300 GHz frequency modulated continuous wave (FMCW) radar system for detecting rocks’ lithological changes
| dc.rights.license | open | en_US |
| dc.contributor.author | SANJUAN, Federico | |
| hal.structure.identifier | Laboratoire de l'intégration, du matériau au système [IMS] | |
| dc.contributor.author | FAUQUET, Frédéric | |
| dc.contributor.author | FASENTIEUX, Bertrand | |
| hal.structure.identifier | Laboratoire de l'intégration, du matériau au système [IMS] | |
| dc.contributor.author | MOUNAIX, Patrick
IDREF: 103916016 | |
| hal.structure.identifier | Laboratoire de l'intégration, du matériau au système [IMS] | |
| dc.contributor.author | GUILLET, Jean Paul
ORCID: 0000-0003-4434-8052 IDREF: 151192669 | |
| dc.date.accessioned | 2022-11-23T12:31:19Z | |
| dc.date.available | 2022-11-23T12:31:19Z | |
| dc.date.issued | 2022-09-26 | |
| dc.date.conference | 2022-08-28 | |
| dc.identifier.uri | oai:crossref.org:10.1109/irmmw-thz50927.2022.9895693 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/170354 | |
| dc.description.abstractEn | Remote sensing of lithological changes is of high interest in industrial domains such as geotechnics and mineral exploration. Usually, applied methods are based in acoustics or ground penetrating radars working at HF/VHF frequencies. Their limitations are due to the trade-off between spatial resolution and rock penetration. Currently, frequency modulated continuous wave (FMCW) at frequencies higher than 60 GHz are more accessible and available at reasonable prices. However, their feasibility for measuring lithological changes has not been studied yet. Therefore, in this work we have proposed to make measurements with a 300 GHz FMCW radar to detect the interfaces between two limestone of similar refractive indices. As a result, they were successfully detected even after 2 cm rocks’ penetration. | |
| dc.language.iso | EN | en_US |
| dc.publisher | IEEE | en_US |
| dc.source | crossref | |
| dc.subject.en | Frequency modulation | |
| dc.subject.en | Ground penetrating radar | |
| dc.subject.en | Radar measurements | |
| dc.subject.en | Current measurement | |
| dc.subject.en | Radar detection | |
| dc.subject.en | Rocks | |
| dc.subject.en | Acoustics | |
| dc.subject.en | CW radar | |
| dc.subject.en | FM radar | |
| dc.subject.en | Geophysical techniques | |
| dc.subject.en | Millimetre wave radar | |
| dc.subject.en | Remote sensing | |
| dc.subject.en | Mineral exploration | |
| dc.subject.en | Frequency modulated continuous wave radar system | |
| dc.subject.en | Rocks lithological changes | |
| dc.subject.en | Geotechnics application | |
| dc.subject.en | FMCW radar system | |
| dc.subject.en | Limestone interfaces | |
| dc.subject.en | Similar refractive indices | |
| dc.subject.en | Frequency 300.0 GHz | |
| dc.subject.en | Size 2.0 cm | |
| dc.title.en | 300 GHz frequency modulated continuous wave (FMCW) radar system for detecting rocks’ lithological changes | |
| dc.title.alternative | IEEE | en_US |
| dc.type | Communication dans un congrès avec actes | en_US |
| dc.identifier.doi | 10.1109/irmmw-thz50927.2022.9895693 | en_US |
| dc.subject.hal | Sciences de l'ingénieur [physics] | en_US |
| bordeaux.hal.laboratories | IMS : Laboratoire d’Intégration du Matériau au Système - UMR 5218 | en_US |
| bordeaux.institution | Université de Bordeaux | en_US |
| bordeaux.institution | Bordeaux INP | en_US |
| bordeaux.institution | CNRS | en_US |
| bordeaux.conference.title | International Conference on Infrared and Millimeter Waves | en_US |
| bordeaux.country | nl | en_US |
| bordeaux.title.proceeding | 2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) | en_US |
| bordeaux.conference.city | Delft | en_US |
| bordeaux.peerReviewed | oui | en_US |
| bordeaux.import.source | dissemin | |
| hal.identifier | hal-03867518 | |
| hal.version | 1 | |
| hal.date.transferred | 2022-11-23T12:31:21Z | |
| hal.export | true | |
| workflow.import.source | dissemin | |
| dc.rights.cc | Pas de Licence CC | en_US |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2022-09-26&rft.au=SANJUAN,%20Federico&FAUQUET,%20Fr%C3%A9d%C3%A9ric&FASENTIEUX,%20Bertrand&MOUNAIX,%20Patrick&GUILLET,%20Jean%20Paul&rft.genre=proceeding |
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