | |
| Gennarelli, Gianluca1; Catapano, Ilaria1; Ludeno, Giovanni1; Noviello, Carlo1; Papa, Claudio2; Pica, Giulia2; Soldovieri, Francesco1; Alberti, Giovanni2 | |
| 通讯作者 | Gennarelli, Gianluca |
| 来源期刊 | REMOTE SENSING OF ENVIRONMENT
 |
| ISSN | 0034-4257 |
| EISSN | 1879-0704 |
| 出版年 | 2019 |
| 卷号 | 233 |
| 英文摘要 | The paper deals with development and validation of a VHF band airborne radar designed for subsurface exploration. The radar system is a pulsed one and transmits a chirp pulse at the central frequency of 165 MHz with 40 MHz bandwidth. A preliminary system validation has been performed by means of flight trials over Morocco desert in May 2018. An ad-hoc signal processing technique has been developed to produce focused images of the scene under investigation starting from raw and motion uncompensated data. In particular, the data processing technique is based on a microwave tomographic approach that has the novel feature to compensate the distortion effects produced by the non-rectilinear motion of the aircraft based on navigation data. The analysis and interpretation of the data is supported by comparison with electromagnetic simulations of the scene. |
| 英文关键词 | Very high frequency/ultrahigh frequency (VHF/UHF) airborne radar Ground penetrating radar Subsurface prospecting Surface imaging Microwave tomography |
| 类型 | Article |
| 语种 | 英语 |
| 国家 | Italy |
| 收录类别 | SCI-E |
| WOS记录号 | WOS:000497601000049 |
| WOS关键词 | RADAR ; SUBSURFACE ; SURFACE |
| WOS类目 | Environmental Sciences ; Remote Sensing ; Imaging Science & Photographic Technology |
| WOS研究方向 | Environmental Sciences & Ecology ; Remote Sensing ; Imaging Science & Photographic Technology |
| EI主题词 | 2019-11-01 |
| 资源类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/310652 |
| 作者单位 | 1.Natl Res Council Italy, Inst Electromagnet Sensing Environm, Via Diocleziano 328, I-80124 Naples, Italy; 2.Consorzio Ric Sistemi Telesensori Avanzati CO RI, I-80125 Naples, Italy |
| 推荐引用方式 GB/T 7714 | Gennarelli, Gianluca,Catapano, Ilaria,Ludeno, Giovanni,et al. A low frequency airborne GPR system for wide area geophysical surveys: The case study of Morocco Desert[J],2019,233. |
| APA | Gennarelli, Gianluca.,Catapano, Ilaria.,Ludeno, Giovanni.,Noviello, Carlo.,Papa, Claudio.,...&Alberti, Giovanni.(2019).A low frequency airborne GPR system for wide area geophysical surveys: The case study of Morocco Desert.REMOTE SENSING OF ENVIRONMENT,233. |
| MLA | Gennarelli, Gianluca,et al."A low frequency airborne GPR system for wide area geophysical surveys: The case study of Morocco Desert".REMOTE SENSING OF ENVIRONMENT 233(2019). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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